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CEO – Chris Ferrell
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Scott Brown discusses AI in automotive systems, diagnostics, and more.
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Check out PTEN’s top 25 most requested products of 2024.
Kyle Motzkus o ers a guide for technicians getting started with collision repair.
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Q
Check out the latest o erings from Lisle
and
Our
A with Eddie Lisle, the sales manager of Lisle Corporation
Professional Tool & Equipment News (USPS 012-426, ISSN 1081-4485 print; ISSN 2150-2072 online) is published eight times a year in March, April, May, June, July, September, October and December by Endeavor Business Media, LLC. 201 N Main St, 5th Floor, Fort Atkinson, WI 53538. Periodicals postage paid at Fort Atkinson, WI 53538 and additional mailing offices. POSTMASTER: Send address changes to Professional Tool & Equipment News, PO Box 3257, Northbrook, IL 60065-3257. Canada Post PM40612608. Return undeliverable Canadian addresses to: Professional Tool & Equipment News, PO Box 25542, London, ON N6C 6B2.
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IThat’s a wrap on 2024
As we say goodbye to 2024, this issue looks back on products you’ve loved this year and forward to some products yet to come.
By Emily Markham, Editor Emily@VehicleServicePros.com
t’s hard to imagine we’re this close to the end of the year already, but here I am typing my last editor’s note for 2024 while the first snowfall of the season coats everything in a blanket of white. While ‘first snowfall’ doesn’t necessarily mean ‘end of the year’ here in the Midwest – I’ve seen snow as early as October – in this case, the snow is pretty aptly timed.
The Top 25 Products we showcase in this issue are actually just the tip of the iceberg – you’ll find the full Top 100 Products list online (VehicleServicePros.com/2024top-100-products). This list consists of products that received the most inquiries from our reader service cards found in each issue and our online e-inquiry system. I love seeing what products you all are most interested in as it helps guide us in the right direction for future articles.
As for our AAPEX/SEMA Editor’s Picks, I have so much fun attending the shows and seeing what’s up and coming from all the tool manufacturers. We get to see upgrades to old products, companies branching out into new tool categories, and sometimes products we’ve never seen before. And then we get to share all of that with all of you. Hopefully, in this issue chock full of products, you’ll find some future additions to your toolbox that will help you do work faster, easier, and more efficiently. Before I wrap up my final editor’s note for 2024, I want to make sure you all know how grateful our team is to you. Thank you for sending us emails about the articles we’ve written, letting us know that, “Hey, I know that guy!” on our Facebook posts, sharing your stories with us so that we can share them with this community, offering us advice and guidance on how to keep improving PTEN , and
welcoming us into this impressive and resilient industry.
Here’s to all of you and the herculean effort you put into making 2024 the best year yet – the same effort I know you’ll put in to make 2025 even better. Happy New Year from the PTEN team. Cheers!
PTEN EDITORIAL ADVISORY BOARD
TECHNICIANS
ERIC MOORE, DeMary Trucks, Columbus, OH
LOU FORT, K.A.R.S. Inc., Huntingburg, IN
SHOP OWNERS
KIM AUERNHEIMER, Cool Springs Automotive, Brentwood, TN
TANNER BRANDT, Autodiag Clinic, Welford, SC
PHIL FOURNIER, Phil's Auto Clinic, Hemet, CA JD GOAD, Goad's Body Shop, Lexington, VA
EDWIN HAZZARD, Southeast Mobile Tech, Goose Creek, SC
PETE RUDLOFF, Pete’s Garage Inc., Newark, DE
MICHELLE TANSEY, Dubclinic, Santa Clara, CA
EQUIPMENT MANUFACTURERS
KIMBERLY COTTLE Associated Equipment
JIM O’HARA, Clore Automotive
ALSO AVAILABLE IN EXTENDED LENGTHS
The Pneumatic Brake Pin and Bushing Driver Kits from Ajax Tools are used to remove anchor pins and install bushings that anchor the brake shoe to the back plate. Ajax kits reduce removal and installation time and eliminate having to torch and manually pound out seized pins and bushings during the removal process. Ajax offers .401 shank (No. A1166) and .498 shank (No. A954) sets with 14” Extended Lengths, and .401 shank (No. A1174), and .498 shank (No. A979) sets that keep bushings straight while driving through hollow spider assemblies.
Circle 5 on card or click “PTEN e-inquiry” on VehicleServicePros.com
IDEAL FOR ACCESSING TORQUE CONVERTER BOLTS
The Lisle Corporation Engine Barring Tool for Cummins , No. 62310, allows the engine crank to be manually adjusted, such as while troubleshooting issues or trying to access torque converter bolts. The tool works on Cummins 3.9L, 8.3L, and B and C series 5.9L and 6.7L diesel engines and is used with a 1/2” square drive.
Kicking off the New Products section each month, our Featured New Products page includes brand new products showcased on the cover that are available to the automotive market.
Circle 6 on card or click “PTEN e-inquiry” on VehicleServicePros.com
INCLUDES 40 MAINTENANCE TASKS
FEATURES STEADYPIN PROBE TIPS FOR SECURE CONNECTIONS
The Electronic Specialties 180VM LOADpro Dynamic Test Leads and Volt Meter allows users to instantly load a circuit to see if current can flow and was designed specifically for finding wiring faults in vehicles, including high corrosive resistance, shorts to ground, and open circuits, with the press of a switch. The kit includes a portable volt meter, eliminating the need for a multimeter when performing quick jobs. The leads feature SteadyPin probe tips that allow the probe to sit firmly on a male AECM or connector pin to ensure a secure connection. The LOADpro leads can permanently replace existing test leads.
Circle 7 on card or click “PTEN e-inquiry” on VehicleServicePros.com
The MaxiSYS 906MAX from Autel is a 10.1" Android-based wireless diagnostics and service tablet designed for professional technicians, providing industry-leading U.S., Asian, and European vehicle coverage, 1996 and newer. Featuring a Bluetooth-enabled VCI supporting the latest communication protocols, the MS906MAX performs all-systems diagnostics with pre- and post-scan reporting. Read and erase codes, view/graph live data, and perform bidirectional tests, including active tests, special functions, coding, and adaptations. The service menu features over 40 vehicle-specific, direct-to-function maintenance tasks. Upgradable to perform static and dynamic ADAS calibrations, borescope visual inspections, and direct battery starting and charging system testing, the MS906MAX will empower your shop to meet every challenge.
Circle 8 on card or click “PTEN e-inquiry”on VehicleServicePros.com
CAN BE USED WITH A PNEUMATIC AIR HAMMER
The M16 x 1.5mm CV Joint Driver Bit, No. 20200, from Schley Products is designed to aid in the removal of CV joints on various vehicles, such as Audi, BMW, and VW vehicles. The joint driver is engineered to be used in all standard-size air hammers and is precision machined with M16 x1.5M threads. The driver bit’s head fits snugly into the bolt’s hexagonal socket, ensuring a secure grip during installation or removal. Additionally, the driver bit can be used with a pneumatic air hammer, making it efficient for CV joint removal. The driver is 8.75” long. Circle 9 on card or click “PTEN e-inquiry” on VehicleServicePros.com
COMES WITH A FREE SNAP KNIFE
FEATURES 16.5’ HOSE FOR EXTENDED REACH
The CTA Tools Brake-Pro Electric Brake Bleeder w/ Trolley - 60L, No. 8488, operates within a pressure range of 7.2-65.2 psi and adjusts by increments of 7 psi, making it suitable for both bleeding and flushing tasks. It uses a digital LCD screen and touch panel with a multi-language display with pressure readings. It features auto-leveling of the brake fluid reservoir, an internal flushing mode for swapping fluid, a 16.5’ hose, a catch can bottle, a rubber cone for tanks with a one-way valve, and a plastic removable tray. The trolly can hold up to a 15-gallon container within the unit.
Circle 10 on card or click “PTEN e-inquiry” on VehicleServicePros.com
BUILT TO ACCESS TIGHT SPACES
The LTI Tools by Milton Shockit Open End Line Wrench Set , No. LT1935FM, is a 25-pc SAE/metric set that is compatible with a wide range of fittings. The wrenches are powered by an air hammer for maximum force and use ultrasonic vibration to precisely remove fasteners without damaging the threads. The set includes the 11” non-turning offset Shockit Punch with an 8mm radius tip, which gives it increased access to tight or confined spaces. All 25 pieces come securely organized in a high-density EVA foam tray.
Circle 11 on card or click “PTEN e-inquiry” on VehicleServicePros.com
The KNIPEX Tools 2024 KNIPEX Holiday Gift Set, No. 9K 00 80 169 US, includes the company’s 7-1/4” Needle-Nose Combination Pliers, Cobra Water Pump Pliers, 7-1/2” Belt Pouch, and a free 6-1/2” CutiX Universal Snap Knife. The needle-nose pliers feature a slim head design and pointed jaws for working in confined areas and two gripping zones in the head for pulling and turning without slippage. The water pump pliers are selflocking and include push-button adjustment. The snap knife features a stabilization bar that keeps the 18mm blade from bending, and the pouch can fit two pliers up to 7-1/2” in length and a knife, flashlight, or pen in an elastic side holder.
Circle 12 on card or click “PTEN e-inquiry” on VehicleServicePros.com
RECORDS TORQUE APPLIED TO EACH LUG NUT
The TorqVault from Digitool Solutions is a torque wrench that can record the torque applied to each lug nut, allowing the results to be printed on an invoice for the customer. To prevent over-torque, the wrench will show a red light if the operator goes past the torque value. The wrench will allow 2 percent over torque but nothing under torque. If the torque spec is 80 lb-ft, the wrench will allow 84 lb-ft. With a wireless range of 100’, the wrench will cover many of today’s tire stores, says the company. It also comes with a torque checker.
Circle 13 on card or click “PTEN e-inquiry” on VehicleServicePros.com
LUBRICATION-FREE MOTOR REQUIRES NO OILING
The AIRCAT 3/8” Orbit Low Vibration Lube Free Orbital Palm Sanders , Nos. 6700-6-338 and 67000-6-338CV, feature a double-sealed, lubrication-free motor that prevents dust contamination of the air motor and eliminates the need for oiling. To ensure user comfort, the sanders use a smooth-design throttle lever, ergonomic housing, and an anti-vibration motor that reduces vibration levels to 0.8m/sec2. The orbital sander weighs in at 2 lbs with a 4.3” profile, while the geared sander weighs in at 3.4 lbs with a 4.5” profile.
Circle 14 on card or click “PTEN e-inquiry” on VehicleServicePros.com
NEW PRODUCTS
CHROME FINISH PROVIDES DURABILITY
The Matco Tools 5-pc Clip Lifter Set , No. CL015P, features five lifters of various shapes and sizes, each with a comfortable purple handle and chrome finish. The set is ideal for dealing with plastic fasteners, clips, upholstery, and door panels, and the tools’ low profile makes it easy to access tight spaces. The tools are made of spring steel to prevent deformation or warping.
Circle 15 on card or click “PTEN e-inquiry” on VehicleServicePros.com
FEATURES 2 SEPARATE CIRCUITS AND TANKS
FEATURES SAME FORMULA WITH REDUCED SCENT
The WD-40 Multi-Use Product Low Odor features the original WD-40 formula with a reduced smell. It comes in the standard 12 oz. can and uses WD-40’s two-way smart straw to produce either a stream or spray. It is ideal for work in tight or enclosed spaces, including lubricating moving parts, protecting metal surfaces against rust and corrosion, stopping squeaks, displacing moisture to prevent corrosion, and any other application that traditional WD-40 can perform. Circle 16 on card or click “PTEN e-inquiry” on VehicleServicePros.com
TIPS MEASURE ONLY 1/32” THICK
The Dent Fix Equipment Panel and Trim Removal Tool Set , No. DF-614, features a heavy duty slim tip that measures 1/32” thick and applies targeted leverage in tight spaces, making it ideal for removing door panels, dashboard pieces, and exterior trim. The tools are made out of high-strength steel, resist corrosion, and include a contoured grip and thumb channel to reduce the risk of slipping.
Circle 17 on card or click “PTEN e-inquiry” on VehicleServicePros.com
The Eco Dual Gas from EcoTechnics is designed to serve an electrical and conventional A/C compressor. Featuring two separate circuits with two dedicated 30-lb refillable tanks and two sets of long service hoses, this machine acts as two devices in one, with the flexibility to switch over R-134a and R-1234yf refrigerants with the push of a button in less than seven minutes. According to the company, the patented hybrid function guarantees the complete cleaning of service hoses, service couplings, and internal connections. Additional features include a 7” color touchscreen, an intelligent workflow status light, and a self-cleaning function that removes all compressor oil residue. Circle 18 on card or click “PTEN e-inquiry” on VehicleServicePros.com
EXTENDS UP TO 40”
The Mac Tools 3/4” Drive Extendable Ratchet , No. ZR2440, features a 24-tooth gear and a knurled handle for access and grip. The ratchet extends from 24” up to 40”, and it can be locked in place without releasing until the job is completed with a quick release button.
Circle 19 on card or click “PTEN e-inquiry” on VehicleServicePros.com
A new era for technicians
AI in automotive systems, fuel, emissions monitoring, and diagnostics and service.
By Scott Brown, Technical Editor
In recent times, the automotive service industry has seen a significant transformation powered by advancements in artificial intelligence (AI) and artificial neural networks (ANNs). These technologies are revolutionizing the way vehicles are controlled, monitored, diagnosed, and serviced. From enhancing powertrain efficiency to ensuring emissions compliance, AI-powered systems have become an integral part of modern vehicles. However, as these intelligent systems become more popular, automotive technicians will need
to evolve their diagnostic approaches. This article shares my perspective on why technicians need to cultivate a deeper understanding of these technologies to realize success in the service and repair market.
