DOWNLOAD PDF Honda Pilot 2009-2010 Service Manual

Page 1


INTRODUCTION

i How to Use This Manual

This manual is divided into multiple sections The first page of each section is marked with a black tab that lines up with its corresponding thumb index tab on this page and the back cover You can quickly find the first page of each section without looking through a full table of contents The symbols printed at the top corner of each page can also be used as a quick reference system

Each sectionincludes:

1 A table of contents, or an exploded view index showing:

• Parts disassembly sequence

• Bolt torques and thread sizes

• Page references to descriptions in text

2 Disassembly/assembly procedures and tools

3. Inspection.

4 Testing/troubleshooting

5 Repair 6 Adjustments

Safety Messages

Your safety, and the safety of others, is very important To help you make informed decisions, we hav messages, and other safety informatio Of course, it is not practical or possibl hazards associated with servicing this your own good judgment

You will find important safety informatio including:

• Safety Labels — on the vehicle

• Safety Messages — preceded by a safet one of three signal words, DANGER These signal words mean:

You WILL be KILLE

ADANGER ^WARNING ACAUTION

Instructions

General Information

Specifications

Maintenance

^Engine Electrical

Engine Mechanical

Engine Cooling

I you don't follow instructions

• You CAN be KILLED or SERIOUSLY HURT if I you don't follow instructions

i You CAN be HURT if you don't follow I instructions how to servicethis vehicle correctly and safely

All information contained in this manual is based on the latest product information available at the time of printing We reserve the right to make changes at anytime without notice No part of this publication may be reproduced, or stored in a retrieval system, or transmitted, in any form by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher This includes text, figures, and tables

As you read this manual, you will find information that is preceded by a | NOTICE | symbol The purpose of this messageis to help prevent damage to your vehicle, other property, or the environment

First Edition 04/2009

All RightsReserved Specifications apply to USA and Canada

Honda Motor Co., Ltd Service Publication Office

As sections with * include SRS components; special precautions are required when servicing

>; marked sectionsare not included in this llllllll manual, see Volume 2.

Fuel and Emissions

Transaxie

*Steering

Suspension! Including TPMS)

' BrakesOnciuding VSA

Body

*Heoiiny, Ventilation, and Air Conditioning

*Bociy blectrical

"Audio., Navigation,, and T?-!erridtics

testraint s

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SUPPLEMENTAL RESTRAINT SYSTEM (SRS)

ThePilotSRSincludesadriver'sairbaginthesteeringwheelhub,apassenger'sairbaginthedashboardabove theglovebox,seatbelttensionersinthefrontseatbeltretractors,sidecurtainairbagsinthesidesoftheroof, andsideairbagsinthefrontseat-backsInformationnecessarytosafelyservicetheSRSisincludedinthis ServiceManualItemsmarkedwithanasterisk(*)onthecontentspageincludeorarelocatednearSRS componentsServicing,disassemblingreplacinthesitemrequirspecialprecautionsandtools,and shouldbedonebyanauthorize

•ToavoidrenderingtheSRS injuryordeathintheeventofasevere frontalorsidecollision,allSR authorizedHondadealer

•Improperserviceprocedures noftheSRS,couldleadtopersonal injurycausedbyunintentiona andsidecurtainairbags

•Donotbumporimpactthe sensors,orrearsafingsensor, especiallywhentheignition aftertheignitionswitchisturnedto LOCK(0);otherwise,thesyste ydeploy

•SRSelectricalconnectorsar componentsarelocatedinthe steeringcolumn,centerconsole glovebox,inthefrontseats,inthe roofside,andaroundthefloor thesecircuits

IGeneral Information

Chassis and Paint Codes - '09 Model

Vehicle Identification Number

5FNYF48 2 * 9 B 000001 rrrrrrr i

a b c def g h

a Manufacturer, Make and Type of Vehicle

5FN: Honda Manufacturing of Alabama, LLC Honda multipurpose passenger vehicle

b Line, Body and Engine Type

YF3: Pilot(2WD)/J35Z4

YF4: Pilot(4WD)/J35Z4

c. Body Type and Transmission Type

8: 5-door/5-speed Automatic

d Vehicle Grade (Series)

2:LX

4: EX

5: EX-L

6: EX-L with Rear Entertainment Syste

8: TOURING

9: TOURING with Rear Entertainmen

e. Check Digit

f Model Year

9: '09

g Factory Code

B: Lincoln Factory in Alabama

h. Serial Number

000001-: USA models

500001 - : Canada models

Vehicle Identification Number and Federal Motor Vehicle

Safety Standard Certification and Paint Code Label

Vehicle Identification Number and Canadian Motor Vehicle

Safety Standard Certification and Paint Code Label

Engine Number

J35Z4 - 1000001 a a Engine Type

J35Z4:3.5LSOHCi-VTECVariableCylinder

ManagementSequentialMultiport

Fuel-injectedengine

b. Serial Number

Transmission Number

PN4A - 6000001

Transmission Type

5-speedAutomatic(4WD)

5-speedAutomatic(2WD) Number

iBluePearl

NH-578TaffetaWhite

NH-689MBilletSilverMetallic

NH-705MNimbusGrayMetallic

NH-707 FormalBlackII

NH-741MSterlingGrayMetallic

R-529P DarkCherryPearl

YR-573MMochaMetallic

Chassis and Paint Codes - '10 Model

Vehicle Identification Number Engine Number

5FN YF4 H 2 * A B 000001 rrrrrrr i

a b c de f g h

aManufacturer,MakeandTypeofVehicle

5FN:HondaManufacturingofAlabama,LLC Hondamultipurposepassengervehicle bLine,BodyandEngineType

YF3:Pilot(2WD)/J35Z4

YF4:Pilot(4WD)/J35Z4

cBodyTypeandTransmissionType

H:5-door/5-speedAutomatic

dVehicleGrade(Series)

2:LX

4:EX

5:EX-L

6:EX-LwithRearEntertainmentSyste

8:TOURING

9:TOURINGwithRearEntertainmen eCheckDigit fModelYear

A:'10

gFactoryCode

B:LincolnFactoryinAlabam hSerialNumber

000001-:USAmodels

500001—:Canadamodels and Canadian Motor Vehicle Safety Standard Certification and Paint Code Label

J35Z4 -2000001 a b aEngineType

J35Z4:3.5LSOHCi-VTECVariableCylinder ManagementSequentialMultiport Fuel-injectedengine bSerialNumber Transmission Number

PN4A - 7000001

TransmissionType

5-speedAutomatic(4WD) 5-speedAutomatic(2WD) Number

BaliBluePearl

TaffetaWhite

NH-700MAlabasterSilver

NH-731PCrystalBlackPearl

NH-737MPolishedMetal

Metallic R-529P DarkCherryPearl

YR-573MMochaMetallic

General Information

Identification Number Locations

Danger/Warning/Caution

Label Locations

FrontPassenger'sCompartment:

General Information

Danger/Warning/Caution LabelLocations (cont'd)

09 Model l/M TESTING SERVICE INFORMATION

SR<3WARNING INFORMATION and ENGINE COOLANT WARNlNij (4WD INFORMATION

AIR CONDITIONING RADIATOR INFORMATION DANGER DANGE

10 Model

Doorjamb Area: SIDE AIRBAG CAUTION Located on driver's and passenger's doorjamb TIRE INFORMATION

AIR CONDITIONING RADIATOR CAP INFORMATION DANGER

l/M TESTING INFORMATION (4WD) BATTERY DANGER

Under-hood Emission Control Label

b. Manufacturer Subcode

HNX:Honda

c Family Type

T:LDT

d Displacement Group Sequence Characters

b Manufacturer Subcode

HNX:Honda

c Family Type

R:Refueling

d Canister Work Capacity

e. Sequence Characters

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General Information

Lift and Support Points

NOTE:Ifyouaregoingtoremoveheavycomponents suchasthesuspensionorthefueltankfromtherearof thevehicle,firstsupportthefrontofthevehiclewithtall safetystandsWhensubstantialweightisremovedfrom therearofthevehicle,thecenterofgravitycanchange, causingthevehicletotipforwardonthelift

Vehicle Lift

1Positiontheliftblocks(A),underthevehicle'sfront supportpoints(B)andrearsupportpoints(C)

Floor Jack

1Whenliftingthefrontofthevehicle,settheparking brakeWhenliftingtherearofthevehicle,puttheshift leverinP

2Blockthewheelsthatarenotbeinglifted

3Positionthefloorjackunderthefrontjackingbracket (A)ortherearjackingbracket(B)Centerthejacking bracketonthejackliftplatform(C)andjackupthe vehiclehighenoughtofitthesafetystandsunderit

2Raisetheliftafewinches,androckthevehiclegently tobesureitisfirmlysupported

3Raisethelifttoitsfullheight,andinspectthevehicle supportpointsforsolidcontactwiththeliftblocks

Safety Stands

Tosupportthevehicleonsafetystands,usethesame supportpointsasforavehicleliftAlwaysusesafety standswhenworkingonorunderanyvehiclethatis supportedonlybyajack

4Positionthesafetystandsunderthesupportpoints andadjustthemsothevehicleislevel

5Lowerthevehicleontothestands

Towing

Ifthevehicleneedstobetowed,callaprofessional towingserviceNevertowthevehiclebehindanother vehiclewithjustaropeorchainItisverydangerous

Emergency Towing

Therearethreepopularmethodsoftowingavehicle

Flat-bed Tow Truck Equipment —Theoperatorloadsthe vehicleonthebackofaflat-bedtowtruck This is the best way of transporting the vehicle

Toaccommodatetheflat-bedtowtruckequipment,the vehicleisequippedwithadetachablefronttowinghook (A),fronttiedownhookslots(B),areartowinghook(C), andreartiedownhookslots(D)

Thetowinghookscanbeusedwithawinchtopullthe vehicleontotheflat-bedtowtruck,andthetiedown hookslotscanbeusedtosecurethevehicletothe flat-bedtowtruck

Front:

Rear:

General Information

Towing (cont'd)

Front Towing Hook Installation

Thedetachablefronttowinghookisfortowingvery shortdisttances,suchasfreeingthecarThehook attachestotheanchorunderthefrontbumper

INOT1CE1

•Toavoiddamagetothevehicle,usethetowinghook forstraightflatgroundtowingonlyDonottowonan angle

•Donotusethedetachabletowhookasatiedownfor thevehicleontheflat-bedtowtruckUsethetiedown hookslotsprovided

1Removethecover(A)fromthesplashshield

2Removethedetachabletowin inthecargofloorbox

Wheel Lift Equipment —Thetowtruckusestwopivoting armsthatgounderthetires(frontorrear)andliftsthem offthegroundTheothertwowheelsremainonthe ground Never tow the vehicle with wheel lift equipment.