AI THEN AND NOW
Did you know that AI has been operating on modern vehicles for at least a decade now? Figure 1 shows how ANNs are used to predict cylinder fill on a 2012 production vehicle. During the development of advanced engine designs with variable camshaft timing, lift, etc., engineers had to find solutions to better predict
cylinder fill across a complex set of variables, and AI was a solution that worked out for some. Because of this, when you are engaged in a repair on any system these days, you should always refer to service information for the proper resets and relearn procedures. If you don’t, you’ll likely end up leaving the system relying on old or adapted calibrations that may negatively affect your service/repair. Additionally, AI has also been in play on climate control systems found in Toyota vehicles for many years now, and I’m sure that there are other applications out there as well.
Figure 1 — Fueling strategy using ANNs Photo courtesy of Scott Brown
Today, AI has many uses across multiple industries including aviation where predictive maintenance has had a positive impact on unexpected downtime. Additionally, the airline industry is using AI along with augmented reality to aid service personnel in training and in carrying out service and maintenance operations. However, there is still deep concern around AI replacing many human-oriented processes. In fact, I’ve been witnessing discussions within the professional automotive service and repair environment about the possibilities, both positive and negative. From my perspective, many are considering the wrong question. Instead, we should be asking ourselves: how can we practically leverage AI and use it as a tool?
I entered this industry over 40 years ago, and I have seen many changes. In
my professional opinion, AI is bound to surface remarkable opportunities and is poised to positively change workflow operations and help the next generation of technicians achieve success in their field. Technicians will always be needed to perform the work, but when it comes to navigating complex challenges, AI can help guide technicians by providing a pathway to success. No doubt that there is a concern about how AI will replace humans, which in many situations is true. However, I strongly believe that those who refuse to use AI are more likely to be replaced than those who do.
AI AND ADAS
If you take a deep look into what Tesla is delivering to the market as Full SelfDriving (Supervised) (FSD), you will see their systems using inputs from many sensors such as cameras, sonar, and data
from inertial measurement units to localize the vehicle to its immediate and future environments. It does this by identifying and classifying objects, assessing volumetric space, measuring, and monitoring changes in distances to hazards in real time, predicting and planning, and executing vehicle behavior (Figure 2). I own two of these machines and I am absolutely amazed at what this technology has been able to accomplish. If you have not been able to witness this level of vehicle performance, I highly recommend having a look. I was honored to deliver a keynote at an event earlier this year in San Diego, California, and I wanted to create a short video demonstrating the vehicle’s performance (youtu.be/YroyzqmgVrI).
In this video, I requested that the vehicle drive me from my shop’s private driveway in Claremont, California, to a Tesla center 7.5 miles away in Upland. The
vehicle performed every maneuver without any input from me. When it arrived and pulled into the driveway at the Tesla center, I disengaged and then prompted the vehicle to perform an “Auto Park” operation. After watching the video, I think you will be able to see the power I am referring to (Figure 3).
The sensor suite on my oldest Tesla (2018 Model 3) has eight cameras looking outward and a forward-facing radar sensor, which is no longer being used to support the vehicle’s Full Self-Driving (Supervised) operations. The vehicle is also equipped with 12 ultrasonic sensors placed around the front and rear perimeters of the vehicle. That vehicle has been able to drive from one driveway to another destination 40+ miles away performing all the dynamic driving tasks a human driver would normally need to perform. I also have a 2023 Model Y (which was used for the previously mentioned video) that has one less forward-facing camera, no radar or ultrasonic sensors, and the vehicle can deliver outstanding driver-aid support. However, this vehicle is equipped with
Tesla’s “Hardware 4” autopilot computer, and as of this writing, Tesla has not unleashed the full power of this new hardware suite yet. It is still developing based on the power capabilities of the previous hardware suite.
OTHER USES FOR AI
Personally, I have used AI in many ways such as asking an AI application questions about a technical document that was written way above my knowledge level and having it provide answers. In this example, I was able to develop a deeper understanding of what one vehicle manufacturer’s requirements are for vendors producing modules with CAN transceivers, what the performance requirements are when adverse vehicle conditions exist such as voltage drops, ground faults, and more, and how they are to behave when those thresholds are exceeded. To me, this was quite remarkable because it streamlined my learning pathway, helping me bridge the gap between my current knowledge level and the level the document was written for. I have bought technical papers in the past with the same goal of increasing my
knowledge but struggled to really understand and obtain what I was looking for.
SITUATIONAL AWARENESS AND DECISION-MAKING
Automotive service and repair are tough businesses and require skilled and knowledgeable personnel to deliver the right client experience in addition to providing competent service. In fact, your front office staff is likely finding that they spend a ton of time educating the client about why a particular repair needs to be performed and how complex the process is to complete with longlasting results. Sometimes explaining how this stuff works can be daunting, and this is where an application like ChatGPT can help. My front office staff uses ChatGPT to create communications to help with consumer education. We typically prompt the AI to help by using phrases like “explain in less than 20 words” or “explain for the average motorist.”
It is no secret that the service and repair industry is deeply reliant on skilled technicians who have the knowledge, experience, and dedication to keep vehicles on the road. AI can serve as a reliable ally
Figure 2 — AI object detection and classification inference
Photo courtesy of Scott Brown
in this mission, presenting technicians with valuable insights that can guide their decision-making process and can keep their situational awareness working at an elevated level.
Imagine a scenario where a technician meets a complex issue where a solid diagnosis cannot be achieved. In such instances, a professionally trained AI can rapidly analyze historical data, similar case studies, and relevant technical information to provide potential solutions. This does not undermine the technician’s ability; rather, it enhances their problem-solving ability by offering a broader perspective. This allows for the technician to effectively prioritize their diagnostic strategy.
Imagine another scenario where the technician has a vehicle with intermittent communication failures. The technician can prompt the AI to provide specific details on a particular communication bus they want more information on. The smart AI system provides a summarized report having connector numbers, pinout
Figure 3 — Tesla FSD demonstration video
Photo courtesy of Scott Brown
Figure 4 — Diagnostic Network’s AiDN Photo courtesy of Scott Brown
details with images, part numbers, visual part locations, normal signal patterns, and more. I think you can see where I am going with this.
Moreover, AI-powered tools can help in streamlining the repair process. Real-time data analysis can help technicians find the root cause of a problem more efficiently, especially on a carline they may not have a lot of experience with, effectively reducing errors and minimizing the time a vehicle spends in the shop. By making informed decisions using these expert systems, technicians can deliver higher quality service resulting in higher customer satisfaction.
A PATHWAY TO INCREASED PROFITS AND SUCCESS
In the world of business, efficiency often translates to profitability. Repair shops are no exception. Incorporating AI into daily operations can positively affect the bottom
line by helping with both internal and external communications, marketing, and more. AI can help your technicians write more concisely about their services resulting in a higher level of consumer comprehensibility.
As AI makes its presence felt in the professional service and repair marketplace, culturing trust between technicians and AI systems becomes incredibly significant. Technicians should view AI as a supportive tool that augments their skills, not as a replacement. This means investing in training and education to ensure technicians are well-versed in AI applications and are confident in using its capabilities to their advantage.
Furthermore, AI systems should be designed with transparency and explainability in mind. Technicians should have a clear understanding of how AI arrives at its conclusions, allowing them to confirm recommendations and make informed
decisions confidently. Building this level of collaboration between humans and AI will be the key to harnessing the technology’s full potential.
If you’d like to see an example of how an AI robot is responding to certain technical questions, head on over to diag.net and have a look (Figure 4).
SCOTT BROWN is an ASE Master Certified L1 Technician and has over 37 years of professional service industry experience. He is an independent shop owner in Southern California and is engaged at various levels within the industry. He has a deep understanding of the challenges technicians experience at the service level and is continuously striving to move the industry forward through education and networking. Brown founded Diagnostic Network (diag. net) after 22 years of service at iATN, where he retired as company president in 2018. SBrown@VehicleServicePros.com
We saw a number of products introduced at the AAPEX and SEMA shows again this year. Here are some new tools and equipment selected by our editorial staff that piqued our interest.
Innova Electronics
Comes with mirror, magnet, and hook attachments
The Innova Electronics 3381 AudioEnhanced Inspection Camera features a 2.8” LCD display and IP67 waterproof camera capable of capturing images and videos with 720p native resolution and interpolated resolutions up to 1080p. The 39” semi-rigid camera cable has eight LEDs, which can be controlled with the touch of a button. Users can record videos with voice commentary, capture stills, flip the screen, and zoom up to 2x. The camera includes a 4GB TF card and magnet, hook, and mirror attachments for the probe.
Editor’s Note: The 3381 comes with a 39" stainlesssteelcameracablethathasadjustable LEDs and a variety of attachments thatmakeitusefulforbothdiagnosticand non-diagnostic tasks.
Circle 24 on card or click “PTEN e-inquiry” on VehicleServicePros.com
2024 EDITOR'S PICKS
Cal-Van Tools
Compatible with disc and drum brake systems
The Cal-Van Tools Universal Brake Bleeder Adapter, No. 24630CV, features powder-coated adjustable arms that move vertically and horizontally to securely fit on any brake fluid reservoir with an opening diameter of 1”-2.76”. The adapter is compatible with both disc and drum brake systems and has a 90-degree rotating coupler for easy access. It includes a conical rubber seal made from EPDM rubber and a knurled adjusting collar that provides an air-tight seal. The adapter has a maximum holding pressure of 50 psi.
Editor’s Note:Introduced earlier this year, this adapter features a low-profile design and 360-degree swiveling quick-connect fitting. It fits a wide variety of master cylinders on both foreign and domestic vehicles.
Circle 25 on card or click “PTEN e-inquiry” on
OPUS IVS
Features integrated AI chat support
The OPUS IVS DrivePro 2 Plus is designed to be a diagnostic platform that the company says offers 100 percent brand coverage. Users can access their own OE software through MyCarDAQ or pre-existing OE applications through the tool’s Farsight mode. The DrivePro 2 Plus allows users to access direct communication with brand-specific master technicians as well as integrated AI for instant repair suggestions and troubleshooting. It features up to 16GB of RAM, an Intel Core i3 or i5 processor, and is 5G capable. It comes in a rugged, drop-tested body.
Circle 26 on card or click “PTEN e-inquiry” on VehicleServicePros.com
Midtronics
Diagnoses batteries in 2 minutes or less
The Electric Vehicle 12V Battery SafetyPower Diagnostic System, No. xLVS9000, from Midtronics, features SafetyPower Diagnostics powered by MDX-AI. The system is designed to ensure EV service readiness for emerging vehicle systems, battery types, and new points of battery failure. It diagnoses batteries in two minutes or less and charges as fast as possible through continuous battery monitoring. Pass/ fail thresholds enable all EV inspection strategies.
Editor’sNote:WithEVsonlygrowingmorepopular,havingtheabilitytofullyservice them is going to be critical for shops. This system's speed makes it extra helpful.
Circle 27 on card or click “PTEN e-inquiry” on VehicleServicePros.com
SmartSafe Handheld tread depth laser detector
The SmartSafe Tire Tread Depth Examiner, No. TTM313, is a handheld tread depth laser detector with a measurement accuracy of up to 0.1mm. The structural design does not limit the measurement to the chassis height. It uses a line laser to scan the entire tread surface and supports two modes: full tread surface measurement and single groove measurement. Editor’s Note: Precision is always welcome in a shop, and it's hard to get more precise than this tool's laser detector. Tire service is nearly universal across shops, but the tools certainly are not. It's as easy to use as it is to carry, notes the company.
GripEdge Tools
Features corrosion-resistant coating
The GripEdge Tools 62-pc Master
R.P.T. Hex & Star Driver Set, No. MHST62S, features Rounding Prevention Technology that the company says provides up to 50 percent more torque on new fasteners and 400 percent more torque on damaged fasteners. The set includes hex, star, tamper-proof star, and E-star hex bit sockets made from precision-machined S2 steel. Each bit has a corrosion-resistant coating and oversized, ink-filled markings for identification. The set comes in a durable case with a foam organizer.
Editor’s Note: This set has a unique bidirectional design that allows users to work with new or damaged fasteners. With 62 pieces to choose from, users are offered usability for various applications.
Circle 29 on card or click “PTEN e-inquiry” on VehicleServicePros.com
Wiha Tools
Features custom foam tray compartments
The 158-pc Overlanding & Adventure Kit in Rolling Tool Box from Wiha Tools is custom molded with foam tray compartments that ensure a secure fit for the tools. Included in this kit are a variety of hand tools, precision tools, and specialty tools. The tools are organized in a hard case that protects against moisture, dust, and impacts. Each tool has a dedicated position for storage and organization. Screwdrivers have SoftFinish ergonomic grip for additional turning power and comfort. Pliers and cutter grips are oil and solvent-resistant, while impact bits include exact-fit precision-machined tips. Coming soon.
Editor’s Note:TheRollingToolboxoffers storage,protection,andversatilitywithits watertight case, custom foam tray compartments, and wide range of tools.
Circle 30 on card or click “PTEN e-inquiry” on VehicleServicePros.com
Autoland Scientech Includes coverage for Asian, domestic, and European vehicles
The iSCAN NX from Autoland Scientech can read and clear fault codes, perform service resets and component activations, and has live data streaming and data parameter graphing functionality. It features two Wi-Fi cards to connect to the internet and VCI simultaneously. It covers Asian, domestic, and European models, as well as some trucks. It includes bidirectional controls and ECU adaptation, coding, and programming, and it can act as an integrated J2534 Pass-Thru device. The iSCAN NX also features a locking kickstand and QR code scanner. Coming soon.
Editor’s Note: The NX comes with a lithium-ionbatteryandquadcoreprocessorfor reliable daily use. It includes on-demand support and can be used as a standalone Pass-Thru device.
Circle 31 on card or click “PTEN e-inquiry” on VehicleServicePros.com
EACH YEAR, WE PUT TOGETHER A LIST OF the most inquired about products we’ve featured in PTEN over the past year. Our hope with this list is to share with you what other technicians and shop owners are interested in and to help us see what tools and equipment our readers are gravitating toward so we can continue to service those interests. Inquiries were submitted using the reader service cards in each of our issues and through our online e-inquiry system. The next couple of pages showcase the top 25 products of 2024. You can find the full top 100 list by visiting VehicleServicePros.com/2024top-100-products.
–Elli Carder, Assistant Editor
Slip and puncture resistant with electro-hazard protection
SureWerx Airwalk
Safety and Occupational Footwear Line
Circle 48 on card or click “PTEN e-inquiry” on VehicleServicePros.com
Resistant to chemicals, dust, humidity, and harsh temperatures
GEARWRENCH
Heavy Duty Portable Rolling Tool Case
Circle 49 on card or click “PTEN e-inquiry” on VehicleServicePros.com
Features a direct drive transmission
ABAC International AS-3D Rotary Screw Compressor
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Keeps tools firmly in place
SUNEX Tools
8” x 10” Flexible Magnetic Mat, No. SXMAGMAT
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Includes wall-mounted feature
ABAC International
XPN Flex Air Compressor
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Features athletic-level cushioning
Keen Utility
Arvada Shoes
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Prevents rounding of hex fasteners
GripEdge Tools RPT Hex Bit Sockets
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Alternative to traditional hydraulic pipe extenders ARES Tool
7-pc Exhaust Pipe Stretcher Kit, No. 14025
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Features 5 power settings
AME International Air Power Buddy (APB) 1/2” Air Impact Wrench, No. 79700
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Has a capacity to handle 1.5L of fluid Mityvac Fluid Extractor, No. MVA6853
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Essential tools for collision repair
A comprehensive guide for technicians getting started with collision repair.
By Kyle Motzkus, Contributing Editor
Collision repair is a vital service in the automotive industry. It addresses damages from accidents and ensures vehicles are restored to their pre-accident condition. The tools used in this process vary widely, from basic hand tools to advanced machinery. This article will explore the essential tools involved in collision repair, breaking
them down into categories based on their function and usage.
HAND TOOLS
WRENCHES, RATCHETS, AND SOCKETS
Wrenches and sockets are fundamental for loosening and tightening bolts and nuts. They come in various sizes with the most common being standard
(SAE) and metric. Ratchet wrenches allow for quick adjustments and can reach tight spaces in a vehicle’s engine or frame. My personal favorite and one that saved my potential hearing loss was the Milwaukee 12V 1/4” Electric Ratchet. Snap-on makes and sells an excellent one as well, but if you’re like me and looking for the absolute best reliable bang for your buck, then book
p In collision repair, hammers and dollies are crucial for metal shaping.
Photo courtesy of Kyle Motzkus
a flight to Milwaukee and never look back. As far as the best bang for your buck on sockets, SUNEX sells large quantities of assorted sizes.
PLIERS
Pliers are versatile tools used for gripping, twisting, and cutting. You have needle nose, channel lock, and wire strippers just to name a few. I’ve even used lineman's pliers from Klein in our industry. Although, I don’t think any pliers are as good as KNIPEX. The adjustable jaw and the various sizes have served me wonders.
HAMMERS AND DOLLIES
In collision repair, hammers and dollies are crucial for metal shaping. Different methods are used with the hammers and dollies. You can hammer ON, with a dolly directly behind the impact point, or hammer OFF, bringing those nasty low spots back, which requires outward pressure using the dolly while hammering adjacent to the repair. A few of the tools I personally like to use are Martin Tools’ hammers and dollies.
SCREWDRIVERS
Screwdrivers are essential for removing and installing screws on various components, from interior trim to exterior components. As primitive as some of these tools are in 2024, there are some times when you just cannot beat an extended version of a Torx head screwdriver. There isn’t any brand to grab in particular, but I will say don’t be shy about spending a pretty penny on these because the cheaper you go, the easier it is to strip the interior of the tool or damage the head.
POWER TOOLS
ELECTRIC AND PNEUMATIC SANDERS
Sanding is a critical step in preparing
• MILWAUKEE TOOL 12V 1/4” ELECTRIC RATCHET
• SNAP-ON ELECTRIC RATCHET
• SUNEX TOOLS SOCKETS
• KNIPEX PLIERS
• MARTIN TOOLS HAMMER AND DOLLIES
• HUTCHINS SQUARE SANDER
• CAR-O-LINER FRAME MACHINE
• SPANESI FRAME MACHINE
• CELETTE FRAME MACHINE
• KECO GLUE PULL REPAIR TOOLS
• CAM AUTO GLUE PULL REPAIR TOOLS
• BETAG WELD-ON TOOLS
a vehicle for painting or roughing out your bodywork. In my day and age, everyone wanted to have a good ol’ square Hutchins (which by the way are still sold to this day) in their box. Give it a shot!
IMPACT WRENCHES
Impact wrenches, either electric or pneumatic, are designed to deliver high torque output with minimal effort. They are particularly useful for quickly removing rusted or stubborn bolts, making them a staple in collision repair shops. These impact wrenches are also good for over-torquing bolts and causing them to break. When using impact tools, make sure you pay attention to torque specs so vehicles are being fixed properly.
WELDING EQUIPMENT
Welding is often necessary for repairing collision damage. It’s found when we replace exterior panels and structural panels. The most common types of welders found in shops are GMA welders, aluminum welders, bronze
Cat. No. 87700 - For
Cat. No. 87800 - For
brazing, and squeeze-type resistance spot welders. To correctly repair vehicles of this age, you need to pay attention to the manufacturer’s welding requirements. Welding wire could change based on the substrate or panel to be replaced.
BODY REPAIR TOOLS FRAME MACHINES
Frame machines are used to mount a vehicle so it can be measured using 3-D measuring equipment. There are three manufacturers that really dominate the market here. Car-O-Liner, Spanesi, and Celette. In my opinion, each machine has its own usage. All three of these tools are fantastic as long as they are used appropriately.
PULLING TOOLS
Pulling tools, such as slide hammers and anchor pulls, help to remove dents and restore the shape of damaged panels. These tools use leverage and force to pull out the metal without causing additional damage. These tools are
p Ratchet wrenches allow for quick adjustments and can reach tight spaces on the vehicle.
Photo courtesy of Kyle Motzkus
still being used today, but now we have tools such as glue pull repair for collision (Keco, Cam Auto, etc.) as well as weld-on tools like BETAG. Both glue pull and weld-on offer fantastic training programs so technicians stay up to date on education. With the way current technology is evolving on the collision repair side, using old methods such as weld-on studs from the 50-lb yellow gun is no longer applicable.
METAL FINISHING TOOLS
Metal finishing tools, like body files and body spoons, are used for smoothing out and shaping metal after it has been repaired. Body spoons are particularly useful when you need to spread out the blow of the hammer. When I first started doing body work, I was working for free at a custom shop to learn how to shape metal. I even got
p A riveting tool offers an alternative process to welding that joins together metal pieces.
Photo courtesy of Kyle Motzkus
to learn how to make my own panels, and then use the English wheel to straighten them out. The goal was to always straighten a panel using the least amount of filler possible.
DIAGNOSTIC TOOLS SCAN TOOLS
Modern vehicles come equipped with advanced electronics, making diagnostic tools indispensable in collision repair. Scan tools allow technicians to read error codes and diagnose issues related to the vehicle’s computer systems. In the last several years, these scan tools have evolved. There are tools that use a gateway connection to allow you the usage of the OEM scan tool without having the actual tool in front of you. However, I will say that nothing is as good as having
the actual OEM tool.
In this day and age, not only are we scanning the vehicle before and after repairs to make sure that all of the vehicle’s modules are properly communicating without issue, but now we are scanning the vehicle in the process! These in-process scans can aid in diagnosing issues before reassembly or help if you have an issue along the way. We have all been there — disassemble a vehicle 100 percent and now it won’t start.
MEASURING SYSTEMS
Precise measurements are crucial for ensuring that repairs meet manufacturer specifications. Remember the centerline gauges hanging on the wall? In fact, they are probably still there, right? I thought so. 3-D measuring and
more compact alignment tools have greatly simplified the ways in which we verify the structural integrity of the frame, suspension, or unibody.
CONCLUSION
The tools used in collision repair are diverse and specialized, reflecting the complexity and nobility of the work involved. From basic hand tools to advanced machinery, each tool plays a significant role in restoring vehicles to their pre-loss condition. As technology continues to evolve, so too will the tools and techniques used in collision repair, emphasizing the need for technicians to stay informed and adaptable. Constantly investing in your tools will greatly increase not only your knowledge of the tasks but the efficiency with which you do them.
Investing doesn’t just mean pulling out your wallet on the tool truck either. It means putting your time into training. A big problem this industry has is the lack of training on equipment or a tool. Arguably so, training and education are the two most important tools involved in this industry. So to you reading this article, think about certain tools that have helped you along the way. I challenge each of you to open your mind, be interested in learning new ways to reach the same solution, and think about how you can be better or better serve the industry. We are all in this together!
MOTZKUS is the general manager at Hunter Auto Body in St. Louis, Mo. You can find him on social media or email him at Kyle@hunterautobodyinc.com.
Impact wrenches are particularly useful for quickly removing rusted or stubborn bolts, making them a staple in collision repair shops.
Photo courtesy of Kyle Motzkus
KYLE
Streamlight ProTac HL 6
Reviewed by Matt Fanslow, diagnostic tech/shop manager at Riverside Automotive in Red Wing,
Minnesota.
Q: What features did you like?
A: For one, just the heft of the light, meaning that it feels of high quality, and we know Streamlights are high quality. I also liked the brightness.
Q: Is there any way you could think to improve or add to this tool?
A: Honestly, there needs to be a small speaker and recording of Manfred Mann’s “Blinded by the Light.” I would also like to see a means to charge and store the light and batteries in a dock. You have to take the batteries out and then plug them into a cable, not dock the batteries or dock the flashlight to charge. I’m spoiled by my other Streamlight flashlights and lights
PRODUCT DESCRIPTION
The Streamlight ProTac HL 6 Flashlight uses two protected USB-C rechargeable Li-ion battery packs that can provide up to 5,300 lm for two hours on high. It provides 1,500 lm for 3.75 hours on medium, 450 lm for 12.5 hours on low, and strobe for 4 hours. It’s IPX7 waterproof and has a durable anodized aluminum construction. It includes an anti-roll head and a rubber sleeve for increased grip.
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where there are docks for charging and storage. I’m listing its brightness as a “like” and “dislike” because this thing is bright . It is most useful on its lowest setting in a repair shop environment.
Q: How was its packaging? Did it come with any accessories?
A: It comes in an appropriately sized, dense cardboard box familiar to all Streamlight users. This gives one a sense of confidence that the product will live up to standards set by other Streamlight lights.
Q: How did the tool function as far as saving you time?
A: In a multitude of ways. One, of course, is that it is quite bright—over 5,000 lm bright. This is an “aim the flashlight at the floor and it lights up the room” kind of bright. Good lighting, be it the shop lighting itself, flashlights, UV lights, etc. is a fundamental tool to do our jobs at the highest of levels.
Q: Was there a manual included? If so, did you use the manual, and was the manual easy to understand?
A: There is, and I had to use it. I really don’t mean that as a criticism, just that to adjust the intensity, you do have to read the manual.
Q: How easy was it to use?
A: This is an interesting question, to be
honest. I mean, yes, you press a button and the light comes on, but it’s bright. Really bright. To change brightness levels, the button press sequences are not intuitive. Luckily, there were instructions.
Q: On a scale of 1 to 10, how would you rate this tool overall? Why?
A: Eight. This is a great light. I mean, if Clark Griswold could adorn his house with a bunch of these, even if they don’t twinkle, he’d be in heaven and neighbors further down the street could suffer the same consequences as Todd and Margo Chester. I dock points for not having a docking station for charging and storage and that to charge the batteries, I have to take them out and plug USB-C cables into ports on the batteries themselves.
MATT FANSLOW is the shop manager for Riverside Automotive, an all makes/ all models independent repair shop in Red Wing, Minnesota. He has over 27 years of experience in the industry and is an ASE Master Certified Technician (A1-A8), an L1 Automobile Advanced Engine Performance Specialist, and recipient of the 2021 AAPEX Technician of the Year award. His podcast, Matt Fanslow Diagnosing the A ermarket A to Z, provides an open perspective on all aspects of the automotive a ermarket from a working diagnostician's point of view. To listen to his latest podcast episode, visit mattfanslow. captivate.fm/.
Clore Automotive PRO-LOGIX 12/24V Flashing Power Supply and HD Battery Charger
Reviewed by Benedict Grubner, technician at MercedezBenz of Burlington in Burlington, Massachusetts.
Q: How did the tool function as far as saving you time?
A: This tool saved me time by keeping battery voltage at or above a certain level during control unit software updates. By keeping steady battery voltage during these procedures, this prod-
PRODUCT DESCRIPTION
The PRO-LOGIX 12/24V Flashing Power Supply and HD Battery Charger, No. PL6850, from Clore Automotive, provides high current stable power for advanced module reprogramming on late model ICE, hybrid, and electric vehicles. It can properly charge a variety of leadacid battery types and manage depleted and sulfated batteries. It features an automatic charging mode, 120A max charge for fleet service, and precise voltage control in 0.1V increments. It keeps voltage ripple to a minimum and uses rapid load responsive technology to minimize voltage drops to deliver clean power that will not disrupt reprogramming. It comes with extralong 13’ cables.