Sling-type Equipment —Thetowtruckusesmetalcables withhooksontheendsThesehooksgoaroundpartsof theframeorsuspension,andthecablesliftthatendof thevehicleoffthegroundThevehicle'ssuspensionand bodycanbeseriouslydamagedifthismethodoftowing isattempted This method of towing the vehicle is unacceptable

Theonlyrecommendedwayoftowingthevehicleison aflat-bedtowtruck

3Screwthedetachabletowinghook(B),andtightenit securelybyhand

Towingthe4WDPilotwithonlytwowheelsonthe groundwilldamagepartoftheVTM-4system mayalsobetowedwiththefrontwheels orwithallfourwheelsontheground

tcannotbetransportedbyaflat-bedtow betowedwiththefrontwheelsoffthe todamage,thevehiclemustbetowed wheelsontheground,orifthevehicleis fourwheelsontheground,dothis:

parkingbrake engine thentoN

•Turnofftheengine

•LeavetheignitionswitchinACCESSORY(I)sothe steeringwheeldoesnotlock

•Makesureallaccessoriesareturnedofftominimize batterycurrentdraw

Itisbesttotowthevehiclenofatherthan50miles(80 km),andkeepthevehiclespeedbelow35mph(55km/h) INOTICEI

•Impropertowingpreparationwilldamagethe transmissionFollowtheaboveprocedureexactlyIf youcannotshiftthetransmissionorstarttheengine, thevehiclemustbetransportedonaflat-bedtow truck

•Tryingtoliftortowthevehiclebythebumperswill causeseriousdamageThebumpersarenotdesigned tosupportthevehicle'sweight

Parts Marking

Todetervehicletheft,certainmajorcomponentsare markedwiththevehicleidentificationnumber(VIN) Originalpartshaveself-adhesivelabelsReplacement bodypartshavegenericself-adhesivelabelsThese labelsshouldnotberemovedTheoriginalengineor transmissionVINplatesarenottransferabletothe replacementengineortransmission

NOTE:Becarefulnottodamagethepartsmarkinglabels duringbodyrepairMaskthelabelsbeforerepairingthe part

Precautions for Variable Torque Management 4WD (VTM-4) System

ThisvehicleisequippedwiththeVariableTorque Management®4WD(VTM-4®)systemTheVTM-4 systemdistributesdrivingtorquebetweenthefrontand rearwheelswhenacceleratingandwhenwheelspin occurs

TheVTM-4systemdoesnothaveamanualswitchto disablethe4WDsystemWheneverservicework requiresspinningthefrontorrearwheelswiththe engine,alwaysliftandsupportthevehiclesoallfour wheelsareofftheground

Specification

Standards and Service Limits

Engine Electrical

Engine Assembly

Cylinder Head

Intake (No.1, No.2, No.3, and No.4

CYLINDERS)

Intake (Front, No.5,6 CYLINDERS)

Exhaust (No.1, No.2, No.3, and No.4

CYLINDERS)

Exhaust (Front, No.5, 6 CYLINDERS)

35.162 mm (1.3843 in)

35.155 mm (1.3841 in)

36.537 mm (1.4385 in)

36.512 mm (1.4375 in)

Valve Clearance (cold)

O.D

of the valve stem

Valve seat Width

Intake 0.20-0.24 mm (0.008-0.009 in)Exhaust 0.28-0.32 mm (0.011-0.013 in) -

Valve spring Free length Intake

Cylinder Head (cont'd)

Valve guide I.D

Installed height

Rocker arm Arm-to-shaft clearance

Intake 21.20-22.20 mm (0.835-0.874 in)Exhaust 20.60-21.60 mm (0.811-0.850 in) -

Intake (No.1, No.2, No.3, and No.4 CYLINDERS)

Intake (No.5, 6 CYLINDERS)

Exhaust (No.1, No.2, No.3, and No.4 CYLINDERS)

(No.5, 6 CYLINDERS)

Engine Block

Piston ring Ring-to-groove clearanc

end

mm (0.0006-0.0018 in)

mm (0.0007-0.0022 in)

mm (0.0006-0.0018 in)

in)

in)

mm (0.0022-0.0031 in)

mm (0.0012-0.0022 in)

mm (0.008-0.028 in)

Piston pin O.D 21.962-21.965 mm (0.8646-0.8648 in)

Connecting rod

Pin-to-piston clearance -0.0050-0.0010 mm (-0.000200.00004 in)

Pin-to-rod clearance 0.005-0.014 mm (0.0002-0.0006 in)

Small-end bore diameter

Large-end bore diameter

End play installed on crankshaft

Crankshaft Main journal diameter

Rod journal diameter

Rod/main journal taper

Rod/main journal out-of-round

mm (0.0002 in)

in)

21.970-21.976 mm (0.8650-0.8652 in)

mm (2.28 in)

mm (0.006-0.014 in)

mm (2.8337-2.8346 in) —

mm (2.1644-2.1654 in) —

mm (0.0002 in) max

mm (0.0002 in) max

mm (0.0004 in)

(0.0004 in) End play

Runout

Crankshaft bearing Main bearing-to-journal oil clearance

Rod bearing clearance

mm (0.004-0.014 in)

0.019-0.045 mm (0.0007-0.0018 in)

mm (0.0020 in)

0.020-0.044 mm (0.0008-0.0017 in) 0.050 mm (0.0020 in)

Standards and Service Limits

EngineLubrication

Cooling System

Fuel and Emissions

Automatic Transmission and A/T Differential

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Automatic Transmission and A/T Differential (cont'd)

Clutch Clearance between clutch end-plate and top disc

mm (0.0310.039 in)

in)

spring free length

Clutch disc thickness

Clutch plate thickness

(0.063 in) When discolored (0.071 in) When discolored (0.071 in) When discolored (0.079 in) When discolored (0.063 in) When discolored (0.063 in) When discolored

1st clutch end plat (0.122 in) When discolored (0.126 in) When discolored (0.130 in) When discolored (0.134 in) When discolored (0.138 in) When discolored (0.142 in) When discolored (0.146 in) When discolored (0.150 in) When discolored (0.154 in) When discolored

1st-hold clutch plate B thickness

mm (0.197 in) When discolored 2nd, 3rd, 4th, and 5th clutch end plate

Markl 2.1 mm (0.083 in) When discolored thickness

Mark 2 2.2 mm (0.087 in) When discolored

Mark 3 2.3 mm (0.091 in) When discolored

Mark 4 2.4 mm (0.094 in) When discolored

Mark 5 2.5 mm (0.098 in) When discolored

Mark 6 2.6 mm (0.102 in) When discolored

Mark 7 2.7 mm (0.106 in) When discolored

Mark 8 2.8 mm (0.110 in) When discolored

Mark 9 2.9 mm (0.114 in) When discolored

Mainshaft Diameter at startor shaft needle

22.984-23.000 mm (0.9049-0.9055 When worn or bearing contact area in) damaged

5th gear collar diameter at needle

39.981-39.991 mm (1.5741-1.5744 When worn or bearing contact area in) damaged 5th gear I.D

End play of gears 5th gear

46.000-46.016 mm (1.8110-1.8116 in) When worn or damaged

0.10-0.22 mm (0.004-0.009 in)5th gear collar length 48.7-48.8 mm (1.917-1.921 in)5th gear collar flange thickness

4.5-4.7 mm (0.18-0.19 in) When worn or damaged

Sealing ring thickness 1.90-1.96 mm (0.075-0.077 in) 1.85 mm (0.073 in) Width of sealing ring groove

2.025-2.060 mm (0.080-0.081 in) 2.08 mm (0.082 in)

Standards and Service Limits

Automatic Transmission andA/T Differential (cont'd)

mm

mm (2.7559-2.7566 in) When worn or damaged

in) -

in) -

gear 0.005-0.040 mm (0.0002-0.0016 in) -

(0.0776 in)

or damaged (0.0783 in)

worn or damaged (0.0791 in) When worn or damaged (0.0799 in) When worn or damaged (0.0807 in) When worn or damaged (0.0815 in) When worn or damaged (0.0823 in) When worn or damaged

Automatic Transmission and A/T Differential (cont'd)

Countershaft (cont'd)

Secondary shaft

mm washer thickness

mm (0.0878 in)

mm (0.0886 in)

mm (0.0894 in)

mm (0.0933 in)

mm (0.0941 in)

worn or damaged (0.0949 in)

worn or damaged (0.0957 in) When worn or damaged (0.0965 in)

worn or damaged 61 mm washer thicknes (0.0600 in)

worn or damaged (0.0593 in)

worn or damaged (0.0585 in)

worn or damaged (0.0577 in)

worn or damaged (0.0569 in) When worn or damaged

mm (0.0561 in)

mm (0.0553 in)

Thrust washer thickness

Reverse selector hub O.D

worn or damaged

worn or damaged

mm (0.118 in) When worn or damaged

55.885-55.900 mm (2.200-2.201 in) When worn or damaged

Reverse gear collar O.D 39.979-40.000 mm (1.5740-1.5748 in) When worn or damaged

Cotter thickness 4th gear

Diameter of 1st gear collar at needle bearing contact area

Diameter at bearing contact area 2nd gear

I.D of gear

End play of gears

1.99-2.02 mm (0.078-0.080 in)2nd gear

Torque converter housing

Torque converter housing (shaft end side)

1st gear

2nd gear

1st gear

7.49-7.52 mm (0.295-0.296 in) -

38.981-38.991 mm (1.5347-1.5351 in) When worn or damaged

43.986-43.999 mm (1.7317-1.7322 in) When worn or damaged

32.002-32.015 mm (1.2599-1.2604 in) When worn or damaged

28.592-28.608 mm (1.1257-1.1263 in) When worn or damaged

44.000-44.013 mm (1.7323-1.7328 in)

When worn or damaged

50.00-50.02 mm (1.9685-1.9693 in) When worn or damaged

0.100-0.145 mm (0.004-0.006 in)2nd gear 0.060-0.488 mm (0.0024-0.0192 in) -

Standards and Service Limits

Automatic Transmission andA/T Differential (cont'd)

Automatic Transmission and A/T Differential (cont'd)

Standards and Service Limits

Automatic Transmission andA/T Differential (cont'd)

Automatic Transmission and A/T Differential (cont'd)

Reverse idler gear

ATF pump

Gear shaft O.D

I.D

I.D of transmission housing of gear

shaft contact area

Thrust washer thickness

ATF pump thrust clearance

Clearance between ATF pump gear and body

ATF pump driven gear I.D

Transmission housing

Holder side

13.99-14.00 mm (0.5508-0.5512 in) When worn or damaged

18.007-18.020 mm (0.7089-0.7094 in) When worn or damaged

14.006-14.024 mm (0.5514-0.5521 in) —

0.97-1.05 mm (0.038-0.041 in) —

0.97-1.05 mm (0.038-0.041 in) -

0.03-0.06 mm (0.001-0.002 in) 0.07 mm (0.003 in)

0.210-0.265 mm (0.0083-0.0104 in)r

Drive gear

Driven gear

0.070-0.125 mm (0.0028-0.0049 in) -

14.016-14.034 mm (0.5518-0.5525 in) When worn or damaged

ATF pump driven gear shaft O.D 13.980-13.990 mm (0.5504-0.5508 in) When worn or damaged

Stator shaft Needle bearing contact area I.D Torque converter side

ring contact area I.D

27.000-27.021 mm (1.063-1.064 in) When worn or damaged

Reverse shift fork Fork finger thicknes 0 mm (0.232-0.236 in)

Park gear and pawl worn or damaged

Regulator valve body Shift fork shaft bor 14.000-14.010 mm (0.5512-0.5516 —

Standards and Service Limits

Automatic Transmission andA/T Differential (cont'd)

Automatic Transmission and A/T Differential (cont'd)

Regulator valve 3rd accumulator sprin

Cooler check valve (0.035 in)

(0.264 in)

(1.240 in)

Regulator valve spring B

Stator reaction spring

Lock-up control valve spring (Type A)

Lock-up control valve spring (Type B)

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Standards and Service Limits

Automatic Transmission andA/T Differential (cont'd)

accumulator spring A

1st accumulator spring B

1st-hold accumulator spring

accumulator spring

5th accumulator sprin 4 in)

(0.772 in)

(2.579 in)

5th accumulator sprin 2 in)

A/T differential carrier Pinion shaft contact are

Driveshaft contact are

(0.520 in) (1.988 in)

18.000-18.025 mm (0.7087-0.7096 —

mm (1.182-1.183 in)Clearance between carrie shaft mm (0.0005-0.0021 in)

Clearance between carrier and driveshaft 0.045-0.096 mm (0.002-0.004 in)

Clearance between carrier and intermediate shaft 0.080-0.126 mm (0.003-0.005 in) —

Carrier bearing starting torque (preload)

For new bearing 3.9-5.1 N m (40-52 kgfcm, 35-45 Ibf-in) Adjust

For used bearing 3.6-4.8 N m (37-49 kgfcm, 32-43 Ibf-in) Adjust

A/T differential Backlash 2WD 1.4-2.0 mm (0.055-0.079 in)pinion gear 4WD 0.05-0.15 mm (0.002-0.006 in)I.D 18.042-18.066 mm (0.7103-0.7113 in) —

Clearance between pinion gear and pinion shaft

0.055-0.095 mm (0.0022-0.0037 in)

mm (0.005 in)

Automatic Transmission and A/T Differential (cont'd)

in)

in)

in)

Standards and Service Limits

Automatic Transmission andA/T Differential (cont'd)

Rear Differential

Steering

Suspension

Brakes

Parking brake Distance traveled when pedal pressed with 294 N (30 kgf, 66 Ibf) of force

Brake pedal Pedal

(carpet moved aside)

Air Conditioning

Refrigerant Type HFC-134a (R-134a) Capacity of system 600-650 g (21.2-22.9 oz) -

Refrigerant oil Type DENSO ND-OIL 8 (P/N 38897-PR7-A01AH) Capacity of component 2/3fl-oz) 1/3 fl-oz) fl-oz) 3fl-oz) 3fl-oz) 2/9 fl-oz)

Compressor Field coil resistanc Q Pulley-to-pressure mm (0.014-0.024 in) -

Design Specifications

DIMENSIONS

Seating

ENGINE Type Water-cooled, 4-stroke SOHC i-VTEC VCM V6 gasoline engine

Cylinder arrangement

Valve train

transverse

drive, SOHC i-VTEC VCM 4 valves per cylinder

Lubrication system Forced, wet sump, with trochoid pump

Fuel required Regular UNLEADED gasoline with 87 Pump Octane Number or higher

STARTER Type Gear reduction Normal output W

Nominal voltage Hour rating seconds

Direction of rotation

AUTOMATIC TRANSMISSION Type

Counterclockwise as viewed from drive end

Electronically-controlled automatic, five-speed forward, reverse, three-element torque converter with lock up h

STEERING Type

Hydraulic power-assisted rack and pinion Overall ratio

lock-to-lock 3.69

Steering wheel diameter 386 mm (15.2 in)

SUSPENSION Type Front

McPherson Strut Rear

Multilink with trailing arm

Shock absorber Front Twin tube gas Rear Twin tube gas

TIRES Size Front and rear

Spare

P245/65R17 105T

T165/80D17 104M

WHEEL Camber Front -0°30 ' ALIGNMENT Rear -0°30 '

Caster Front 4° 11 '

Total Toe-in

Front wheel turning angle

mm (0 in)

2 mm (0.08 in)

38° 12' Outward (reference) 31 o 44 -

BRAKES Type of service brake Front

Type of parking brake

Power-assisted self-adjusting ventilated disc Rear

Power-assisted self-adjusting solid disc

Foot type, mechanical actuating, rear wheels Pad friction surfac

(swept area)

Parking brake sho friction surface are

AIR Compressor

Swash plate CONDITIONING mL/rev (12.8 cu in/rev)

Condenser

Evaporator

Blower

Speed control (Manual A/C)

7,600 rpm mL (13.1 cu in)

DENSO ND-OIL8

Corugate fin

Corugate fin

Sirocco fan

Front:228W/12V

Rear:215W/12V

Infinitely variable

Front: 7-speed

Rear: 3-speed

Maximum capacity (Front) 490 cm 3 (17.300 cu ft)/h

Maximum capacity (Rear)

Temperature control

Compressor clutch Type

Electrical power consumption at 68 °F (20 °C)

Refrigerant Type

Quantity (Dual)

cm 3 (11.300 cu ft)/h

Air-mix type

Dry, single, plate, Poly-V belt drive

35 W maximum at 12 V

HFC-134a (R-134a)

600-650 g (21.2-22.9 oz)

Design Specifications

ELECTRICAL Battery

RATINGS Fuses

Under-hood fuse/relay box

Under-dash fuse/relay box 30 A, 20 A, 15 A, 10 A, 7.5 A

Auxiliary under-hood fuse/relay box 40 A, 30 A, 20 A, 15 A, 10 A

Auxiliary under-dash fuse holder 7.5 A

Rear fuse/relay box 20 A, 7.5 A Light bulbs

Headlight high beam 12 V-60 W

Headlight low beam 12V-55W

Daytime running lights 12V-60W

Front turn signal lights/parking lights

12V-28/8W

Front side turn signal lights (TOURING model) LED

Front side marker lights

12V-5 W

Front fog lights 12 V-55 W

Rear turn signal lights/taillights 12V-21/5W

Brake lights/taillights

12V-21/5W

Rear side marker lights 12 V-5 W

High mount brake light

Back-up lights

License plate lights

12V-5W X5

12V-18W

12V-5 W

12V-8 W V-1.4W

12V-8 W

12V-5 W

12V-1.1 W

14V-1.4W V-2CP

Washer reservoir (4.2 US qt) (6.9 US qt)

Body Specifications

*1:LX(USA model)

*2: Except LX (USA model)

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General Information (Multi-information Display) 3-8

Maintenance Main Items 3-12

Maintenance Sub Items 3-13

Lubricants and Fluids

For details of the lubrication points and the type of lubricants to be applied, refer to the illustrated index and the various work procedures (such as Assembly/Reassembly, Replacement Overhaul, Installation, etc.) contained in each section.

Item

A Engine

Lubrication Points

B Automatic transmission

C Transfer assembly (4WD)

D Rear differential (4WD)

E F Brake system (including VS Caliper piston seals

G H 1 J

Brake booster clevis pin Battery terminals Fuel fill door Hood hinges and hood latc Tailgate hinges

L Caliper piston boot, caliper boots

M Power steering system

Lubricant

Honda Motor Oil: American Honda P/N 08798-9023 (5W-20), Honda Canada P/N CA66806 (5W-20)

Look for the API certification seal on the oil container Make sure it says "For Gasoline Engines/' SAE viscosity: See chart

Honda Automatic Transmission Fluid (ATF-Z1): American Honda P/N 08200-9001, Honda Canada P/N CA66689

Always use Honda ATF-Z1 Using a non-Honda ATF can affect shift quality

Hypoid gear oil GL4or GL5

Use a SAE 90 viscosity hypoid gear oil, API classified GL4 or GL5 only.

Viscosity SAE 90: above 0°F (-18°C)

Honda VTM-4 Differential Fluid:

American Honda P/N 08200-9003, 08200-9003C

P/N 08798-9008

Brake Fluid Using a non-Honda brake fluid can decrease the life of the system

N 08C30-B0234M

Fluid: 08206-9002, Honda Canada P/N 08206-9002C

Always use Honda Power Steering Fluid Using any other type of power steering fluid or automatic transmission fluid can cause increased wear and poor steering in cold weather.

N Air conditioningcompressor

0 Cooling system

Compressor oil: DENSO ND-OIL8 (P/N 38897-PR7-A01 AH) for refrigerant HFC-134a (R-134a)

Honda Long Life Antifreeze/Coolant Type 2: P/N OL999-9001

Maintenance Minder

General Information (Information Display)

Maintenance Display

Themaintenanceminderisanimportantfeatureoftheinformationdisplay(LX,EX,andEX-Lmodels)Basedonengine andautomatictransmissionoperatingconditions,thePilot'sonboardcomputer(PCM)calculatestheremainingengine oilandautomatictransmissionfluidlifeThesystemalsodisplaystheremainingengineoillifealongwiththecode(s)for otherscheduledmaintenanceitemsneedingservice

MAINTENANCE MINDER INDICATOR

Service Information

1Theremainingengineoillife(A)isshownasa percentageontheinformationdisplayToseethe currentengineoillife,turntheignitionswitchtoON (II),thenpushandreleasetheSELECT/RESETknob repeatedlyuntiltheengineoillifedisplays

3WhentheignitionswitchisON(II)andtheremaining engineoillifeis5%to1%,themessage"SERVICE" (A)isdisplayedalongwithengineoillifeandthe samemaintenanceitemcode(s)

2WhentheignitionswitchisO engineoillifeis15%to6%,th life(A)andotherscheduledmaintenanc needingservicearedisplayed Themaintenanceminderindicato whentheengineoillifeis15% Tocancelthedisplayandtheindicator SELECT/RESETknob

•Completelistofmaintenanc page3-12)

•Completelistofmaintenanc page3-13)

4WhentheignitionswitchisON(II)andremaining eis0%,theengineoillifeindicator(A) SELECT/RESETknobcancelsthedisplay, maintenanceminderindicatorstayson

OILLIFE% n u

Maintenance Minder

General Information (Information Display) (cont'd)

5Iftheindicatedmaintenanceisnotdone,theengine oillifeindicatorshowsanegativemileage,for example"-10"onthedisplayIfthenegativemilageis between0and-9,theindicatorisdisplayedforonlya fewsecondswhentheignitionswitchisturnedtoON (II)Thenegativemileageremainsdisplayedafterthe vehicleisdrivenmorethan10miles(forUSAmodels) or10km(forCanadamodels)after0%oillifeis reached,andthedisplaycannotbecanceledThis meanstheindicatedmaintenanceitem(s)should havebeendonemorethan10miles(or10km)ago

Resettingthe Maintenance Information Display

NOTE:

•Thevehiclemustbestoppedtoresetthedisplay

•Ifarequiredserviceisdoneandthedisplayisnot reset,orifthemaintenancedisplayisresetwithout doingtheservice,thesystemwillnotshowtheproper maintenancetimingThiscanleadtoserious mechanicalproblemsbecausetherewillbeno accuraterecordofwhentherequiredmaintenanceis needed

•Theengineoillifeandthemaintenanceitem(s)canbe independentlyresetwiththeHQS

1TurntheignitionswitchtoON(II)

2PushthSELECT/RESETknobrepeatedlyuntilthe lifeindicatorisdisplayed

holdtheSELECT/RESETknobforabout10 eengineoillifeindicatorandthe eitemcode(s)willbeblink,thenrelease

uareresettingthedisplaywhenthe lifeismorethan15%,makesureany eitem(s)requiringservicearedone resettingthedisplay

SELECT/RESETknobforanother5seconds maintenanceitemcode(s)willdisappear,andthe engineoillifewillresetto"100"

Resetting Individual Maintenance Items

1ConnecttheHondaDiagnosticSystem(HDS)tothe datalinkconnector(DLC)(seestep2onpage11-3)

2TurntheignitionswitchtoON(II)

3MakesuretheHDScommunicateswiththevehicle andth doesn't communicate page 11-226)

4Select e HDS

5Select HDS

6Select with theHDS

7Select HDS

8Selecttheindividualmaintenanceitemyouwishto reset

Maintenance Minder

General Information (Multi-information Display)

Multi-information Display

Themaintenanceminderisanimportantfeatureofthemulti-informationdisplay(TOURINGmodel)Basedonengine andautomatictransmissionoperatingconditions,thePilot'sonboardcomputer(PCM)calculatestheremainingengine oilandautomatictransmissionfluidlifeThesystemalsodisplaystheremainingengineoillifealongwiththecode(s)for otherscheduledmaintenanceitemsneedingservice

MULTI-INFORMATION DISPLAY

SEL/RESET BUTTON

Service Information

1Theremainingengineoillife(A)isshownasa percentageinthemulti-informationdisplay Toseethecurrentengineoillife,turntheignitionswitch toON(II),thenpushandreleasetheSEL/RESETbutton repeatedlyuntiltheengineoillifeisdisplayed