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uct helped me ensure software updates would go through the first time around.
Q: What kind of setup was involved before using the product?
A: The setup involved hooking up the positive and negative cables to the charger and plugging in the power cord to the back of the unit. I also installed the supplied carrying handle and brackets.
Q: Was there a manual included? If so, did you use the manual, and was the manual easy to understand?
A: Yes, I used the manual to understand the specifics of how some of the features worked. It was easy to comprehend.
Q: What features did you like?
A: I liked the power supply feature for use during software updates/programming. The carrying handle is definitely a plus as it makes transporting the unit around the shop light work. The “soft start” mode to properly charge deeply discharged batteries seems useful, though I have not yet had the opportunity to try out that feature.
Q: Is there any way you could think to improve or add to this tool?
A: An engine start feature would be a nice addition to this tool.
Q: How easy was it to use?
A: The button layout, digital readout, and indicator lights made it quite easy to determine mode selection, charging rate, and battery voltage.
Q: What types of jobs/repairs did you use this tool for?
A: I used this tool on vehicles affected by recall campaigns that involved performing software updates.
Q: How does this tool compare to other tools you’ve used like it?
A: I have used a co-worker’s Blue-Point EEBC-FLASH benchtop charger which has a similar display/button layout. The PRO-LOGIX PL6850 matched or exceeded the other charger in terms of performance and capabilities.
Q: On a scale of 1 to 10, how would you rate this tool overall? Why?
A: I would rate this tool a 10 due to the abundance of features and its dependability thus far.
BENEDICT GRUBNER has been a part-time express technician at Mercedes Benz of Burlington, located in Burlington, Massachusetts, since 2019. His credentials include non-commercial vehicle and 7D vehicle state inspection licenses. He holds a bachelor’s degree in mechanical engineering from the University of Massachusetts-Lowell. He focuses on performing quality work while continuously learning to thrive in an evolving industry. He also has another position in the machine shop equipment repair and maintenance field.
Foxwell T2000WF TPMS Service Tool (Wi-Fi Version)
Reviewed by Pete Rudloff, owner of Pete’s Garage in Bear, Delaware.
Q: How did the tool function as far as saving you time?
A: Its Bluetooth capabilities allow for only one tool to be needed to do the testing and programming. Boot-up time is really good on this tool.
Q: What features did you like?
A: There is a lot to like about this tool:
• Boot-up time is excellent, maybe the fastest boot time I have ever seen on a TPMS tool.
• Tool navigation is a breeze, finding what function I want to use is easy and fast. Very intuitive compared to
PRODUCT DESCRIPTION
The Foxwell TS2000WF TPMS Service Tool (Wi-Fi Version) is a TPMS diagnostic and maintenance tool that can activate/ decode universal TPMS sensors, program TPMS sensors, and diagnose the original car tire pressure monitoring system for complete servicing. The T2000WF triggers all known TPMS sensors and is a full-function OBD-II code reader. It features online matching operation guidance, easy Wi-Fi updates, a rechargeable 3.7V lithiumpolymer battery, and a 2.8” LCD screen. It includes a USB-C cable, VCI dongle, and battery charger. Circle 72 on card or click “PTEN e-inquiry” on VehicleServicePros.com
other brands of TPMS tools I have used.
• The Bluetooth connection seems to be strong and reliable.
• The generic scan tool is lacking, but as a bonus feature to a TPMS tool, it is handy. Just don’t count on it replacing high-end diagnostic equipment.
Q: How easy was it to use?
A: It is a plain-Jane tool but a really fast TPMS tool, and it easily rivals the fastest TPMS tools I have used to date.
Q: How was its packaging? Did it come with any accessories?
A: Professionally boxed and a durable semi-hard cloth-covered case is included. Plus a charge cord with a sizable printed instruction manual.A full printed instruction manual is included. The tool is so intuitive that many will not use it, but I really like having a paper manual with the tool that I can reference.
Q: Is there any way you could think to improve or add to this tool?
A: The screen size being bigger would be helpful. Adding a way to dock the OBD-II interface to the tool for storing when not utilizing a case.
Q: How does this tool compare to other tools you’ve used like it?
A: This is my third experience with any Foxwell tools. The TS2000WF delivers where it counts, and that is in speed and accuracy. The catalog of cars and TPMS systems is vast and complete. While it
may be Foxwell’s lower-end offering for TPMS tools, this tool is probably powerful enough to be the only TPMS tool in most auto repair shops.
Q: What types of jobs/repairs did you use this tool for?
A: TPMS testing to locate, replace, and program faulty sensors on a 2007 GMC Yukon, 2014 GMC Acadia, 2010 Cadilac CTS, and a 2009 Chevrolet Traverse.
Q: On a scale of 1 to 10, how would you rate this tool overall? Why?
A: I give this an 8.5. This is a solid-performing TPMS tool and should satisfy any shop’s need for TPMS coverage. The small screen and lack of better scan tool features keep this tool from hitting a perfect 10.
PETE RUDLOFF is a nationally awarded technician, national automotive instructor/consultant, so ware developer, automotive trade advocate, and owner of Pete’s Garage Inc. Rudlo has a national reputation as friend to the general auto repair shop and is known for fixing di icult to fix cars and facing challenging trade issues head-on. In 2016, Rudlo created FlexCheck Auto DVI in order to help independent auto repair shops nationwide increase their revenue.
TOPDON TC001
Reviewed by Phil Fournier, owner of Phil’s Auto Clinic in Hemet, California.
Q: How did the tool function as far as saving you time?
A: It is accurate enough to do a fast check on older HVAC systems to check temperatures at the suction side of the compressor and make a pretty good decision on refrigerant charge level. Checking both suction and discharge temperatures in virtually as little time as it takes to move the camera adapter is much faster than connecting a set of gauges on an A/C machine.
Q: What types of jobs/repairs did you use this tool for?
A: I hoped to be able to spot differences in exhaust manifold temperatures to quickly identify a misfiring cylinder,
PRODUCT DESCRIPTION
The TC001 from TOPDON is compatible with Android devices and features a downloadable app to turn a phone into a high-tech thermal camera. Windows tablet functionality is supported with the TCView app. It only weighs 30g and can pair with most Android smartphones. The tool has a temperature range of -4 degrees F to 1,022 degrees F. It can display surface temperature variations as little as 0.1 degrees C. Additional features include 10 color palettes, a picture-in-picture function, the ability to take continuous measurements, and more.
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and I expect it would be possible on certain engines with a tubular exhaust manifold design, but with today’s heat shields, it isn’t possible to detect which cylinder is weak using the camera. I also easily detected good working condensers to such an extent that I’m certain the tool will work to show restricted ones.
Q: How easy was it to use?
A: Download the app, plug in the cable and the camera adapter, and the app automatically detects the camera and launches. You can adjust the ambient temperature as well.
Q: What features did you like?
A: The portability of this tool is virtually unmatched.
Q: Is there any way you could think to add to this tool?
A: I hoped the tool would be accurate enough to check a fuse box for current draws. Perhaps there’s a way to up the precision to that extent by experience with the tool. It’s good enough to detect a fuel pump relay turned on versus one that is not.
Q: Was there a manual included? If so, did you use it and was it easy to understand?
A: There was only an instruction sheet with a QR code, but the code only took you to the same instruction sheet you were holding in your hand. I hoped it would link to a YouTube video with better instructions. In TOPDON’s defense, they were fast on their email response to my questions.
Q: On a scale of 1 to 10, how would you rate this tool overall? Why?
A: Given the almost endless list of possible uses and the affordable cost, I’m rating it an eight. I can’t give it a 10 since one of my hopes was disappointed as to its value in detecting current draws in fuse boxes, but I have high hopes that this tool will work to show voltage drops in wires or cables if you have a connection suffering from voltage drops. This thing is very good at detecting heat. I just didn’t have the chance to use the device in this way.
PHIL FOURNIER has been the owner/technician at Phil’s Auto Clinic for 32 years and a working auto tech for 45 years. He received his ASE Master Certification in 1982 and his AAM from the Automotive Management Institute in 1994. Currently, he works as a consultant doing diagnosis, reprogramming, and virtual instruction. Fournier currently holds 17 ASE certifications.
Q & A with Eddie Lisle, the sales manager of Lisle Corporation.
Q: What makes this product innovative?
A: This has been something that people have dealt with for a long time. There are a lot of these little electrical connectors that are found on vehicles. The main thing here is there’s a little tab that you have to slide over to unlock before you can pull out the connector. Other times you may need to just push down on the tab to pull the connector out with the pliers. What makes [the pliers] innovative is on one side you’ll have some nice jaws to really grip and support the bottom of the connector. And then, on the other side, there’s a hook style, and that’s what’s used to unlock the tabs.
Q: What was the inspiration behind creating this product?
A: This one actually came from our tool idea program. Someone submitted their tool idea to us, and we went to market with it. We’ve been doing this program for over 50 years, and we catalog all the tool ideas that we receive. So even if years go by and we finally go forward with a tool idea, we would contact the person and say, ‘Hey, we’d like to pay you a royalty and bring your tool to market.’
We currently pay over a hundred people royalty for their tool ideas that we went to market with. This one was a definite home run. It’s our best-selling tool now.
Q: How will this product improve the lives of technicians and shop owners?
A: The pliers are very useful because you’re going to use these instead of messing up your hands and fingers when you’re down there trying to get the connector loose. It’s going to
allow the technician to use the tool with one hand and then also be able to get to those connectors in tight spots. Another key thing – it’s going to save you time and money, but also, like many Lisle tools you’re not going to break the bank, and it’s very simple to use.
Q: What has been the feedback from technicians who’ve purchased this tool?
A: People absolutely love this tool. Every time we come out with a new release of tools, internally we’re kind of like, ‘I wonder how this one’s going to do?’ And we guessed wrong. We didn’t have any idea it would do as well as it did. And it’s just sometimes hard to know. But we’ve sold hundreds of thousands of these pliers. We create a quick 30-second video for a lot of our tools. And what’s cool to see, and what helped this tool kind of take-off, was several people on social media turned around and did their own video, and it kind of went viral on social media to help give it a push. So these have sold really really well. [There’s a] definite need for them.
To view the full interview, visit: VehicleServicePros.com/55244961
PTEN is the only publication to feature the prestigious “Innovation Awards”. Every year since 1999, the Innovation Awards highlight the newest and most innovative products introduced to the automotive aftermarket. For 2024, PTEN received over 100 submitted product entries in 25 categories. We will be featuring the top scoring products in monthly Innovation Award Profiles. To view a full list of winners online, visit: VehicleServicePros.com/2024IAWinners.
The Innovation Awards honor companies that take their products to another level and offer unique features that make a technician’s job easier. If you would like to submit a product to be considered for the 2025 Innovation Awards, entries are now open. Visit VehicleServicePros.com/55234355 for more details.
Our 10AP Series offers the convenience of wide or narrow installation wrapped up into one configurable package. This durable, safe, and reliable car lift features an expandable top beam and BI-METRIC™ arms to suit virtually every vehicle lifting requirement – symmetric or asymmetric. The 2-in-1 design gives operators the option of loading vehicles either symmetrically (centerline of vehicle at column) or asymmetrically (centerline of vehicle behind column). The simple, yet highly sophisticated design is sure to keep operating costs low and productivity high. Check out the full line of 10AP lift series at bendpak.com or call us at 1-800-253-2363.
Safety should be the main priority for any shop, but personal comfort and effective gear can make just as big a difference when it comes to getting the work done. Whether it's wearing the right gloves to keep your skin safe or nding a pair of boots that stand up to the day-to-day damage that happens in a shop, technicians deserve the same level of investment that they put in their toolbox. Make sure to invest in yourself and ensure that you're equipped to do your best work with the personal gear and safety equipment that works for you.
MADE FROM 90 PERCENT RECYCLED MATERIALS
The Magid ROC GP102 Sustainable Lightweight Foam Nitrile Palm Coated Work Glove features a grey, high-density, 90 percent recycled polyester/10 percent Spandex blend shell designed for comfortability. The gloves are silicone-free, and feature a low-lint construction to minimize product contamination. A rubber band edge reduces fraying, while the dark color hides dirt and grime to extend wear. These gloves have ANSI Level 4 abrasion resistance.
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HIGH-REACH COLLAR FOR ADDED PROTECTION
The WELDJKT Welding Jacket with Stripes from Snap-on is made of a durable, lightweight, flame-retardant material and utilizes a high-reach collar for added neck protection, as well as dielectric buttons. With an extra inch around the waist for easy movement and zipper openings on either side for venting body heat, it’s made for users dealing with hot welding jobs. It stands up to repeated washings in both home and commercial settings and offers a sleeker option for technicians looking for welding protection.
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RING PLIERS
Heavy duty pliers used to remove and install the large internal retaining ring in transmission cases
Used on GM 5L40, 5L50, 6L50, 6L80 and 6L90 transmissions
26" handles provide the leverage needed to compress large retaining rings
HIGHLY RESISTANT TO ABRASION
The Steel Blue Boots Hobart Scuff Boot is an elastic-sided pull-on boot with a durable, low-profile scuff cap. Built to protect the premium leather at the front of the boot, the streamlined design of the stitched-in scuff cap is intended to extend the life of the boot. Highly resistant to abrasion and suited to work environments where users kneel or rest on the toe area of the boot, the scuff cap offers long-lasting protection.
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CAPTURES HD VIDEO AND AUDIO
The Inspectron WiTorch is the first HD video flashlight designed to improve service and inspection processes. It combines barcode, QR code, and OCR readers with the ability to capture pictures and videos. The WiTorch has been designed for operations in a wide variety of cases where mobility in harsh and dark industrial environments is required. Its Wi-Fi capabilities connect the device seamlessly to the network in wide shop floors. It accelerates inspections and workflows when used in conjunction with Inspectron’s WiCollab app, compatible with Windows and Android devices.