WhentheignitionswitchisON(II),andtheremaining engineoillifeis5 % to1%,themaintenancesystem message"SERVICEDUENOW"isdisplayedalongwith thesamemaintenanceitemcode(s)Ifthemaintenance systemmessagedisplayiscanceled,a"SERVICE" messageappears

2WhentheignitionswitchisO engineoillifeis15%to6%,th andotherscheduledmaintenanc servicearedisplayedThemaintenanc message"SERVICEDUESOON cancelthemessage,pressth continuestoshowtheremainin themessageindicator(C)unti

•Completelistofmaintenanc 3-12)

•Completelistofmaintenancesubitems(E)(seepage 3-13)

ignitionswitchisON(II),andtheremaining lifeis 0 %,themaintenancesystemmessage PASTDUE"isdisplayedalongwiththesame maintenanceitemcode(s)

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Maintenance Minder

General Information (Multi-information Display) (cont'd)

5Iftheindicatedmaintenanceisnotdone,the "SERVICEPASTDUE"messageshowsanegative mileage,forexample"-10,"onthedisplayIfthe negativemileageisbetween0and-9,themessageis displayedforonlyafewsecondswhentheignition switchisturnedtoON(II)Thenegativemileage(A) remainsdisplayedafterthevehicleisdrivenmore than10miles(forUSAmodels)or10km(forCanada models)after0%oillifeisreached,andthedisplay cannotbecanceledThismeanstheindicated maintenanceitem(s)shouldhavebeendonemore than10miles(or10km)ago

Resetting the Maintenance Information Display

NOTE:

•Thevehiclemustbestoppedtoresetthedisplay

•Ifarequiredserviceisdoneandthedisplayisnot reset,orifthemaintenancedisplayisresetwithout doingtheservice,thesystemwillnotshowtheproper maintenancetimingThiscanleadtoserious mechanicalproblemsbecausetherewillbeno accuraterecordofwhentherequiredmaintenanceis needed

•Theengineoillifeandthemaintenanceitemscanbe resetindependentlyonlywiththeHDS

1TurntheignitionswitchtoON(II)

A

2Ifsystemmessage(s)aredisplayed,presstheINFO cancelthedisplay

releasetheSEL/RESETbuttonrepeatedly engineoillifeindicatorisdisplayed holdtheSEL/RESETbuttonforabout10 e"OILLIFERESET"modedisplay

resettingthedisplaywhentheengineoil ethan15%,makesureanymaintenance requiringservicearedonebeforeresetting display

•Tocancelthe"OILLIFERESET"mode,pressthe INFObuttonrepeatedlyuntilthe"CANCEL" indicatorisdisplayed,thenpresstheSEL/RESET button

5PressINFObuttontoselect"RESET",thenpressthe SEL/RESETbutton

Themaintenanceitemcode(s)willdisappear,andthe engineoillifewillresetto"100"

Resetting individual Maintenance Items

1ConnecttheHondaDiagnosticSystem(HDS)tothe datalinkconnector(DLC)(seestep2onpage11-3)

2TurntheignitionswitchtoON(II)

3MakesuretheHDScommunicateswiththevehicle andthepowertraincontrolmodule(PCM)Ifitdoesn't communicate,troubleshoottheDLCcircuit(seepage 11-226)

4SelectGAUGESintheBODYELECTRICALwiththe HDS

5SelectADJUSTMENTintheGAUGEwiththeHDS

6SelectSERVICEREMINDERintheADJUSTMENTwith theHDS

7SelectRESETintheSERVICEREMINDERwiththe HDS individualmaintenanceitemyouwishto

Maintenance Minder

Maintenance Main Items

If the message "SERVICE" or "SERVICE DUE NOW" does not appear more than 12 months after the display is reset, change the engine oil every year

NOTE:

• Replace the brake fluid every 3 years, independent of the maintenance messages in the information/multi-information display

• Inspect idle speed every 160,000 miles (256,000 km)

• Adjust the valves during services A, B, 1,2, or 3 if they are noisy

Symbol

A

Replace engine oil (see page 8-10)

Maintenance Main Items

Engine oil capacity without oil filter: 4.0 L (4.2 US qt)

B Replace engine oil and oil filter (see page 8-11)

Engine oil capacity with oil filter: 4.3 L (4.5 US qt)

Check front and rear brakes (see page 19-3)

• Check pads and discs for wear (thickness), damage, and cracks

• Check calipers for damage, leaks, and tightness of mounting bolts

Check parking brake adjustment (see page 19-7)

Check the number of clicks 8 to 10 when the parking brake pedal is pressed with 294 N (30 kgf, 66 Ibf) of force

Inspect tie-rod ends, steering gearbox, and gearbox boots (see page 17-6)

• Check steering linkage

• Check boots for damage and leaking grease

• Check fluid lines for damage or leaks

Inspect suspension component

• Check bolts for tightness

• Check condition of bal

Inspect driveshaft boots (se Check boots for cracks an

Inspect brake hoses and line

Check the master cylinde leakage

Inspect all fluid levels an

• Engine coolant (see pag

• Automatic transmissio

• Transfer fluid (see pag

• Rear differential fluid (se

• Power steering fluid (se

• Brake fluid (see page 19-9

• Windshield washer flui

Inspect exhaust system*

Check catalytic converte damage, leaks, and tightness

Inspect fuel lines* (see page 11-344), and connections* (see page 11-346)

Check for loose connections, cracks, and deterioration; retighten loose connections and replace damaged parts

NOTE: According to state and federal regulations, failure to do the maintenance items marked with an asterisk (*) will not void the customer's emissions warranties However, Honda recommends that all maintenance services be done at the recommended interval, to ensure long-term reliability

Maintenance Sub Items

Number

1

Maintenance

Rotate tires, and check tire inflation and condition

Follow the pattern shown in the Owner's Manual

2 Replace air cleaner element (see page 11-373)

If the vehicle is driven primarily in dusty conditions, replace every 15,000 miles (24,000 km)

Replace dust and pollen filter (see page 21-81)

• If the vehicle is driven primarily in areas that have high concentrations of dust, pollen, or soot in the air, replace every 15,000 miles (24,000 km)

• Replace the filter whenever airflow from the heating and air conditioning system is less than normal

Inspect drive belt (see page 4-30)

Look for cracks and damage, then check the position of the auto-tensioner; no adjustment is needed

3 Replace automatic transmission fluid (see page 14-209) and transfer fluid (see page 14-211)

• Automatic transmission fluid capacity: 3.4L (3.6 US qt)

• Transfer fluid capacity: 0.43 L (0.45 US qt), use hypoid gear oil GL4 or GL5

4 Replace spark plugs (see page 4-22)

Use ILZKR7B-1KNGK)

Replace timing belt (see page 6-22) and Inspect water pump (see page 10-5)

If the vehicle is regularly driven in very high temperatures (over 110 °F,43 °C), or in very low temperatures (under -20 °F, -29 °C), replace every 60,000 miles (USA)/100,000 km (Canada)

Inspect the valve clearance (cold) (see page 6-10)

Intake: 0.20-0.24 mm (0.008-0.009 in), Exhaust: 0.28-0.32 mm (0.011-0.013 in)

5 Replace engine coolant (see page 10-6)

Capacity (including the reservoir)

6 Replace VTM-4 rear differentia

• Capacity: 2.64 L (2.79 U

Antifreeze/Coolant Type 2

• Driving in mountainous results in higher level of mechanical (shear) stress to fluid This requires differentia recommended by the maintenance minder If the vehicle is regularly drive changed at 7,500 miles (12,000 km), then every 15,000 miles (24,000 km)

SUPPLEMENTAL RESTRAINT SYSTEM (SRS)

(If engine electrical maintenance isrequired)

ThePilotSRSincludesadriver'sairbaginthesteeringwheelhub,apassenger'sairbaginthedashboardabove theglovebox,seatbelttensionersinthefrontseatbeltretractors,sidecurtainairbagsinthesidesoftheroof, andsideairbagsinthefrontseat-backsInformationnecessarytosafelyservicetheSRSisincludedinthis ServiceManualItemsmarkedwithanasterisk(*)onthecontentspageincludeorarelocatednearSRS componentsServicing,disassembling specialprecautionsandtools,and shouldbedonebyanauthorize

•ToavoidrenderingtheSR injuryordeathintheeventofasevere frontalorsidecollision,al authorizedHondadealer

•Improperserviceprocedures installationoftheSRS,couldleadtopersonal injurycausedbyunintentiona andsidecurtainairbags

•Donotbumporimpactth sensors,orrearsafingsensor, especiallywhentheignitio aftertheignitionswitchisturnedto LOCK(0);otherwise,thesyste maydeploy

•SRSelectricalconnectorsar componentsarelocatedinthe steeringcolumn,centerconsole eglovebox,inthefrontseats,inthe roofside,andaroundthefloor thesecircuits

Active Control Engine

Engine Electrical

Special Tools

Starting System

Component Location Index

Except Touring models

Starting System

Component Location Index (cont'd)

BATTERY Test, page 22-93

STARTER

Starting System Circuit Troubleshooting, page 4-7

Solenoid Test, page 4-9

Performance Test page 4-10

Removal and Installation, page 4-11

Overhaul, page 4-12

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Symptom Troubleshooting Index

Symptom

Enginedoesnotstart (doesnotcrank)

Enginecranks,butdoes notstart

Diagnostic procedure

1Checkforloosebatteryterminalsorconnections

2Testthebatteryforalowstateofcharge(seepage 22-93)

3CheckthePGM-FImainrelays(seepage22-96)

4Checkthestarter(seepage4-7)

5Checkthestartercutrelay1andthestartercutrelay2 (seepage22-96)

6Checkthetransmissionrangeswitch(seepage14-263)

7Checktheignitionswitchorwire(seepage22-103)

1CheckforPGM-FIDTCs(seepage11-3)

2CheckforIMMOBIstatusandfunction(seepage 22-451)

3Checkthefuelpressure,(seepage11-343)

4Checkforapluggedordamagedfuelline(seepage 11-344)

5Checkforapluggedfuelfilter(seepage11-356)

6Checkthethrottlebody(seepage11-371)

Also check for

PoorgroundatG101

Weakorfouledspark plugs Engineishardtostart

Multi-information displaywarningCHECK STARTERSYSTEM(with multi-information display)

Startersystemindicator stayon(without multi-information display)

7Checkforlowenginecompression(seepage6-7) 8 9 resetinthe L cSystem

4Checkforexcessivedragintheengine

CheckforPGM-FIDTCs(seepage11-3)

CheckforPGM-FIDTCs(seepage11-3)

Weakorfouledspark plugs

Starting System

Circuit Diagram

Starter System Circuit Troubleshooting

Special Tools Required

Alternator,Regulator,Battery&StarterTesterOTC3131

AvailablethroughtheHondaToolandEquipment Program888-424-6857

•Airtemperaturemustbebetween59-100°F(15-38° C)duringthisprocedure

•Aftertheinspection,youmustresetthepowertrain controlmodule(PCM)Otherwise,thePCMwill continuetostopthefuelinjectorsfromfunctioning

•Thebatterymustbeingoodconditionandfully charged

1Removetheairintakeduct(seestep1onpage 20-210)

2Connectthealternator,regulator,battery&starter tester(OTC3131)tothebatter

NOTE:Theprobeisnotused

7SelectALLINJECTORSSTOPinthePGM-FI INSPECTIONmenuwiththeHDS

8Settheparkingbrake,thenwiththeshiftleverinNor P,turntheignitionswitchtoSTART(III)tocrankthe engine

Does the starter crank the engine normally?

YES-ThestartingsystemisOKGotostep15 NO-Gotostep9

9TurntheignitionswitchtoLOCK(0)

10Checktheelectricalconnectionsatthebattery,the negativebatterycabletothebody,theengineground cables,andthestarterforloosenessandcorrosion Thentrycrankingtheengineagain

starter crank the engine normally?

-Repairingthelooseconnectioncorrectedthe ThestartingsystemisOKGotostep15 onthefollowingsymptoms,takethe eaction:B

starterdoesnotcranktheengineatall,goto

startercrankstheengineerraticallyortoo gotostep13

starterdoesnotdisengagefromthetorque converterringgearwhenyoureleasethekey, thestarter,orremoveanddisassembleit, andcheckforthefollowing: -Startersolenoidandswitchmalfunction -Dirtydrivegearordamagedoverrunningclutch

3DotheBATTERYTEST

Does the display indicates GOOD or GOOD, LOW CHARGE?

YES-ThebatteryisOKChargethebatteryif necessary,thengotostep4

NO-lfthedisplayindicateBADBATTERY,replacethe battery,thenretestIfthedisplayindicateCHARGE& RETEST,chargethebattery,thenretest

4ConnecttheHondaDiagnosticSystem(HDS)tothe datalinkconnector(DLC)(seestep2onpage11-3)

5TurntheignitionswitchtoON(II)

6MakesuretheHDScommunicateswiththevehicle andthePCMIfitdoesnotcommunicate, troubleshoottheDLCcircuit(seepage11-226)

Starting System

Starter System Circuit Troubleshooting (cont'd)

11.MakesuretheshiftleverisinNorP,thendisconnect theconnector(A)fromthestarterSterminalConnect ajumperwirefromthebatterypositiveterminaltothe Sterminal

Does the starter crank the engine?

YES-Gotostep12

NO-Removethestarter(seepag (seepage4-12)orreplaceita

12Checkthefollowingitemsintheorderlisteduntilyou findtheprobleminthecircuit:H

NOTE:Aftertheprobleminthecircuitisfoundand repaired,gotostep15

•AblownSTS(7.5A)fuseintheauxiliaryunderdash fuseholderlocatedbelowtheunder-dash fuse/relaybox

•AblownSTRLD(7.5A)fuseintheunder-dash fuse/relaybox

•CheckforanopenorshortintheWHTwireand connectorsbetweenthestartercutrelay1andthe under-hoodfuse/relaybox

•CheckforanopenorshortintheGRNwireand connectorsbetweenthestartercutrelay1andthe PCM

•CheckforanopenorshortintheBRNwireand connectorsbetweenthestartercutrelay1andthe trelay2

anopenorshortintheWHTwire,BLK/ ,andconnectorsbetweenthestartercut dthestarter

anopenorshortintheYELwire,LTBLU connectorsbetweentheignitionswitch PCM

anopenorshortintheLTGRNwireand sbetweenthePCM,thestartercutrelay startercutrelay2

anopenorshortintheBLU/WHTwire connectorsbetweenthestartercutrelay1and thestartercutrelay2

•CheckforanopenorshortintheBLUwire,BLU/ WHTwire,andconnectorsbetweenthestartercut relay1andthetransmissionrangeswitch

•Checkforpoorconnectionsorlooseterminalsat thetransmissionrangeswitchandbodyground (G101)

•Checkforafaultyignitionswitch(seepage22-103)

•Checkforafaultytransmissionrangeswitch(see page14-263)

•Checkforafaultystartercutrelay1andthestarter cutrelay2(seepage22-96)

13 Do the STARTING TEST with the alternator, regulator, battery & starter tester

NOTE: The probe is used for starter testing

Starter Solenoid Test

1 Remove the air intake duct (see step 1 on page 20-210)

2 Do the battery removel procedure (see page 22-95)

3 Remove the battery base (see step 9 on page 5-3)

4 Remove the harness clamp (A), then disconnect the positive starter cable (B), the motor wire (C), and the S terminal connector (D) from the starter

Does the display indicate cranking or equal to 8.0 V and is the cur equal to 375 A ?

YES-Go to step 14

NO-Replace the starter (see and disassemble it (see pag these problems:^

• Drag in the starter armature

• Shorted armature winding

• Excessive drag in the engine

• Open circuit in the starter armature commutator segments

• Excessively worn starter brushes

• Open circuit in the starter brushes

• Dirty or damaged helical splines or drive gear

• Faulty overrunning clutch

14 Remove the starter (see page 4-11), and inspect its drive gear and the torque converter ring gear for damage Replace any damaged parts

15 Select PCM reset in the PGM-FI INSPECTION menu to cancel ALL INJECTORS STOP with the HDS

8x1.25 mm 11 Nm (1.1 kgfm, 8.1 Ibf ft)

hold-in coil for continuity between the and the armature housing (ground) There continuity is continuity, go to step 6

• If there is no continuity, replace the solenoid

6 Check the pull-in coil for continuity between the S terminal and the M terminal There should be continuity

• If there is continuity, the solenoid is OK

• If there is no continuity, replace the solenoid

7 Install the wire and the connector in the reverse order of removal

8 Install the battery base (see step 56 on page 5-19)

9 Do the battery installation procedure (see page 22-95)

10 Install the air intake duct (see page 20-210)

Starting System

Starter Performance Test

1 DisconnectthemotorwirefromtheMterminal 2Maketheconnectionsforthistestusingthethickest (gauge)wirepossible(preferablythesamegaugeas usedonthevehicle).

NOTE:Toavoiddamagingthestarter,neverleavethe batteryconnectedformorethan 10 seconds

5. Disconnectthebatteryfromthestarterbodyas shownIfthepinionretractsimmediately,itis workingproperly

3Connectthebatteryasshown disconnectthestartermotorwir MterminalIfthestarterpinio workingproperly

4 Disconnectthebatteryfromth piniondoesnotretract,thehold-i isworkingproperly.

starterfirmlyinavise themotorwiretotheMterminal estartertothebatteryasshown,and tthemotorruns

BODY (GROUND)

BATTERY

9. Iftheelectriccurrentmeetsthespecificationwhenthe batteryvoltageisat 11.5 V,thestarterisworking properly

Specification

Electric Current: 90 A or less

Starter Removal and Installation

Removal

1Removetheairintakeduct(seestep1onpage 20-210)

2Dothebatteryremovalprocedure(seepage22-95)

3Removethebatterybase(seestep9onpage5-3)

4Removetheharnessclamp(A),thendisconnectthe positivestartercable(B)andtheSterminalconnector (C)fromthestarter

Installation

1Installthestarterusinganewgasket,theninstallthe lowerradiatorhosebracket(A)andthedipstick(B)

6x 1.0 mm 12 N m (1.2kgfm,8.7lbfft) E

5Removethelowerradiatorhosebracket(D)andthe dipstick(E)

6Removethetwoboltsholdingthestarter,then removethestarter

(4.5 kgfm, 33 Ibf ft)

thepositivestartercable(C)andthe connector(D)tothestarter,theninstallthe clamp(E)Makesurethecrimpedsideofthe terminalfacesawayfromthestarterwhenyou

3Installthebatterybase(seestep56onpage5-19)

4Dothebatteryinstallationprocedure(seepage22-95)

5Installtheairintakeduct(seepage20-210)

6Starttheenginetomakesurethestarterworks properly

Starting System

Starter Overhaul

Disassembly/Reassembly

SOLENOID
IDLER GEAR

BrushHolderRemoval

1 Removethestarter(seepage 4-11)

2DisconnectthemotorwirefromtheMterminal(see page 4-9), andremovetheendcover

3Prybackeachbrushspringwithascrewdriver,then positionthebrushonthebrushholderabouthalfway outofitsholderReleasethespringtoholditinplace

4 Removethebrushholderassembly(A)

Armature Inspection and Test

5Disassemblethestarterasshownatthebeginningof thisprocedureintheExplodedView

6Inspectthearmatureforwearordamagefromcontact withthepermanentmagnetIfthereiswearor damage,replacethearmature

commutator(A)surfaceIfthesurfaceis burnt,resurfaceitwithanemeryclothora especificationsinstep8,orrecondition or#600sandpaper(B)

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Starting System

Starter Overhaul (cont'd)

8 Checkthecommutatordiameterwithanelectronic digitalcaliperordialtypecaliperIfthediameteris belowtheservicelimit,replacethearmature

Commutator Diameter

Standard (New): 28.9-29.0 mm (1.138-1.142 in)

Service Limit: 28.0 mm (1.10 in)

10 Useadigitalcaliperordialcalipertocheckthemica depth(A)Ifthemicadepthisbelowtheservicelimit, replacethearmature

Commutator Mica Depth

Standard (New): 0.50-0.90 mm (0.020-0.035 in)

Service Limit: 0.20 mm (0.008 in)

9. Measurethecommutator(A)runout

•Ifthecommutatorrunoutis checkthecommutatorforcarbo chipsbetweenthesegments

•Ifthecommutatorrunoutis limit,replacethearmature

Commutator Runout

Standard (New): 0.02 mm (0.001 in) max

Service Limit: 0.05 mm (0.002 in)

ohmmetertocheckforcontinuitybetweenthe fthecommutatorIfthereisanopen betweenanysegments,replacethearmature

12Placethearmature(A)onanarmaturetester(B)Hold ahacksawblade(C)onthearmaturecoreIftheblade isattractedtothecoreorvibrateswhilethecoreis turned,thearmatureisshortedReplacethe armature

Overrunning Clutch Inspection

14Slidetheoverrunningclutch(A)alongtheshaft Replaceitifitdoesnotslidesmoothly

A13Useanohmmetertocheckfo commutator(A)andthearmatur betweenthecommutatoran Ifthereiscontinuity,replace

overrunningclutch(A),andturnthedrive thedirectionshowntomakesureitturns omakesurethedrivegearlocksinthe directionIfitdoesnotlock,replacethe overrunningclutchassembly

16Ifthestarterdrivegeariswornordamaged,replace theoverrunningclutchassembly;thegearisnot availableseparately

Checktheconditionofthetorqueconverterringgear Replaceitifthestarterdrivegearteetharedamaged.

Starting System

Starter Overhaul (cont'd)

Starter Brush Inspection

17MeasurethebrushlengthIfitisshorterthanthe servicelimit,replacethebrushholderassembly

Brush Length

Standard (New): 15.0-16.0 mm (0.59-0.63 in)

Service Limit: 9.0 mm (0.35 in)

Starter Brush Holder Test

18Checkforcontinuitybetween the(—)brushes (B) Iftherei brushholderassembly

Brush Spring Inspection

19Insertthebrush(A)intothebrushholder,andbring thebrushintocontactwiththecommutator,then attachaspringscale (B) tothespring(C)Measurethe springtensionatthemomentthespringliftsoffthe brushIfitisnotwithinthestandard,replacethe brushholderassembly

Spring Tension Standard (New): 22.3-27.3 N (2.27-2.78 kgf, 5.00 -6.13 Ibf)

Planetary Gear Inspection

20Checktheplanetarygears(A)andinternalringgear (B). Replacethemiftheyarewornordamaged

StarterReassembly

21Prybackeachbrushspringwithascrewdriver,then positionthebrushonthebrushholderabouthalfway outofitsholderReleasethespringtoholditinplace

NOTE:ToseatthenewbrushesSlipastripof#500or #600sandpaper,withthegritsideup,betweenthe commutatorandeachbrush,andsmoothlyturnthe armatureThecontactsurfaceofthebrusheswillbe sandedtothesamecontourasthecommutator

23InstallthebrushholderassemblyNextprybackeach brushspringagain,andpusheachbrushdownuntilit seatsagainstthecommutator,thenreleasethespring againsttheendofthebrush

22Installthearmaturehousing byaligningtheslottedpoint(C

endcovertoretainthebrushholder

25Installthestarter(seepage4-11)

Ignition System

Component Location Index

IGNITION COIL RELAY Test, page 22-96

Circuit Diagram

Ignition System

Ignition Timing Inspection

1ConnecttheHondaDiagnosticSystem(HDS)tothe datalinkconnector(DLC)(seestep2onpage11-3)

2TurntheignitionswitchtoON(II)

3MakesuretheHDScommunicateswiththevehicle andthepowertraincontrolmodule(PCM)Ifitdoes notcommunicate,troubleshoottheDLCcircuit(see page11-226)

4CheckforDTCs(seepage11-3)IfaDTCispresent, diagnoseandrepairthecausebeforecontinuingwith thistest

5StarttheengineHoldtheenginespeedat3,000rpm withnoload(inNorP)untiltheradiatorfancomes on,thenletitidle.