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TEXTURED FINGERTIPS FOR INCREASED GRIP
The Raven Patriot Nitrile Exam Grade Disposable Gloves from SAS Safety Corp. feature compression fit technology that provides tactile sensitivity in the textured fingertips. The gloves’ smooth polymer inner surface doesn’t pull perspiration from the hands and makes it easy to put on and remove the gloves. The gloves are powder-free, 7mm thick, made in the USA, and come in sizes ranging from medium to 2XL.
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FEATURES GEL-LIKE FOAM PADDING
The Tough-Flex Knee Pad Sleeves, Nos. 60628, 60629, 60630, and 60850, from Klein Tools , have a low-profile sleeve design that keeps the knee pad close to the user’s body for comfortable all-day wear. The TPE cap is engineered to be tough and flexible for agility and protection when moving side to side on the job site. A gel-like foam padding system offers comfort for prolonged kneeling, and the durable, polyester sleeve material protects the user during rugged jobs. An elastic cuff with slip-resistant silicone helps knee pads stay in place longer. The knee pad sleeves are offered in four sizes. Circle 81 on card or click “PTEN e-inquiry” on VehicleServicePros.com
AVAILABLE IN TWO DIFFERENT BLADE LENGTHS
FEATURES 8,000 LM MAX OUTPUT
The Coast XP40R Rechargeable Dual Power Flashlight features five modes: medium, high, low, Turbo, and MoonGlow. It has a maximum beam length of 754' and a maximum output of 8,000 lm. It includes a real-time display screen that shows what mode the light is in and how much run-time is left in the battery. It can double as a power bank to recharge other devices via its USB-C port. The XP40R is rated IP54 dust-resistant and water-resistant and comes with a lifetime warranty.
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The Paraya Series Knives from Al Mar Knives by SUNEX Tools feature a carbon fiber reinforced nylon handle and a D2 steel blade. The knives are available with a 2.8” or 3.25” flat blade with a satin finish. A pocket clip makes it ideal as an everyday-carry knife, and its folding frame lock keeps the blade securely in place.
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TEXTURED SURFACE FOR INCREASED GRIP
Eco-Grip Biodegradable Nitrile
Gloves from Eppco Enterprises, Inc., are designed and engineered with an added biodegradable feature while still maintaining their commercial strength . The Earth-friendly gloves continue to offer excellent durability and toughness. Eco Grip disposable gloves break down quicker in landfills than standard nitrile gloves to aid the environment. In addition, its new patented raised texture gives unrivaled grip for use in wet and dry conditions compared to other nitrile gloves. Eco-Grip gloves are durable, comfortable, and offer users safety and protection from toxic solvents and chemicals along with the convenience of fast and easy clean-up.
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Lisle has been in business for over 110 years and for over 40 years have been working with individuals on an award or royalty basis. If you have an original tool idea which others may need, we have a procedure to evaluate your idea.
The E50 Fire Extinguisher from Element is 80 percent smaller and discharges for five times longer than a traditional extinguisher, says the company. The E50 provides 50 seconds of clean agent firefighting protection that disrupts the chemical chain reaction by altering oxygen molecules to prevent fire from using the oxygen while allowing people to continue to breathe it. It’s non-toxic, non-corrosive, and eco-friendly. The extinguisher doesn’t expire and doesn’t require maintenance or inspection. Circle 85 on card or click “PTEN e-inquiry” on VehicleServicePros.com
TRIPLE-STITCHED HIGH-WEAR ZONES
The FreeFlex Unlined Bib Overalls , No. M850, from Milwaukee Tool, feature four-way stretch fabric and a custom crotch gusset for comfort and durability, especially while kneeling and crouching. Developed in collaboration with feedback from trade workers and job site research, these overalls have triple-stitched highwear zones covering the legs and back, nine reinforced and tear-resistant pockets, built-in-knee pad inserts, and utility and hammer loops. The lightweight fabrics and adjustable shoulder straps make these overalls ideal for year-round use. Circle 87 on card or click “PTEN e-inquiry” on VehicleServicePros.com
FEATURES IN-LINE SKATER RUNNERS
The KNIPEX 20” Big-Twin Move Tool Case, No. 00 21 41 LE, is made of heavy duty ABS material with an all-round aluminum frame center board. Each side has multi-purpose push-in facilities with elastic loops and 12 small pockets. It features a removable document compartment and a removable tool panel with 13 tool pouches. The case also has a pull-out handle and two in-line skater runners for smooth transportation without damaging floors. The case can be opened on one or both sides, the base tray and cover can be opened independently, and the case stands securely in all opening positions. Circle 86 on card or click “PTEN e-inquiry” on VehicleServicePros.com
DIPPED NITRILE PALM COATING FOR INCREASED GRIP
The Ringers Gloves R840 Light-Duty Impact-Resistant Gloves feature Thumb Crotch Reinforcement and FORTIX technology for increased abrasion resistance and longer-lasting wear. The gloves are ergonomic and are shaped to natural hand contours to maximize the range of motion and comfort. They also have a dipped nitrile palm coating that the company says provides twice as much grip as previous technology. The gloves are guaranteed to be skin-friendly, and a low-profile thermoplastic rubber is used for optimal protection of the knuckles, thumb, and fingers.
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AVAILABLE IN 7 DIFFERENT COLORS
The USB-C Rechargeable Penlights from Maxxeon feature 300 lm of bright white light and are now available in seven different colors: black, red, orange, green, blue, pink, and silver. They are available as a mixed display 12-pack which includes two of each color and a USB-C cable included. Each penlight has a rugged aluminum body and includes three bite caps for hands-free use. The lights have both spot and flood beams and are dust and waterproof to 3’. At 300 lm the lights can run for 45 minutes, and at 150 lm they can run for 1 hour 30 minutes.
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TILT-RESISTANT AND WATERPROOF
The Wiha Tools Heavy Duty Tool Hauler Backpack features 77 storage and 30 flexible attachment options for tools and other essentials. The backpack is tilt-resistant with a waterproof hardwearing-base tray that keeps tools dry. A stable foothold is designed to ensure that the backpack can stand firm even when opened, while its quick access 1/3 opening allows users to take out tools without having to get the bag out of the trunk. The backpack’s separate compartment system allows the secure storage of a laptop, cell phone, and documents, separate from tools.
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MADE WITH ULTRA-SOFT FR-TREATED COTTON
The Cementex Feature Series Arc Flash Protective Clothing PPE is made with FR-treated cotton and meets current ASTM F1506 and F1959/1959M-99 standards. The series includes coats, parkas, bibs, pants, coveralls, and leggings. Each option features specific safety measures, such as FR Velcro closures, quick-disconnect shoulder straps, and knit wrist cuffs, to ensure secure closure, easy access, and rapid removal. The sizes range from small to 5X with a standard inseam of 32”. It is also available in duffle bag, backpack, and hard-sided container kits with hardhats and eye and hearing protection. The clothing is made with USA labor and materials.
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Bigger is better
Shop owner Carl Frey knows that bigger storage is better when it comes to his growing business.
By Elli Carder, Assistant Editor
Shop owner Carl Frey started in the automotive industry in the early ‘90s working as a technician on a farm. He spent a little time painting at Ford before stepping out solo into the automotive world and opening his own shop, Frey & Son Automotive.
Frey’s shop performs a variety of services, from alignments to custom paints, front-end suspension work, and more. They even do some work with custom builds for show trucks, and some of those cars have made their way into museums. With a workload as extensive as Frey’s, it’s important that he has the tool storage to keep his everyday operations running smoothly and efficiently. That’s where the Cornwell Platinum comes into play.
SETTING IT UP
Several factors drew Frey to the Cornwell Platinum, aside from its
Carl Frey
Shop: Frey & Son Automotive
Location: Napoleon, Michigan
bright orange color. Storage capacity and power played key roles in his decision to pull the trigger and buy the box.
“Where can you plug in and charge and stuff? That was definitely convenient to have that power,” Frey explains.
The Cornwell Platinum setup is a full 35’ in length with two additional boxes on either side and six lockers (three on the left and three on the right). Frey got the first box around four years ago and has built on it to accommodate the needs of his growing business.
As well as adding lockers and other storage to the Platinum, Frey has put a lot of time, energy, and creativity into his toolbox. Just recently, he added a pinstripe design and lettering along
the front with black flame decals on the doors of each additional locker.
“It looks pretty impressive,” Frey says, allowing himself a small brag for his handiwork.
CLEAN AND ORGANIZED
Everyone has their own system when it comes to organizing, and Frey keeps it simple but effective.
Each category of tools has its own place in his toolbox, with the exception of diagnostic tools that are housed in their own separate diagnostic workstation. Most tools in blow-molded cases are housed in lockers—like compression tools, ball joint tool sets, and more. Another locker is reserved for heavy truck tools. The drawers are full of hand tools like screwdrivers, sockets, and hammers.
“It’s organized pretty well,” Frey says. “Everybody’s got their own system.”
THE RIGHT BOX FOR YOU
As your shop expands and the industry evolves, your toolbox will most likely fill up and need expansion too. If you’re looking for new storage for your shop, Frey suggests thinking big, bigger even than what you might think you need.
“There [are] different tools for today’s vehicles that no matter how long you’ve been doing it, there’s always tools that you’re gonna have to have,” Frey says. “If you buy a box that’s, say, $10,000, and then a year later, you can’t fit [anything] in it.”
When making a purchase this big, Frey says to think of the future. If you’re new to the industry, it might feel like too much space, but you and your business will grow into it.
Want to show off YOUR Big-Time Box? For more information, email Editor@VehicleServicePros.com. Want to see more photos of Frey's box? Visit: VehicleServicePros.com/55243900
As Frey's business grew, his toolbox setup grew with it.
Photo courtesy of Carl Frey
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HRoadmap to repair
Finding your final diagnosis is simple – trust your process, look at all the angles, change your approach if needed.
By Emily Markham, Editor Emily@VehicleServicePros.com
aving a standard diagnostic testing process in your shop does three things:
• It keeps everyone on the same page – everyone is following the same initial steps and performing the same basic tests.
• It helps prevent misdiagnosis –with everyone following the process put in place, no technicians will be cutting corners or making assumptions about the vehicle.
• It makes conversations with customers easier – you can tell them exactly the process that is taking place to examine their vehicle.
But what happens if you’re following the steps, performing all the right tests, and things just don’t seem right? In our first article, Chris Martino walks us through a repair that really put his diagnostic process to the test.
“Trust your process,” Martino says. “Don’t deviate even though something may be unbelievable. These vehicles are only machines and follow simple rules when broken down to their base systems.”
Once you’ve gone through your initial process, you may have a diagnosis in mind. However, even if you do think you have the answer to why a vehicle was towed into your shop with a dead battery, your conclusion may not be right.
In our second article, Brandon Steckler urges you to open your mind
to the many possibilities of what may have caused that vehicle to end up in your shop. Going back to the example of the vehicle with the dead battery, Steckler creates a list of questions to ensure you’re looking at this problem from every angle.
• Is the battery just old and expired?
• Is there a parasitic drain present, killing the battery?
• Is the alternator charging?
• If not, why? Is there a voltage drop elsewhere in the battery charging circuit?
“I always choose to take the diagnostic path that yields me the most information for the least amount of time or energy invested,” Steckler explains.
Similar to Steckler’s view of diagnosing from different angles, our final article looks at the similarities and differences that come with making the same repair on two different vehicle types – an internal combustion engine vehicle and an electric vehicle.
Though some parts of your process may stay the same, Craig Van Batenburg notes that there will come a point where the knowledge from your “12V brain” won’t match up with the knowledge from your “high-voltage brain” and you’ll have to deviate your diagnostic approach.
As you flip through this guide, we hope you find ways to strengthen and improve your diagnostic process.
DIAGNOSTIC PROCESS
Build and trust your diagnostic process
We’ve all encountered that vehicle that comes from another shop. The one where it seemed every time the right decision could have been made, the technician turned left.
By Chris Martino
Today, I want to tell a different kind of story. It all started as any other day. I was on the road doing some mobile diagnostics and programming when I received two text messages from a shop I do some work for occasionally. The messages were screenshots of some codes and pictures of some scan data (Figures 1 & 2).
Looking at these pictures, I could see that the vehicle in question was a Land Rover that had codes for Cylinder No. 5 injector circuit — open, and a Cam Position Sensor B Circuit range/ performance code.
This was followed by a phone call
from the shop owner. The vehicle was a 2018 Land Rover Discovery owned by a childhood friend of his. According to the shop owner, the vehicle owner noticed the vehicle was running poorly and decided to get it scanned. The shop he took it to made the decision the timing was off and recommended the engine be rebuilt. The vehicle owner approved the repair, and the shop sent the vehicle to a local engine rebuild shop.
The truck was at that rebuilder for a few weeks. When the vehicle owner called to check in, the rebuild shop relayed that they were having issues making the truck run correctly. They scanned it and sent the screenshots to
the vehicle owner. The vehicle owner sent them to his friend, and then they made their way to me.
The repair shop (my client) then asked me to go to the engine rebuild shop and give them some direction — as they seemed lost with this Land Rover.
These vehicles need special tools to set the timing chains up correctly, and not using them can cause the engine to be out of time. I told the shop that I would go and check cam/crank correlation with a scope to verify timing and go from there.
THIS SHOULD NOT BE THAT BAD
I arrived at the engine rebuild shop. The vehicle was outside and someone was working on it. I could see the tech had the spark plugs all out of the driver‘s side bank. This was going to be tough to work on. I started speaking with the tech and more of the story began to emerge.