6Checktheidlespeed(seepage11-325)

7JumptheSCSlinewiththeHDS

8ConnectthetiminglighttotheNo. harness

9Aimthelighttowardthepointer(A)onthetimingbelt coverandthemark(B)onthecrankshaftpulleyCheck theignitiontimingunderanoloadcondition (headlights,blowerfan,rearwindowdefogger,and airconditionerareturnedoff)

NOTE:Theotherpointer(C)isnotused

Ignition Timing: 10 ± 2 ° BTDC (RED mark (B)) at idle in N or P

ntimingdiffersfromthespecification, mtimingIfthecamtimingisOK,update doesnothavethelatestsoftware(see 11-249),orsubstituteaknown-goodPCM(see thenrecheckIftheignitionsystemworks properly,andthePCMwassubstituted,replacethe originalPCM(seepage11-250)

11DisconnecttheHDSandthetiminglight

Ignition Coil Removal/Installation

1 Removetheenginecover

2 Disconnecttheignitioncoilconnectors(A),then removetheignitioncoils(B)

3 Installtheignitioncoilsinthereverseorderof removal

FRONT

Ignition System

Spark Plug Inspection

1Removethesparkplugs,theninspecttheelectrodes andtheceramicinsulator

•Burnedorwornelectrodesmaybecausedbythese conditions:

-Advancedignitiontiming

-Loosesparkplug

-Plugheatrangetoohot

-Insufficientcooling

•Fouledplugsmaybecausedbytheseconditions:

-Retardedignitiontiming

-Oilincombustionchamber

-Incorrectsparkpluggap

-Plugheatrangetoocold

-Excessiveidling/lowspeedrunning

-Cloggedaircleanerelement

-Deterioratedignitioncoil

Worn or deformed electrodes

Damaged gasket

Cracked insulator

3Replacetheplugatthespecifiedinterval,orifthe centerelectrode(A)isrounded,orifthesparkplug gap(B)isoutofspecificationUseonlythespark plugslisted

NOTE:Donotadjustthegapofiridiumtipplugs

Spark Plug NGK:

ILZKR7B-11

Electrode Gap Standard (New): 1.0-1.1 mm (0.039-0.043 in)

smallamountofanti-seizecompoundtothe threads,andscrewtheplugsintothecylinder finger-tightTorquethemto18Nm(1.8kgfm,

2 Ifthesparkplugelectrodeisdirtyorcontaminated, cleantheelectrodewithaplugcleaner

NOTE:

•Donotuseawirebrushorscrapetheiridium electrodesincethiswilldamagetheelectrode

•Whenusingasandblastersparkplugcleaner,do notcleanformorethan 20 secondstoavoid damagingtheelectrode

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Charging System

Component Location Index

DRIVE BELT

Inspection, page 4-30 Replacement page 4-31

Charging System

Symptom Troubleshooting Index

Symptom Diagnostic procedure

Chargingsystemindicator doesnotcomeonwiththe ignitionswitchinON(II)

Chargingsystemindicator stayson

Batterydischarged

Troubleshootthechargingsystemindicatorcircuit(seepage4-26)

1Checkforabrokendrivebelt(seepage4-30)

2Checkthedrivebeltauto-tensioner(seepage4-31)

3CheckforPGM-FIDTCs(seepage11-3)

4Troubleshootthechargingsystemindicatorcircuit(seepage 4-26)

1Troubleshootthealternatorandregulatorcircuit(seepage4-28)

2Checkforabrokendrivebelt(seepage4-30)

3Checkforexcessiveparasiticelectricalcurrentdrawwiththe ignitionswitchinLOCK(0),andthekeyremovedThemultiplex controlunitmaytakeupto10minutestoturnoff(sleepmode)for somemodels

4Checkforapoorconnectionatthebatteryterminal

5Testthebattery(seepage22-93) page4-31)

Batteryovercharged regulatorcircuit(seepage4-28)

Circuit Diagram

Charging System

Charging System Indicator Circuit Troubleshooting

NOTE: Check for stored DTCs in the PGM-FI before troubleshooting the charging system indicator

1 Turn the ignition switch to ON (II)

Does thecharging system indicator come on?

YES-Go to step 2

NO-Goto step 14

2 Start the engine Hold the engine speed at 2,000 rpm for 1 minute

Does thecharging system indicator go off?

YES-Charging system indicator circuit is OK Go to the alternator and regulator circuit troubleshooting (see page 4-28).•

NO-Go to step 3

3 Do the gauge control module procedure (see page 22-334)

Does thecharging system indicator

YES-Go to step 4

NO-Replace the gauge contro 22-359).B

4 Turn the ignition switch to LOC

5 Disconnect the alternator 4P connector

6 Turn the ignition switch to ON

13 Check for continuity between PCM connector terminal C42 and body ground

Terminal side of female terminals Is there continuity?

Does thecharging system indicator go off?

YES-Replace the alternator (see page 4-33), or repair the alternator (see page 4-36).•

NO-Go to step 7

7 Turn the ignition switch to LOCK (0)

8 Connect the Honda Diagnostic System (HDS) to the data link connector (DLC) (see step 2 on page 11-3)

9 Turn the ignition switch to ON (II)

10 Make sure the HDS communicates with the vehicle and the powertrain control module (PCM) If it does not communicate, troubleshoot the DLC circuit (see page 11-226)

11 Jump the SCS line with the HDS,then turn the ignition switch to LOCK (0)

NOTE: This step must be done to protect the PCM from damage

12 Disconnect PCM connector C (49P)

short to ground in the wire between P connector terminal No 3 and PCM terminal C42 H

the PCM if it does not have the latest (see page 11-249), or substitute a d PCM (see page 11-7), then recheck If the symptom/indication goes away with a known-good e the original PCM (see page 11-250).•

e control module self-diagnostic function (see page 22-334)

charging system indicator flash?

YES-Go to step 15

NO-Replace the gauge control module (see page 22-359).•

15 Turn the ignition switch to LOCK (0)

16 Disconnect the alternator 4P connector

17 Connect alternator 4P connector terminal No 3 to body ground with a jumper wire

ALTERNATOR 4P CONNECTOR

L (WHT/BLU) f1 2 ] u 4J

JUMPER WIRE

Wire side of female terminals

18 Turn the ignition switch to ON (II) Does the charging system indicator on?

YES-Replace the alternator (se the alternator (see page 4-36).

NO-Disconnect the jumper wire

19 Turn the ignition switch to LOC

20 Connect the HDS to the DLC

21 Turn the ignition switch to O

22 Make sure the HDS communicate and the PCM If it does not communicate troubleshoot the DLC circui

25 Check for continuity between PCM connector terminal C42 and alternator 4P connector terminal No 3

PCM CONNECTOR C (49P)

Terminal side of female terminals

ALTL (WHT/BLU)

(WHT/BLU) (1 2) u 4J

23 Jump the SCS line with the HDS,then turn the ignition switch to LOCK (0)

NOTE: This step must be done to protect the PCM from damage

24 Disconnect PCM connector C (49P)

ALTERNATOR 4P CONNECTOR Wire side of female terminals

continuity?

YES-Update the PCM if it does not have the latest (see page 11-249), or substitute a known-good PCM (see page 11-226), then recheck If symptom/indication goes away with a known-good PCM, replace the original PCM (see page

r open in the wire between alternator 4P terminal No 3 and PCM connector terminal C42 B

Charging System

Alternator and Regulator Circuit Troubleshooting

Special Tools Required

Alternator, Regulator, Battery & Starter Tester OTC3131

Available through the Honda Tool and Equipment Program 888-424-6857

1 Make sure the battery connections are good, and that the battery is sufficiently charged and in good condition (see page 22-93)

2 Connect the alternator, regulator, battery & starter tester (OTC3131) to the battery as shown

4 Do the CHARGING SYSTEM TEST

Does thedispaly indicate voltage within 13.5-15.1 Vand amperage 87.5Aormore ?

YES-Go to step 5

IMO-lf the voltage is less than 13.5 V, go to alternator control circuit troubleshooting If the voltage is over 15.1 V and amperage is less than 87.5 A, replace the alternator (see page 4-33) or repair the alternator (see page 4-36).B

5 Check the diode condition on the display

Dose thedisplay indicate GOOD?

YES-The diode is OK Troubleshooting is completed

3 Start the engine Hold the engine speed at 3,000 rpm with no load (in N or P), until the radiator fan comes on, then let it idle

NO-lf the display indicate BAD, replace the alternator 4-33) or repair the alternator (see page retest.H

e display indicates N/A, the diode pattern e diagnosed Repeat the test agein If N/A repeatedly, replace the alternator.

Alternator Control Circuit Troubleshooting

1 Connect the Honda Diagnostic System (HDS) to the data link connector (DLC) (seestep 2 on page 11-3)

2 Turn the ignition switch to ON (II)

3 Make sure the HDS communicates with the vehicle and the powertrain control module (PCM) If it does not communicate, troubleshoot the DLC circuit (see page 11-226)

4 Check for DTCs (see page 11-3) If a DTC is present, diagnose and repair the cause before continuing with this test

5 Disconnect the alternator 4P connector

6 Start the engine, andturn on the headlights to high beam

7 Measure thevoltage between alternator 4P connector terminal No 2 and the positiv ALTERNATOR 4P e—®BATTERY

10 Check for continuity between PCM connector terminal C43 and body ground PCM CONNECTOR C(49P)

Wire side of femal

Is there less than 1 V?

YES-Go to step 11

NO-Go to step 8

8 Jump the SCS line with the HDS,then turn the ignition switch to LOCK(0)

NOTE: This step must be done to protect the PCM from damage

9 Disconnect PCM connector C(49P)

/f^ALT C (WHT/GRN)

Terminal side of female terminals

Is there continuity?

YES-Repair short to ground in the wire between 4Pconnector terminal No 2 and PCM terminal C43.H

-Update the PCM if it does not have the latest (seepage 11-249), or substitute a known-good PCM (see page 11-7), then recheck If the symptom/indication goes away with a known-good replace the original PCM(see page 11-250).H

SCS line with the HDS,then turn the ignition LOCK (0)

s step must be done to protect the PCM from damage

12 Disconnect PCM connector C (49P)

Charging System

Alternator Control Circuit

Troubleshooting (cont'd)

13 Check for loose terminals and connections, then check for continuity between PCM connector terminal C43 and alternator 4P connector terminal No 2

PCM CONNECTOR C (49P) Terminal side of female terminals

1 | 2 3 | 4 | 5 | 6 | 7 | 8 9 110 j 11 12 16 17 18 19 20 21 i 1 22 24 ><25 ><26 27 28 30 / 3233 34 37 38 39 40141 421431441/| 46147 48|49|

ALTC (WHT/GRN)

C (WHT/GRN)

ALTERNATO 4P CONNECTO

Wire side of female terminals

Is there continuity?

YES-Replace the alternator (se the alternator (see page 4-36).

NO-Repair open in the wire betwee connector terminal No 2 and PC C43.B

Drive Belt Inspection

1 Inspect the belt for cracks or damage If the belt is cracked or damaged, replace it

2 Remove the power steering (P/S) fluid reservor

3 Check that the auto-tensioner indicator pointer (A) on the A/C compressor bracket is not beyond the edge of the indicator (B) on the auto-tensioner If the pointer is beyond the indicator, replace the drive belt (see page 4-31)

Drive Belt Replacement

1 Setasocketwrenchonthedrivebeltauto-tensioner, andslowlyturnthewrenchinthedirectionofthe rotationarrow,thenremovethedrivebelt

NOTE:Thisisahydraulictypeauto-tensioner,soyou mustturnthewrenchslowlyforatleast3seconds

Drive Belt Auto-tensioner Inspection

1 TurntheignitionswitchtoON(II),andmakesurethe A/CswitchisOFFTurntheignitionswitchtoLOCK (0)

2Removethepowersteering(P/S)fluidreservor

3Checkthepositionoftheauto-tensionerindicator pointer(A)Starttheengine,thenchecktheposition againwiththeengineidlingIfthepositionofthe indicatormovesorfluctuatesalot,dothe auto-tensionerairbleeding(seepage4-33),and recheckIfthepositionisstillfluctuates,replacethe auto-tensioner(seepage4-32)

2Installthenewbeltintherevers

4Removethedrivebelt(seepage4-31)

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Charging System

Drive Beit Auto-tensioner Inspection (cont'd)

5Setasocketwrenchonthedrivebeltauto-tensioner, andslowlyturnthewrenchinthedirectionofthe rotationarrow

NOTE:

•Thisisahydraulictypeauto-tensioner,soyoumust turnthewrenchslowlyforatleast3seconds

•Checkthebeltforcracksordamage(seepage4-30)

•Checkforoilleakagefromthedamperrubber bellows

•Ifthetensionerdoesnotmovesmoothly,oryou hearabnormalnoise,replacetheauto-tensioner (seepage4-32)

Drive Belt Auto-tensioner Replacement

1Removethedrivebelt(seepage4-31)

2Removethesplashshield(seepage20-225)

3Removetheauto-tensioner

eanyoilandcleanthebolt(A)andthe Usingnewengineoil,lubricatetheareas

5Installtheauto-tensionerinthereverseorderof removal

6Dotheauto-tensionerairbleeding(seepage4-33)

Drive Belt Auto-tensioner Air Bleeding

1Removethedrivebelt(seepage4-31)

2Attachasocketwrenchtothedrivebelt auto-tensionerfromabovetheengineSlowly,(at least3seconds)compresstheauto-tensioner,inthe directionshown,thefulllengthofitsstroke,then slowly(atleast3seconds)movetheauto-tensioner theoppositedirectionthefulllengthofitsstroke Repeatthisoperationthreetimes

Alternator Removal and Installation

Removal

1Removetheairintakeduct(seestep1onpage 20-210)

2Dothebatteryterminaldisconnectionprocedure(see page22-94)

3Removetheenginecover(seestep1onpage4-21)

4Removethecoolantreservoir(A)andthepower steering(P/S)fluidreservoir(B),thenremovethe holderbracket(C)

3Installthedrivebelt(seepag

thedrivebelt(seepage4-31)

tthealternatorconnector(A)andthe positivealternatorcable(B)fromthealternator

7DisconnecttheA/Ccompressorclutchconnector(C) fromtheA/Ccompressor

8Removethebolt(D)securingtheharnessholder

Charging System

Alternator Removal and Installation (cont'd)

9Removethemountingbolt(A)andthealternator bracketmountingbolt(B),thenremovethealternator

Installation

1Installthealternator,thentightenthemountingbolt (A)andthealternatorbracketmountingbolt(B)

mm m, 33 Ibf ft)

bolt(A)securingtheharnessholder

3ConnecttheA/Ccompressorclutchconnector(B)to theA/Ccompressor

4Connectthealternatorconnector(C)andthepositive alternatorcable(D)tothealternatorMakesurethe crimpeditsideoftheringterminalfacesawayfrom thealternatorwhenyouconnectit

5Installthedrivebelt(seepage4-31)

6Installtheholderbracket(A),theninstallthecoolant reservoir(B)andthepowersteering(P/S)fluid reservoir(C)

6 x 1.0 mm

7Installtheenginecover(seepage4-21)

8Dothebatteryterminalreconnectionprocedure(see page22-94)

9Installtheairintakeduct(seepage20-210)

Charging System

Alternator Overhaul

Exploded View

FRONT BEARING RETAINER

Special Tools Required

DriverHandle,15x135L07749-0010000

•BearingDriverAttachment42x47mm07746-0010300

NOTE:Refertotheexplodedviewasneededduringthis procedure

Alternator Disassembly

1Testthealternatorandregulator(seepage4-28) beforeyouremovethem

2Removethealternator(seepage4-33)

3Ifthefrontbearingneedsreplacing,removethe pulleylocknutwitha10mmwrench(A)anda22mm wrench(B)Ifnecessary,useanimpactwrench

5Removetheendcover(A)andtheterminalinsulator (B) B thebrushholderassembly(A)

Charging System

Alternator Overhaul (cont'd)

7Removethefourthroughbolts,thenremovetherear housingassembly(A)andthewasher(B)

8Ifyouarenotreplacingthefron step13Removetherotorfro housing

10Removethefrontbearingretainer thefrontbearingwithabrassdriftanda

9Inspecttherotorshaftforscoring,andinspectthe bearingjournalsurfaceinthedrive-endhousingfor seizuremarks

•Iftherotorisdamaged,replacetherotorassembly •IftherotorisOK,gotostep10

12Installanewfrontbearinginthedrive-endhousing withahammer,thedriverhandle,15x135L,andthe bearingdriverattachment,42x47mm

07749-0010000

07746-0010300

Rotor Slip Ring Test

14Checkforcontinuitybetweenthesliprings(A)

•Ifthereiscontinuity,gotostep15

•Ifthereisnocontinuity,replacetherotorassembly

Alternator Brush Inspection

13Measurethelengthofbothbrushe caliper(B)

•Ifeitherbrushisshortertha replacethebrushholderassembly

•IfthebrushlengthisOK,g

Alternator Brush Length

Standard (New): 10.5 mm (0.4

Service Limit: 1.5 mm (0.0

continuitybetweeneachslipringandthe andtherotorshaft(C) isnocontinuity,replacetherearhousing assembly,andgotostep16 iscontinuity,replacetherotorassembly

Reassembly

removedthepulley,puttherotorinthe housing,thentightenitslocknutto110N-m kgf-m,81.0lbfft)

17Removeanygreaseoranyoilfromthesliprings

18Puttherearhousingassemblyandthedrive-end housing/rotorassemblytogether,tightenthefour throughbolts

19Pushthebrushes(A)in,theninsertapinordrillbit(B) (about1.6mm(0.06in)diameter)toholdthemthere

Charging System

Alternator Overhaul (cont'd)

20Installthebrushholderassembly,andpulloutthepin ordrillbit

21Installth

22Afterassemblin handto without

23Installth belt (seepag

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Cruise Control

Component Location Index

Cruise Control

Symptom Troubleshooting Index

Symptom

Diagnosticprocedure

Alsocheckfor Cruisecontrolcannotbeset

1CheckforPGM-FIDTCs(seepage11-3)

2ChecktheNo11(20A)fuseintheauxiliary under-dashfuse/relaybox,andtheNo3(10A) fuseintheunder-dashfuse/relaybox

3Dothecruisecontrolinputtest(seepage4-44)

4Dothecruisecontrolcombinationswitchtest (seepage4-46)

Cruisecontrolcanbeset,butthe cruisemainindicatordoesnot comeon

Cruisecontrolcanbeset,butthe cruisecontrolindicatordoesnot comeon

Vehicledoesnotaccelerate accordinglywhenthe resume/accelbuttonispresse

1CheckforPGM-FIDTCs(seepage11-3)

2Dothegaugecontrolmoduleself-diagnostic functionprocedure(seepage22-334)

3Dothecruisecontrolinputtest(seepage4-44) Testthecruisecontolmainswitchsignalinput

1CheckforPGM-FIDTCs(seepage11-3)

2Dothegaugecontrolmoduleself-diagnostic functionprocedure(seepage22-334)

3Dothecruisecontrolinputtest(seepage4-44) Testthecruisecontrolindicatorsignalinput

PoorgroundG401

Faultygaugecontrol module

Faultygaugecontrol module

1-3) page4-44) input switchtest

Setspeeddoesnotcancelwhe thebrakepedalispressed 1-3) page4-44) signalinput test(seepage

Setspeeddoesnotcancelwhe thecruisecontrolmainbutton pressed -3) page4-44) signalinput switchtest (seepage4-46)

Setspeeddoesnotcancelwhen thecancelbuttonispressed

Setspeeddoesnotresumewhen theresume/accelbuttonis pressed(withthecruisecontrol mainswitchturnedon,andset speedtemporarilycanceledby pressingthebrakepedal)

WiththeignitionswitchinON(II), andthelightingswitchturnedon, thecruisecontrolcombination switchilluminationdoesnot comeon

1CheckforPGM-FIDTCs(seepage11-3)

2Dothecruisecontrolinputtest(seepage4-44)

Testthecancelswitchsignalinput

3Dothecruisecontrolcombinationswitchtest (seepage4-46)

1CheckforPGM-FIDTCs(seepage11-3)

2Checkthebrakepedalpositionswitch adjustment(seepage19-6)

3Dothecruisecontrolinputtest(seepage4-44)

Testtheresume/accelswitchsignalinput Testthebrakepedalpositionswitchsignalinput

4Dothecruisecontrolcombinationswitchtest (seepage4-46)

Checkthecruisecontrolcombinationswitch(see page4-46)

Opencircuit,looseor disconnectedterminals: WHT,GRY

•Shorttopoweronthe BRNwire •Faultybrakepedal positionswitch

Shorttogroundpower ontheORNwire

Opencircuit,looseor disconnectedterminals: PUR,REDorWHT,GRY wire

•Opencircuit,looseor disconnected terminals:WHT,GRY •Faultybrakepedal positionswitch

Circuit Diagram

Cruise Control

Cruise Control Input Test

NOTE:AlwaysmakesurethatyouhavethelatestHondaDiagnosticSystem(HDS)software

1ConnecttheHDStothedatalinkconnector(DLC)(seestep2onpage11-3)

2TurntheignitionswitchtoON(II)

3MakesuretheHDScommunicateswiththevehicleandthepowertraincontrolmodule(PCM)Ifitdoesnot communicate,troubleshoottheDLCcircuit(seepage11-226)

4GotoPGM-FI,andcheckforDTCs(seepage11-3)

5DothefollowingtestswhilemonitoringparametersinthePGM-FIDATALISTwiththeHDS

NOTE:IntermittentfailuresareoftencausedbyloosecircuitconnectionsWhilemonitoringcruisecontrolinputs,flex thecircuitwires,andnoteifanyofthetestresultschange

Brakepedalpressed, thenreleased

Signaltobetested Testcondition Parameter:Desiredresult Possiblecauseifresultisnotobtained Brakepedal positionswitch signal

CRUISEBRAKESW shouldindicateOFF whenthebrakepedalis pressedandONwhen thebrakepedalis

•Faultybrakepedalpositionswitch

•BlownNo3(10A)fuseintheunder-dash fuse/relaybox

•AnopeninthewirebetweenthePCMand thebrakepedalpositionswitch Awireshortedtogroundbetweenthe PCMandthebrakepedalpositionswitch Transmission rangeswitch signal Shiftleve