After the engine rebuild, they had the “camshaft code” that would not clear and the fuel injector No. 5 code that would not clear. When they inspected the No. 5 injector, they found it damaged and the internal wiring was exposed. They replaced the injector, but nothing had changed.
They asked me if I could check the operation of the cam sensor because they replaced it, but the code would not clear. I happily hooked up my Pico 4425a digital storage oscilloscope, removed the fuel control fuse, and cranked the vehicle. I saw a healthy pattern. I explained to them that this only meant the cam sensor worked. It won’t tell me the camshafts are in time unless I reference all the sensors.
The tech also stated that it was still running rough, and he could not get rid of the injector code. I hooked my scope leads to the fuel injector, cranked the vehicle, and saw no signal.
I have learned the hard way that you need to verify your test equipment functionality each time you use it. I connected
Figure 7 — On the left of the HPFP you can see the HPFP rod, and on the right, you can see the spring. In the middle, you can see the hole where seven gallons of fuel drained out of the high-pressure system.
Photo courtesy of Chris Martino
to battery positive and saw the scope display 12V — this meant my ground reference was good, my leads were good, and my scope was operating correctly. I hooked the lead to injector No. 4, cranked the engine, and saw a beautiful pattern.
ASSESSING THE BIG PICTURE
Ok, stop. This is where you need to take a step back and look at the entire picture. This vehicle is at an engine rebuilder shop — post-engine rebuild. This engine was out of the vehicle. In layman’s terms, stuff was messed with. This injector harness goes to the back of the engine, joins up with the main harness, and terminates at the ECM in the left side cowl panel. I need to check these wires to the injector.
Assessing the ECM is simple for this vehicle. I consulted an ALLDATA diagram and saw that the No. 5 fuel injector terminates at pins 26 and 27 (Figure 3). According to the diagram, they are a twisted pair and should be simple to locate. Using an ohmmeter, I found the ignition wire had no continuity and the control wire was shorted to the ignition wire. This made no sense.
I was only asked to come to the shop in an advisory capacity. I advised the shop to check the harness for damage and repair anything they found. If they needed any help, I would only be a phone call away.
FAST-FORWARD TWO WEEKS
I run a mobile ADAS, diagnostics, and programming company. I also have a brick-and-mortar location for jobs that get to be too much for the road. I was at the shop and a tow truck pulled up with a very familiar Land Rover on the back. I called the original shop that contacted me. They informed me that the rebuilders gave up and the vehicle owner asked him if he could figure it out (which means I get to figure it out).
I got the vehicle in, cranked it up,
and it ran...barely. It filled my entire shop with white smoke. It felt like it was running on only a few cylinders. It also had an extended crank. A code scan from Launch Tech's X-431 Torque Link showed many more codes that were not there before — most notably a fuel rail pressure circuit, charge air pressure circuit, and injectors 1, 3, and 5 circuits. We decided to go after the fuel fail pressure fault first. Checking a diagram, we saw that the fuel rail pressure sensor and MAP (charge air pressure) sensor share a VREF (5V) signal (Figure 4). Upon checking, the 5V reference source was not getting to either sensor,
but it was coming out of the ECM (more broken wires). We checked the main harness and could not see where the rebuild shop opened it up. There also did not appear to be any apparent damage to it either. We started at the firewall grommet and removed a couple inches of tape. We found the green VREF wire broken. A simple fix of the wires now brought power to those sensors.
LIKE MAGIC, NEW ISSUES APPEAR
We then cleared the codes and started the vehicle. The extended crank was gone, but it still felt like it was running on only a few cylinders. Another code
Figure 1 — This picture came from the engine rebuilder. It seems they are dealing with an injector circuit and cam sensor/timing issue.
Photo courtesy of Chris Martino
Figure 2 — Here we have some more data provided from the engine rebuilder. A quick glance suggests the timing is ok, but this data could be misleading. Do those camshaft timing PIDs say the same thing? I need to check this for myself.
Photo courtesy of Chris Martino
DIAGNOSTIC PROCESS
scan showed cylinders 1, 3, and 5 still open circuit. Hooking up the scope showed no signal coming from the ECM during cranking.
We cleared the codes again while the scope was still connected and cranked it again to see if the computer was shutting the coils down. Nothing ever came out of the computer. This makes no sense. This issue was not there two weeks ago, and as far as I can tell, the engine and harness appear to be in the same condition.
We pulled the ECM connector and checked continuity to the injectors. All the wiring checked fine. The injectors each had about 1.8 ohms, which is perfect for this vehicle. For some reason, the computer was not controlling the injectors. A check of the powers and grounds to the ECM was fine. We had no choice but to diagnose this as a faulty ECM. We called the repair shop, and the vehicle owner approved the replacement of the ECM.
The brand-new ECM came in a few days later. We installed it and ran through the programming process with Topix Cloud DDA. The process went smoothly — until it asked me to start and run the vehicle. I cranked the vehicle, and the starter would not turn. It made a weird sound like the starter was binding or the engine was seized.
LET’S NOT GET LOST IN THE SAUCE
Rolling the engine over with a Snap-on 1/2" Drive Impact Socket on the front crank pulley showed the engine was seized tight. It seemed hydro-locked. We removed all six spark plugs and started to roll the engine over again. The engine moved freely. Cylinder No. 5 was completely full of fuel (Figure 5) — followed by cylinders No. 1 and No. 3 having a decent amount in them. I had my tech roll the engine over in the suspect to measure the stroke and compare
them to the good cylinders. Luckily, they all moved the same and there were no bent rods.
Let’s recap — so far we have found damage in the wiring harness, damaged electronics in the ECM, and now three fuel injectors. We let the shop owner know the next batch of our findings,
got it approved by the vehicle owner, and ordered three new fuel injectors. We pulled the injectors out to replace them and saw that the O-rings and seals had not been replaced. For those of you not familiar with this engine, this is a direct-injected engine — the fuel injectors run through the
Figure 3 — This OEM ECM wiring diagram sheet shows the fuel injectors are in the harness as a twisted pair and the control as well as the IGN wires are right next to one another in the ECM connector. Photo courtesy of Chris Martino
Figure 4 — The OEM ECM wiring diagram sheet shows the fuel rail pressure sensor and MAP sensor share the same VREF circuit. This green/white wire would be a good thing to check for damage.
Photo courtesy of Chris Martino
valve cover. This engine, just to remind you, has been rebuilt. The rebuild shop never replaced the Teflon seals — these are single-use only! That’s a big no-no. We pulled all the injectors out, replaced the seals and O-rings, and installed the three new injectors.
With that much fuel in the cylinders, we decided an oil change was needed to get all of the fuel out of the crankcase. We popped the drain plug and out came seven gallons of fuel. This could have been caused by the stuck open fuel injectors, but I wanted to be sure. This engine uses two high-pressure (HP) fuel pumps mounted on the side of the engine. I have seen this style of pump fail before and leak fuel into the crankcase, causing fuel trim issues and misfires. Diagnosing this condition can be difficult. Most of the time you must rule out everything else
Figure 5 — Fuel shooting from cylinder No. 5 as the engine is being turned over by hand.
Photo courtesy of Chris Martino
DIAGNOSTIC PROCESS
and be left with only the fuel pumps as the remaining fault.
STAYING ON TARGET
I had the assumption that one or both pumps were leaking directly into the crankcase — how can I test that? These pumps are driven from a separate cam by the timing chain on the right lower side of the engine.
The pumps are fed pressure from the in-tank pump and should hold around 60 psi and rise to 90 psi when cranking (Figure 6). Once the engine starts to turn, the pumps will develop high pressures. I left the drain plug out of the oil pan and turned the key on. Nothing dripped out. I tapped the starter button and then quickly shut it off, and fuel started running out of the drain plug. One or both pumps were leaking into the crankcase.
For those of you keeping a tally of the diagnoses:
• Damaged wiring in the main harness
• Damaged drivers in the ECM
• Three faulty injectors
• Three more sets of injector seals
• Two high-pressure fuel pumps
Another phone call to the shop and an approval from the customer meant the pumps were on the way. I took all the undercoverings, starters, and fuel lines out. I then popped out the pumps to find one that looked OK, but the other one came out without the spring and piston (Figure 7). There’s the fuel issue. I fished out all the broken parts and installed the new pumps.
BUT WAIT, THERE’S MORE
Once filled with fresh oil and a filter, I was able to start the vehicle. It started right up and ran relatively well. There was a ton of white smoke coming out of the exhaust due to all the old fuel burning off. After all the smoke cleared (pun intended), I checked the codes again.
SYSTEM PRESSURE 4.5 BAR - 65.3 IBF/IN2
STARTING PRESSURE 6.3 BAR - 91.4 IBF/IN2
There were codes for misfires on cylinders 4, 5, and 6, and cam correlation codes (the same ones it came in with) (Figure 8). All signs pointed to the timing being off on one bank. I let the shop owner know where we were at, and he asked me to prove the timing was off. I usually like to do this the easy way: cam/crank correlation, but I decided to get fancy and used the PicoScope WPS500x in-cylinder pressure transducer. My plan was to take a capture of each bank and overlay them. An in-cylinder pressure waveform, in my opinion, can be the best way to visualize individual valve events without taking anything apart. I am not a guru at this. I leave the high-end deciphering work to my friend Brandon Steckler. However, I was always good at playing “one of these things is not like the other.” We hooked the in-cylinder transducer up, saved the captures, and put them in an overlay program (Figure 9). You can clearly see that there is a difference from side to side.
LET’S DOCK THIS SHIP
What is off and by how much? I’m going to let you in on a secret; it doesn’t matter in this case. Does knowing that the intake cam is off 33.67893245 degrees change the fact that this brand-new chain will have to be reset? Nope. My diagnostic urge has been fulfilled, and I am now able to report the final findings to the customer.
Could the hydro-locked engine have caused the chain to jump? Maybe. The bank causing the code was on the same side as the completely full cylinder. This vehicle had the engine so diluted with fuel that it may have caused the tensioners not to hold pressure and allow the chain to jump. Could the chain not have been set up correctly at all? Again, maybe. There is no way to prove that. When I was at the rebuilder’s shop originally, I asked if they used the proper tools to assemble the chain, and they responded that they did. I have no reason to doubt them. I can only speak to where the diagnosis led me.
Figure 6 — Fuel pressure spec shows 56.3 psi for holding and 91.4 psi for starting pressure.
Photo courtesy of Chris Martino
Figure 8 — After the HPFP replacement, the only codes left were timing and misfire codes. They all seemed to be on one bank though, so I checked the timing bank to bank.
Photo courtesy of Chris Martino
I reported my findings to the shop owner, and he relayed them to the vehicle owner. The vehicle owner was done with the vehicle at this point — he was
probably mad at himself for not taking it to his friend from the beginning. He asked that we put the vehicle back together and he was going to call it a loss and trade the
vehicle in for something less troublesome and complicated. We reassembled the vehicle and drove it back to the repair shop, and aside from the flashing check engine light, it didn’t drive half bad.
Is there a moral to this story? I don’t know. I can tell you that I trust my diagnostic process. When I had to make a call — no matter how bizarre and unbelievable it was — I felt confident.
I can relay that to you, build your process — trust your process. Don’t deviate even though something may seem unbelievable. These vehicles are only machines and follow simple rules when broken down to their base systems. Don’t discount the human factor; humans are fallible and can really mess things up whether we want to or not. And sometimes, after all this, you will have a good story to tell for years to come.
Figure 9 — This picture shows banks Nos. 1 and 2 overlayed on one another. If the timing was dead on, the valve events would be indistinguishable, bank to bank. You can clearly see there is an issue here.
Photo courtesy of Chris Martino
ANALYSIS
Diagnosing from different angles
A conclusive test result is like a home run, but multiple test results that tell the same story? That’s more like a grand slam.
By Brandon Steckler
I’ll be the first to tell you that being a technician under pressure to get the job done quickly is not a stress-free position. This intensity is multiplied tenfold when you factor in the flat-rate pay scale for a technician (a concept I disagree with wholeheartedly).
With that, many will jump at the opportunity to draw a diagnosis from a single piece of data that correlates with an exhibited symptom. However, I urge you to step back and revisit the vehicle from a different angle.
STEPPING STONES
As I’ve mentioned many times before, I always choose to take the diagnostic path that yields me the most information for the least amount of time or energy invested. I joke about this as my being inherently lazy. But the truth is it’s just more logical and efficient to conduct testing in this manner.
This is best discussed by way of example. Assume a vehicle was towed into the shop with a dead battery. Some may choose to conduct a capacitance test with the devices we typically implement at a multi-point service check (Figure 1). A failure would be a reason for most technicians to replace the battery. I agree with that approach, but we can’t stop there. There are still a few unanswered questions that must be pursued. The goal? To not fix the symptom but to fix the root cause of that symptom. In plain English, what caused the dead battery? Below are just a few questions that come to mind:
• Is the battery just old and expired?
• Is there a parasitic drain present?
• Is the alternator charging properly?
• If not, why? Is there a voltage drop elsewhere in the battery charging circuit?
Eliminating those above possibilities in logical order would mean beginning with the easiest test and concluding with the most difficult or most time-consuming test. That is, of course, if the customer approves the diagnostic time.
Although this is just a quick example of what I’m trying to portray, let’s follow through with an actual case study. You’ll see, had the tech not pursued the root cause of the issue, a lot of money and heartache would’ve been invested.
INITIAL APPROACH
A vehicle was brought into the workshop with the complaint of “MIL illuminated.” Upon retrieving the vehicle
and preliminary evaluation with the scan tool, the technician discovered a DTC, P0304-cylinder No. 4 misfire was set in history (Figure 2)
A road test of the vehicle was conducted, and the engine was run throughout the entire operating range. The technician did note some slight misfire/ driveability concerns exhibited mostly during idle conditions. Considering she is still in the driver’s seat, the tech thought it best to monitor the fuel trim activity as it is a clear reflection of combustion quality or lack thereof, as well as an indicator of what type of misfire may be exhibited (like an ignition fault, an injection fault, or an engine mechanical fault) (Figure 3).