Cruisecontrol mainswitch signal

Cruisecontro buttonpresse released

controlmainbuttonis released

Faultytransmissionrangeswitch

AnopeninthewirebetweenthePCMand thetransmissionrangeswitch Awireshortedtogroundbetweenthe PCMandthetransmissionrangeswitch PoorgroundG101

Faultycruisecontrolcombinationswitch

Anopeninthewirebetweenthegauge controlmoduleandthecruisecontrol combinationswitch Awireshortedtogroundbetweenthe gaugecontrolmoduleandthecruise controlcombinationswitch

•Anopeninthewirebetweenthecruise controlcombinationswitchandthe ground

Setswitch signal

Set/decelbutton pressedandreleased

CRUISESETSWshould indicateONwhenthe set/decelbuttonis pressedandOFFwhen theset/decelbuttonis released

•Faultycruisecontrolcombinationswitch

•Anopeninthewirebetweenthegauge controlmoduleandthecruisecontrol combinationswitch

•Awireshortedtogroundbetweenthe gaugecontrolmoduleandthecruise controlcombinationswitch

Signaltobetested Testcondition Parameter:Desiredresult Possiblecauseifresultisnotobtained Resumeswitch signal Resume/accelbutton pressedandreleased

CRUISERESUMESW shouldindicateON whentheresume/accel buttonispressedand OFFwhenthe resume/accelbuttonis released

Cancelswitch signal

Cancelbuttonpressed andreleased

Cruisecontrol indicatorsignal

Starttheengine,press thecruisecontrol mainbuttonswitchto turnitonanddrive thevehicl 25 mph (4 thecruis andcance control

CRUISECANCELSW shouldindicateON whenthecancelbutton ispressedandOFF whenthecancelbutton isreleased

CRUISEINDICATOR shouldindicateON whenthecruisecontrol issetandOFFwhenthe

•Faultycruisecontrolcombinationswitch

•Anopeninthewirebetweenthegauge controlmoduleandthecruisecontrol combinationswitch

•Awireshortedtogroundbetweenthe gaugecontrolmoduleandthecruise controlcombinationswitch

•Faultycruisecontrolcombinationswitch

•Anopeninthewirebetweenthegauge controlmoduleandthecruisecontrol combinationswitch

•Awireshortedtogroundbetweenthe gaugecontrolmoduleandthecruise controlcombinationswitch

•Faultygaugecontrolmodule

•Faultycruisecontrolcombinationswitch

•Anopeninthewirebetweenthegauge controlmoduleandthecruisecontrol combinationswitch

Awireshortedtogroundbetweenthe gaugecontrolmoduleandthecruise controlcombinationswitch

Cruise Control

Cruise Control Combination Switch Test/Replacement

ThereareSRScomponentslocatedinthisareaReview theSRScomponentlocations(seepage24-19),and precautionsandprocedures(seepage24-21),intheSRS beforedoingrepairorservice

1Removethedriver'sairbag(seepage24-170)

2Disconnectthecablereelsubharness20Pconnector

3Checkforcontinuit

switchpositionaccordin

•Ifthereiscontinuity cruisecontrolcombinatio onthecruisecontro checkandrepairthewireharnessontheswitch circuit

•Ifthereisnocontinuityinoneorbothpositions, replacethecruisecontrolcombinationswitch \y Terminal

Active Control Engine Mount (ACM) System

Component Location Index

Active Control Engine Mount (ACM) System

General Troubleshooting Information

Intermittent Failures

Thetermintermittentfailuremeansasystemmayhave hadafailure,butitchecksOKnowCheckforpoor connectionsorlooseterminalsatallconnectorsrelated tothecircuitthatyouaretroubleshooting

Opens and Shorts

OpenandshortarecommonelectricaltermsAnopenis abreakinawireorataconnectionAshortisan accidentalconnectionofawiretogroundortoanother wireInsimpleelectronics,thisusuallymeans somethingwon'tworkatallWithcomplexelectronics (suchasPCMs)thiscansometimesmeansomething works,butnotthewayit'ssupposedto

How to Use the HDS (Honda Diagnostic System)

1 ConnecttheHDStothedatalinkconnector(DLC)(A) locatedunderthedriver'ssideofthedashboard

NOTE:

ignitionswitchtoON(II) theHDScommunicateswiththevehicle PCMIfitdoesnotcommunicatetheDLC

diagnostictroublecode(DTC)andnoteit thefreezedataand/oron-boardsnapshot downloadanydatafoundThenrefertothe DTCstroubleshooting,andbeginthe etroubleshootingprocedure

•Freezedataindicatestheengineconditionswhen thefirstmalfunctionwasdetected

•TheHDScanreadtheDTC,freezedata,on-board snapshot,andcurrentdata,abouttheactivecontrol enginemount(ACM)system

•Forspecificoperations,refertotheuser'smanual thatcamewiththeHDS

HDS Clear Command

ThePCMstoresDTCsabouttheACMsystemevenif thereisnoelectricalpowersuchaswhenthebattery negativeterminalorNo19FlMAIN(15A)fuseare disconnectedStoreddatabasedonfailedpartsshould beclearedbyusingtheCLEARCOMMANDoftheHDS,if partsarereplaced

TheHDShastwokindsofclearcommandstomeetthis purposeTheyareDTCclear,andACMresetDTCclear commanderasesallstoredDTCcodes,freezedata, on-boardsnapshot,andreadinesscodesThismustbe donewiththeHDSafterreproducingtheDTCduring troubleshooting

ThePCMresetcommanderasesallstoredDTCcodes, freezedata,on-boardsnapshot,readinesscodes,andall specificdataabouttheACMsystem

DTC Clear

1CleartheDTCwiththeHDSwhil stopped

2TurntheignitionswitchtoLOC

3TurntheignitionswitchtoO 30seconds

4TurntheignitionswitchtoLOC theHDSfromtheDLC

ACM Reset

How to TroubleshootCircuits at the Engine Mount Control Unit

Special Tools Required

•BackprobeSet07SAZ-001000A(2)

•DigitalMultimeterKS-AHM-32-003*

•AvailablethroughtheHondaToolandEquipment Program888-424-6857

1Connectthebackprobeadapters(A)tothestacking patchcodes(B),andconnectthecodestoadigital multimeter(C)

1ResettheACMwiththeHDSwhiletheengineis stopped

2TurntheignitionswitchtoLOCK(0)

3TurntheignitionswitchtoON(II),andwait 30seconds

4TurntheignitionswitchtoLOCK(0),anddisconnect theHDSfromtheDLC

wireinsulationasaguideforthecontoured backprobeadapter,gentlyslidethetipinto connectorfromthewiresideuntilittouchesthe wireterminal

yocannotgettothewiresideoftheconnectoror thewiresideissealed(A),disconnecttheconnector, andprobetheterminals(B)fromtheterminalsideDo notforcetheprobeintotheconnector

NOTICE

DonotpuncturetheinsulationonawirePunctures cancausepoororintermittentelectricalconnections

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Active Control Engine Mount (ACM) System

DTC Troubleshooting Index

P0A14 FrontEngineMountActuatorCircuitMalfunction

P0A15 FrontEngineMountActuatorControlCircuitLowCurrent

P0AB6 RearEngineMountActuatorCircuitMalfunction

P0AB7 RearEngineMountActuatorControlCircuitLowCurrent

P15AB EngineMountControlUnitPowerSourceCircuitLowVoltage

P15AE CylinderPauseSignal1Malfunction

P15B0 CKPSensorSignalMalfunction

P15BD CylinderPauseSignal2Malfunction

P15BE CMPSensorSigna

P15BF CMPSensorSigna

P15C0 CKPSensorSigna

P16C4 EngineMoun

P16C5 EngineMoun

DTCTroubleshooting (seepage4-53)

DTCTroubleshooting (seepage4-55)

DTCTroubleshooting (seepage4-53)

DTCTroubleshooting (seepage4-55)

DTCTroubleshooting (seepage4-58)

DTCTroubleshooting (seepage4-59)

DTCTroubleshooting (seepage4-61)

DTCTroubleshooting (seepage4-64)

DTCTroubleshooting (seepage4-67)

DTCTroubleshooting (seepage4-67)

DTCTroubleshooting (seepage4-61)

DTCTroubleshooting (seepage4-70)

DTCTroubleshooting (seepage4-73)

P16C6 EngineMoun t DTCTroubleshooting (seepage4-74)

U0029 F-CANMalfunctio

U0100 F-CANMalfunction(EngineMountControlUint-PowertrainControl Module(PCM))

DTCTroubleshooting (seepage4-75)

DTCTroubleshooting (seepage4-75)

System Description

Overview

Theactivecontrolenginemount(ACM)systemreducestheamountofenginevibration(thatcreatesenginenoise) whichistransmittedtothepassenger'scompartment

TheACMsystemconsistsoftheenginemountactuators,theenginemountcontrolunit,andthepowertraincontrol module(PCM)

ThePCMsendsthecrankshaftposition(CKP)sensorinformationandcamshaftposition(CMP)sensorinformationtothe enginemountcontrolunitTheenginemountcontrolunitusesthisinformationtopredicttheamountofvibration createdbytheengine

TheACMsystemthenusestheenginemountactuatorstogenerateacancelingvibrationthatoperatesliketheactive noisecontrol(ANC)andreducestheamountofnoiseandvibrationinthepassenger'scompartment

The engine vibrates
The ACM creates a canceling noise and vibration
Some of the engine noise and vibration is canceled and does not transfer to the passenger's compartment

Active Control Engine Mount (ACM) System

Circuit Diagram

DTC Troubleshooting

DTC P0A14: Front Engine Mount Actuator

Circuit Malfunction

DTC P0AB6: Rear Engine Mount Actuator

Circuit Malfunction

NOTE:

• Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

• Information marked with an asterisk (*) applies to the rear engine mount actuator.

• When testing the engine mount actuator, be sure to use a VOM capable of reading 0.01 ohms change of resistance

• Be sure to zero the meter before checking the engine mount actuator

• If the vehicle has been driven actuator to cool down for abou

1 Turn the ignition switch to O

2 Clear the DTC with the HDS

3 Start the engine, and let it idl

4 Check for Pending or Confirme

Is DTCP0A14 and/ orP0AB6* indicated?

YES-Go to step 5

NO-lntermittent failure, the syste s O a s time Check for poor connections or loose terminals at the engine mount control unit and the engine mount actuator B

9 Measure the voltage between body ground and the appropriate engine mount control unit 16P connector terminal (see table)

P0AB6 Rear side No 1 No 9 GRN P0AB6 Rear side No.2 No 8 WHT

P0A14 Front side No 1 No. 16 RED P0A14 Front side No.2 No.2 BLU ENGINE MOUNT CONTROL UNIT 16P CONNECTOR (BLU) SOLRP (WHT)* 0 3 4 5 6 7 11 12/_U 15 8

5 Turn the ignition switch to LOCK (0)

6 Disconnect the front engine mount actuator (rear engine mount actuator)* 2P connector

7. Disconnect the engine mount control unit 16P connector

8 Turn the ignition switch to ON (II)

(RED)

Wire side of female terminals battery voltage?

YES-Repair short to power in the wire between the engine mount control unit and the engine mount actuator, then go to step 13

NO-Go to step 10

10 Turn the ignition switch to LOCK (0)

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

11Checkforcontinuitytobodygroundbetweenengine mountcontrolunit16PconnectorterminalsNo2(No 8)*andNo16(No 9)*

Wire side of female terminals Is there continuity?

YES-Repairshorttogroundi enginemountcontrolunit16 No2andNo16(No8andNo

NO-Gotostep12

12Attheenginemountactuato resistancebetweenfrontengin enginemountactuator)*2Pconnecto andNo2

NOTE:Zero-outthemeterbefor metertothetestleads

13TurntheignitionswitchtoLOCK(0)

14