The misfire was felt at the time the fuel trim was monitored and the lack of compensation allowed the technician to determine the fault was unlikely to be
Figure 1 — A capacitance tester is commonly used to quickly evaluate the condition of a battery. However, I have witnessed many “pass” a failed battery. Capacitance is simply one characteristic of a battery’s performance.
from the ignition system or the fueling system. This put an engine mechanical concern at the top of the list of suspected root-cause faults. Again, all from the driver’s seat.
The PCM’s misfire data was then monitored to determine if cylinder No. 4 may be the cylinder responsible for the driveability fault (Figure 4). The data PIDs concur that cylinder No. 4 is registering misfires. Although misfire detection software is much more reliable than in years past, it is not foolproof. Misfire data is just another piece of the diagnostic puzzle.
A relative compression test was conducted, and the results did not reflect a significant loss of compression (Figure 5). Although this seems contradictory to an engine mechanical fault diagnosis, we must keep in mind that a loss in compression isn’t always the result of an engine mechanical fault. The relative compression test is limited to only indicating if and how well the cylinder can harness and squeeze its contents.
GENERALIZED TESTING
As the technician eventually made her way beneath the hood to continue her diagnostic path, she noted an alarming, rhythmic noise resonating from within the engine compartment. This raised a few questions:
• Could the noise be from cylinder No. 4?
• Could the noise be related to the misfire?
• Could the noise be a different problem altogether?
• How can we determine where the noise originates from?
The above questions are indeed very logical, and I urge you as diagnosticians to consistently question yourself as you proceed through an analysis. The questions you ask should determine the tests you follow up with. The test results should answer the questions.
Implementing the mechanic’s stethoscope will allow her to pinpoint the noise with relative ease and help her decide how to proceed (Figure 6) Again, the takeaway is the test being performed is a bit more involved than just sitting in the driver’s seat with the scan tool, but it was justified as time well spent and it will definitely bring her closer to a conclusive diagnosis.
The engine noise was analyzed with the stethoscope from beneath the hood and the noise was loudest at the
cylinder head area of cylinder No. 4. This answers one of the above questions. However, it doesn’t necessarily indicate if the noise is from the valve train or the piston and rod assembly of cylinder No. 4.
The tech then chose to implement a pulse sensor and oscilloscope. The same stethoscope was used to locate the noise, however, instead of pumping information into the tech’s ear, the stethoscope was connected to the pulse sensor. The intensity of the generated pulse signal
Figure 2 — Preliminary data like a DTC scan can help determine where to begin a diagnosis but should only be used as a piece of the diagnostic puzzle.
Figure 3 — Monitoring fuel trim during a misfire is a great way to preliminarily determine the type of misfire being exhibited. Each type of misfire (spark, fuel, engine-mechanical) will generate a different fuel trim response. An engine mechanical fault doesn’t typically cause a large shift in fuel trim compensation.
Photo courtesy of Brandon Steckler
ANALYSIS
will correlate with the noise occurrence and location. The pulse was not only visible but indicated the noise occurred twice per engine cycle (Figure 6). This puts a valve train noise at the bottom of the list of root causes since the camshaft turns once per engine cycle.
The vehicle was hoisted to allow access to the bottom-end area and noise was obvious in this area of cylinder No. 4 as well and equally as intense. The results of this test corroborate the noise is not likely to be in the valve train but internal to the engine block.
PINPOINTED TESTING
Considering the questions above, if we could temporarily eliminate the cause of the misfire, we could find an answer to all of them simultaneously. Considering this vehicle’s configuration, access to the COP ignition coils is easily obtained.
As the engine idled and the noise was exhibited, the COP of the suspect cylinder No. 4 was disabled. By unplugging the coil, a consistent misfire would definitely occur, but the bigger takeaway is since no combustion is taking place, the noise also vanished. What’s the point? The noise is not likely to be between the crankshaft journal and the main bearing cap, meaning that the noise is likely between the No. 4 piston and wrist pin or the connecting rod bearing and crankshaft journal. The cost of repair will vary depending on which fault is present. All the questions above can be answered if we take the analysis just a little bit further. With that, another set of questions comes to mind:
• Can the engine-mechanical fault be determined without disassembly?
• What test result may help draw that conclusion?
Some logical thinking is required to answer these questions, but there is a test that may help put the final nail in the coffin and deliver a diagnosis we
can be confident in speaking about with the customer. Because low-end engine noise is present, we do have to consider the collateral damage that may be taking place. Again, the idea is to give the customer the most accurate diagnosis possible so they can make a sound decision about whether the repair of this fault is right for them financially. Keeping the trend of analysis without disassembly is the theme of this article. By placing that same pulse sensor on the
dipstick tube, the tech obtained data that accurately depicts the conditions within the crankcase of the engine. She cranked the engine over several cycles and a pattern was noticed. The pattern indicated an increase in crankcase pressure once per engine cycle.
With some research of the firing order and adding an ignition sync on a second channel of the scope, the tech was able to correlate the rise in crankcase pressure with the top-dead-center (TDC)
Figure 4 — Misfire data can help determine when a misfire is present and which cylinder is responsible. This is especially tactful when a correlating misfire DTC is not present.
Photo courtesy of Brandon Steckler
Figure 5 — A relative compression test is a quick and easy way to determine engine/cylinder integrity.
Photo courtesy of Brandon Steckler
ULTRA THE BEST KEEPS GETTING BETTER
BEYOND AFTERMARKET
EXPANDABLE SERVICE OPPORTUNITIES
CLOUD-BASED REPORT MANAGEMENT
ANALYSIS
6 — Using a pulse sensor in combination with a stethoscope and coupling it to an oscilloscope can offer a visual representation of the “noise” we hear. This can be correlated with different data (like an in-cylinder compression waveform) to help determine the source of the noise, its frequency, and specific events occurring. This capture from an unrelated vehicle demonstrates a worn and noisy exhaust valve rocker/cam
of cylinder No. 4, our suspect cylinder (Figure 7). This is an indicator that the surface between the piston assembly and the cylinder walls has been compromised. This one piece of data prevented the attempt at repair that could have been a lot of money and time invested without even addressing the collateral damage created by the engine noise we would be attempting to rectify. This would certainly be a bad day for the technician,
the shop, and the customer.
This final piece of data allows her to approach her service advisor and alert the customer of the bad news — or is it really good news? Regardless of whether the engine-mechanical fault is contributing to the misfire, the cost of repair makes engine replacement the only logical option. This customer must decide whether to get rid of the vehicle or invest in the replacement of the engine.
The takeaway from this case study is that all of this was obtained from data that is easily accessible, takes minutes to obtain, and requires no disassembly whatsoever. The technician got paid handsomely for honest testing that gave the customer a pinpoint engine-internal fault diagnosis without the associated cost of traditional disassembly/inspection. Although that would be the next step, the customer is aware and will be able to anticipate what is to be found upon disassembly and inspection, and that is worth something.
The next time you face making a tough call about something as expensive as an internal engine mechanical failure, don’t panic, and don’t guess. Implement multiple tests in a logical succession and you will find yourself placing multiple arrows in the same target. This will increase your level of accuracy many times over, decrease your applied diagnostic time by minimizing disassembly, and establish confidence in you that makes your job as a diagnostician very rewarding. That’s something we should all be proud of.
Figure
lobe.
Photo courtesy of Brin Kline | Trained By Techs
Figure 7 — This rhythmic pulse in the crankcase indicates blow-by of one cylinder. A very expensive fault to repair. This was obtained by measuring pressure changes at the dipstick tube and correlating them with an ignition sync. It required no disassembly whatsoever. This is an unrelated vehicle with an 8-cylinder engine.
Photo courtesy of Brandon Steckler
EV DIAGNOSTICS
Switching your brain to EVs
How to train your driveability mind for the electric vehicle world.
By Craig Van Batenburg
Iwas teaching a class in Montreal, Canada, and the department head wanted a class on pure electric cars. This was sometime in 2013. I went to work writing an outline for the class. In no particular order, I listed all the components used in an EV that were similar to a hybrid vehicle.
One by one, I added the EV side that related to the hybrid’s DC-DC converter, inverter, drive motor or motors, high voltage cables, detection systems for high voltage leaks, electric air conditioning compressors, Li-ion cells, modules, cooling systems, and more. I had never been asked for a class that excluded the internal combustion engine (ICE).
In 2013 hybrids were the dominant technology. I started my high voltage training company, ACDC, in the year 2000. A lone Honda Insight was the subject matter. As I made sense of this transition, I said in the classroom, “ACDC will make sure your 12V brain is well developed. Then we will create a high-voltage brain to use along with it. Where the two brains match up, the learning is easy, but sometimes ACDC will break the connection between the two, so your 12V brain is not used on a high voltage system.”
We still use that thinking today. It is 2024 and the ICE is no longer needed if a person, school, city, or company wants to change fuel sources. In 2013, that possibility was very limited. Change was happening then but ever so slowly, from all ICE to hybrids and now pure electric vehicles. In a technician’s lifetime, that change is fast. As a result, we must change our diagnostic approach.
A NEW APPROACH TO DIAGNOSING VEHICLES
As the class in Montreal was getting closer, I removed all references in my handouts to hybrids and added in all things EV.
Let us take a “no start” in a typical ICE-powered modern car or truck. In this case, the car gets towed in and the customer is not with the vehicle. This may be a new customer that does little preventive maintenance. You have no service records, and the service advisor sold one hour of diagnostics. You are already in a tough position. The work order has only “No Start” written on it. This is the way the shop operates. It is not technician-centered.
What do you do? You grab four tools. In your bag, you add a scan tool and a 12V jump box, an OBD-II breakout box, and a DVOM. You get in and
plug your break-out box into the DLC with the meter connected to pins 16 and 4. Before you try to crank the car over (KOEO), you check the voltage of the 12V battery. It reads 10.7V. No need to add more codes, so you locate the 12V battery. If you are lucky, once you open the hood, it is in plain sight. Attach the jumper box, get back in, and gather any codes. Make a PDF of the codes. Now you try to crank over the engine. It cranks over and will not start.
Basics again. Fuel? Gauge says just over a quarter of a tank. Clear the codes and try to start again. No start. Read the codes it has generated. Shut it down, back in the shop looking up service information. The clock has been ticking and you have 25 minutes left. Ten minutes on the computer. Back outside for a general look at the entire car. Needs tires, the oil is dark, the wipers
Nissan Leaf that will not charge on a Level II EVSE. Photo courtesy of ACDC
Once you know the car was recently purchased as a no-start and sat for two years makes the job very different than a “no start” that happened yesterday.
Now let us replace that same scenario from before with an eight-yearold Nissan Leaf EV. Out the door you go with a scan tool, a 12V jump box, an OBD-II break-out box, and a DVOM. Using your break-out box you read 10.7V at the 12V. You locate the 12V battery under the hood, connect the jumper box, and get back in. Scan the EV for any codes in “Power-On” mode, the EV equivalent of KOEO. Make a PDF of the codes. Now you try to go into “READY.” No READY light. The range says just over 30 miles left. Clear the codes and try to start again. No READY. Read the codes it has generated. Shut it down, back in the shop looking up service information. The clock has been ticking and you have 25 minutes left. Ten minutes on the computer. Back outside for a general look at the entire car. Needs tires, the oil is dark, looks like you are in the same boat.
are torn, the usual stuff. Back inside with the service advisor. Time is up. No need to push it into the service bay. You get another job to work on. Does this sound familiar?
In another shop, the diagnostic work can start with the customer coming over
before the work begins with their service records for a discussion about their car history and a quick look at the car while they are there. The one hour now can be used to sell the actual time and parts needed. There needs to be a fee before the tech gets deeply involved.
The technician and the service writer must get together and form an alliance on how to handle these situations. An old-fashioned system and new electric vehicles require a new approach. Once you are off to a better start, the triad (customer, shop, and technician) must all feel that their concerns are understood. The success of the repair requires that all three parties have their goals met. The shop needs to make a profit. The customer will return the next time service is needed. The technician knows it will not come back for the previous concern as the root cause was fixed. How do we get there?
A THREE-WAY PARTNERSHIP
The technician ultimately does the work. The car owner is a partner in all this, and they need to know that and should be encouraged to participate. That starts
Checking a Nissan Leaf at a DC charging station. Photo courtesy of ACDC
A no-READY light on a Nissan Leaf (simulated). Photo courtesy of ACDC
EV DIAGNOSTICS
with a great website that explains what the shop needs from them. Set up a time to sit down with each new customer and get the information you need. It can still be in written form, but an electronic device will be faster for keeping records. Complete a history of their vehicle’s service, repairs, recalls, accidents, and the personal information they are willing to share. Make sure the tech has access to that data. Establish a realistic fee after a 15- to 30-minute interview and a cursory look at the car. The tech can do a visual and scan check while the service advisor interviews the owner. “Who is the decision maker?” is a fair question to ask. Once the customer agrees to the fees and your process, he or she signs the work order, and the real work begins. Up to this point, you have every reason to charge a fee for what I call “intake and inspection” to get the customer to join the triad or find another shop.
Let us go back to the Leaf. It was towed in. The customer’s spouse drops the kids with a relative and picks up his wife. They were told to bring what
they have for service records and that they will need to remove their personal belongings from the car. They are at your shop now cleaning out their car. How much better would this help the technician? These electric vehicles will not be easy to repair. Even with some great training, the list of what can keep an EV from going into “READY” is not the same as an ICE. No more getting the 12V starter motor to crank the ICE. No more spraying “starter fluid” in the intake. The list goes on. Where do you start? A history of the EV is worth the time. That “intake and inspection” fee is designed for that purpose.
In the intake process you need to know:
• Condition of overall health of the EV
• Salvage title?
• Bought at auction?
• How many owners?
• How long have they owed it?
• Are all the recalls done?
• Too much rust?
• Unsafe to drive (bald tires)?
• Most of the service records are brought in
• Was it worked on by someone else for the same problem?
• How cooperative is the owner?
• Are you equipped and trained for this job?
• Do you need to learn and this job will help?
Once the above questions have been answered, and the owner is willing to pay you to find out more, the technician is now ready to spend the time needed to look at this Nissan Leaf.
SUMMARY
If you are a technician who stays away from modern cars and trucks, this switch from ICE to EV will be very difficult. Most likely, you can stay busy for a long time, taking care of what you know. No problem with that.
On the other hand, a well-trained tech who loves to learn and finds new systems exciting will love the future. Retraining your 12V brain is possible — no matter what your age.
This breakout box (see arrow in upper right corner) helps in fixing a grid charging issue.
Photo courtesy of ACDC
PRODUCTS
2.0 GHZ QUAD-CORE PROCESSOR
The Icon T8 Intelligent Diagnostic Scanner from Harbor Freight has a 2.0 GHz quad-core processor for lag-free operation and wireless vehicle communication capability. The scanner is compatible with 1996 and newer domestic, Asian, European, and exotic vehicles. Additional features include an 8” touchscreen, wireless OBD-II scanning, a holder for a stylus, and a flip-out stand located on the back of the scanner. It also comes with a heavy duty storage case with hinge pins that can be removed to convert the case into a tool tray.
THE NEXT DIAGNOSTIC ASSISTANT FROM SNAP-ON
APOLLO+ from Snap-on is a diagnostic assistant, ready with guidance and industryleading capabilities for every repair — from the routine to the mysterious. Technicians can’t afford to be slowed down looking for the best place to start. APOLLO+ is by their side for every vehicle they see in their bay, ensuring they have everything they need to get through the job. Fast-Track troubleshooting saves time with every code by providing the user with filtered information specific to the vehicle they’re working on. All this from the only US-based company designing, engineering, and supporting professional diagnostic products from the ground up.
COVERS NISSAN, HYUNDAI, KIA, AND GENESIS VEHICLES
The EZDS Zenith and G-Scan Software Updates are the second major update for the company in 2024 and are comprised of two updates. The first update enables Central Gateway access for Nissan vehicles among other enhancements to the software. The second update enables users to access the Secure Gateway Access control modules for multiple 2023-2025 Hyundai, Kia, and Genesis vehicles for Zenith users with Z5, Z7, or G-Scan tools.
AUTOMATICALLY COMPENSATES FOR NONLEVEL FLOORS
Hunter Engineering’s Ultimate ADAS system is designed to eliminate errorprone manual layouts common to static ADAS calibrations. Ultimate ADAS combines Hunter’s standard-setting alignment technology with a guided target placement system for around-the-vehicle coverage. Gimbal-mounted lasers are the key component, replacing the inexact guesswork for strings, plumb bobs, and tape measures to cut setup time by 70 percent for certain procedures. The gimbals’ onscreen guidance provided by Hunter’s WinAlign software increases target placement precision by automatically compensating for non-level floors, monitoring for placement errors, and confirming accuracy with laser measurements each step of the way. Ultimate ADAS is currently exclusively available to Honda and Acura dealers, with availability set to expand.
COVERS MORE THAN 150 CAR MANUFACTURERS
The GEARWRENCH GWSMARTBT is a bidirectional diagnostic tool that operates through an app on the user’s smartphone. It features full bidirectional control and can perform live actuation tests, 23 vehicle reset and relearn functions, throttle matching, ABS bleeding, TPMS reset, and more. It also offers live data mapping, freeze frame capturing, and coverage for more than 150 car manufacturers. It includes free lifetime software updates as well as a complete twoyear warranty.
FEATURES A 10” HI-RES DISPLAY
The Bosch ADS 625X features a 10” highresolution display, charging stations, and more. The ADS 625X tool includes advanced OE-level vehicle coverage that supports scanning, live data access, and complete bidirectional functions. Wireless VCI gives technicians the freedom to move through the bay and stay connected to the vehicle. The 625X performs full system scans with Quick-Scan and performs all-system DTC scans under 60 seconds. Additionally, the 625X has coverage for domestic, Asian, and European vehicles as far back as 1976.
PRODUCTS
FEATURES 11’ LONG TUBE
The Vividia BD-5030i Borescope from Oasis Scientific is a semi-rigid USB borescope with a 0.19” diameter probe head and an 11’ long tube. It is equipped with both a front and side camera on the head and is designed to integrate seamlessly with the “USEE” Camera app (available on iPhone, iPad, and Android). Users can switch between both cameras and adjust their LED brightnesses within the app. Pictures and videos can be saved to connected devices.
ADDS ANNOTATIONS AND KEYBOARD SHORTCUTS
The PicoScope 7.1.39 Automotive Software Update from Pico Technology introduces an array of new features to the PicoScope platform. The update includes the ability to add annotations to explain or highlight specific events on the graph, both advanced and basic sets of keyboard shortcuts, a 10BASE-T1S Guided Test, and a 10BASE-T1S decoder for visualizing communication packets in numerical and voltage forms. The 7.1.39 update also introduces enhanced power measurements and math channels, command-line batch file conversion, bulk downloads with the Waveform Manager, improved language support, free-text search in the Waveform Library, enhanced import filtering, and updates to guided tests.
GENERATES CUSTOM COLLISION REPAIR RECOMMENDATIONS
The industry’s first AI solution for collision repair planning, asTech Insights analyzes the results of a pre-scan and then automatically generates custom collision repair recommendations to help users build a comprehensive repair plan in minutes. Users can maximize the value of every repair and ensure every vehicle returned to their customers is fully restored to pre-accident conditions.
FEATURES POCKET-SIZED DESIGN
The RLink J2534 from TOPDON is engineered to be a pocket-sized all-in-one diagnostic solution. It is compatible with OE software across more than 13 brands, delivering OEM-level diagnostics, programming, and coding at an accessible cost. With support for CAN FD and DoIP protocols and compliance with J2534 and D-PDU standards, it covers a wide array of modern vehicles. The RLink features a Driver Management System that allows users to access TOPDON technologies.
HAS ONBOARD MICRO AIR COMPRESSOR
The Smoke Pro Air from Redline Detection comes with its own onboard micro air compressor, eliminating the need to connect to air lines or inert gas. By eliminating the need for shop air or inert gas tanks, technicians can quickly diagnose, locate, and repair leaks anywhere, anytime. Smoke Pro Air improves the accuracy of repairs and eliminates comebacks by verifying that difficult-to-find component leaks are repaired accurately the first time, the company says.
SERVICES AND TROUBLESHOOTS BATTERY CONDITIONS
The E-XTEQ DCBS Mobile, No. EZ-0268-A, is a diagnostic and charge battery station that features built-in diagnostic functions to service and troubleshoot battery conditions, including state of charge/state of health. It can perform IR, CCA tests, true reserve capacity, and automatic load test and charge acceptance functions, as well as functioning as a Constant Current Constant Voltage power supply. It also offers a clean, consistent power supply for vehicle ECU reflashing.
INCLUDES YEAR OF FREE SOFTWARE UPDATES
The MOTO Mini from CanDo takes the global coverage of the MOTO Pro and breaks it down to market-specific coverage, making it ideal for shops working with American, European, or Asian motorcycles and powersports vehicles. Packaged in a 7” Android tablet, OE-level software, including full bidirectional controls, calibrations, and special functions are included, as are all necessary cables and one year of free software updates.
TESTS FROM 20’ AWAY
Exair’s Ultrasonic Leak Detector (ULD) is a handheld instrument designed to help locate the source of leaks in a compressed air system. With this tool, testing the various unions, pipes, valves, and fittings of a complete installation can be done at distances up to 20’ away. The ULD can detect the vibrations of high pressure gases, creating an audible sound through supplied headphones as well as indicating intensity via front-facing LED display as it moves closer to the leak origin. Adjustments can be made to filter out background noise with “+” or “-” buttons for fine-tuning sensitivity. The updated ULD offers an increased ability to detect leaks in hard-to-reach areas while complying with the IEX 61326-1 standard.
FEATURES AUTOMATIC VIN READING
The i70BT Automotive Diagnostic System from Foxwell is a diagnostic scanner with Wireless VCI Foxlink I. It inherits the same Foxwell advantages in car fault diagnostic tech, such as multiple manufacturer coverage, service functions, and accurate test data, making it ideal for busy garages or workshops. The i70BT supports all system diagnoses as well as oil reset, EPB, SAS, and 35 service functions. Users can run bidirectional tests and perform automatic VIN readings. Additionally, the i70BT supports CAN FD/DoIP, has a wireless connection, and features one-touch update.
EASILY DISASSEMBLES FOR STORAGE
The Autel MaxiSYS IA700 ADAS Calibration Frame System features a modular, compact design that can be quickly disassembled for transport or storage. It uses a robotic crossbar with six high-definition tracking cameras and includes advanced features such as wheel alignment pre-checks, optical positioning, and unlevel floor compensation. The IA700 also includes the Guided ADAS application, which allows users to calibrate recently released vehicles that aren’t yet covered by Autel software.
FEATURES A 3.5” DIAGONAL DISPLAY
The ANSED Diagnostic Solutions HD Digital Video Scope Kit w/ 3.9mm Articulation Camera Probe, No. DVSK39ART, lets the user look back up to a full 180 degrees. The monitor is an easy handheld unit weighing less than 9 oz., has a 3.5” diagonal display, a hi-def resolution of 1280 x 720, and takes photos and videos. The Articulation Probe is 1m (approx 36”) long and rated IP67 for dust and fluid. The DVSK-39ART Kit includes an 8G SD mini card and a USB cable for charging, all in a hard plastic carrying case.
EQUIPPED WITH WINDOWS 11
The Axone Nemo Plus from TEXA USA is equipped with the Windows 11 operating system. The tablet features an Intel N100 processor, 16 GB RAM, and 250 GB SSD storage. It can connect to Wi-Fi and Bluetooth 5.3 modules for connection to the TEXA vehicle interfaces. A built-in camera allows the user to capture details during maintenance operations and create reports that can be given to customers or sent to technical assistance.
PRODUCTS
IP67 CERTIFIED, DUST AND WATERPROOF
The Duralast Wi-Fi Borescope, No. 89-001, features a high-resolution, multiple-aspect camera (1920 x 1080, 1280 x 720, and 640 x 480) with adjustable LED lighting. It has an independent Wi-Fi signal that can connect to a phone or other device. Users can take high-resolution videos or pictures in areas like cylinder heads, gas tanks, and diesel injectors. The lens and cable are IP67 certified, dustproof, and waterproof in up to 3’ of water for up to 30 minutes. Its 58” cable is flexible yet rigid enough to give users access into hard-to-view areas. The compact camera is only 6mm in diameter, allowing user access to small areas. It has a mobile app for both Android (2.3 and up) and IOS (6.0 and up) devices.
OFFERS EXTENDED BATTERY LIFE
The Matco Tools Maximus 5.0 diagnostic scan tool is ideal for master technicians. Engineered with advanced technology, the Maximus 5.0 is designed to deliver a combination of automotive intelligence, quick navigation, and ergonomic handling for optimal efficiency. Offering a new intuitive user interface, a larger touchscreen, increased memory, and extended battery life, the Maximus 5.0 comes fully equipped and is available with carline (No. MDMAX5CL) or carline and heavy duty software (No. MDMAX5CLHD).
MANUAL MODE WITH ADJUSTABLE TIME
The Battery Charger and Analyzer, No. 6021AGM, from Associated Equipment is designed to provide 6V, 12V, and 24V charging capabilities for vehicle batteries including AGM and EFB. The charger also has a manual mode with the ability to adjust the time up to 180 minutes, safety features, as well as safe start and auto restart in the AGM setting. Additionally, the charger performs an automated load test and automatic surface charge removal and will notify the user if the battery is out of the parameters for conducting the load test.
SHARES RESULTS WITH CUSTOMERS VIA TEXT
The DHC BTW350 is a wireless battery and electrical system tester that conducts tests via Bluetooth connection to the DHC app on a smartphone or tablet, which then displays real-time results. The app-based interface is not limited by cable length, and it allows users to edit and save customer and shop information as well as share test results with customers through text or images. It supports 6V and 12V batteries and includes 12V and 24V system tests. It comes with a 12-month warranty.
PERFORMS STATIC AND DYNAMIC CALIBRATIONS
The Rotary Mobile ADAS Calibration System is designed to offer shops a quick and cost-efficient way to perform static and dynamic calibrations and resetting of ADAS correctly with fewer physical targets. The portable system features a 75” 4K HD monitor that creates digital non-scaled vehicle targets, 360-degree motion casters, accurate laser positioning of machine to vehicle via Bluetooth technology, step-by-step guided frame adjustments to reduce errors, and offers software versatility for users to choose an OEM or MCS Windows-based tablet. The system is also customizable with four different levels to choose from.
TECHNOLOGY ENABLES 10X FASTER VEHICLE SCANS
Designed and engineered with cutting-edge technology, the X-431 Throttle V from Launch Tech USA delivers a combination of automotive intelligence, quick navigation, and ergonomic handling for optimal efficiency. As the most powerful automotive scan tool in the X-431 family, the X-431 Throttle V provides fast performance for optimal efficiency during diagnostics and vehicle repair. With access to X-431 FIX and CODE ASSIST carline repair information, the diagnostic repair process can effectively and accurately be accelerated with confidence.
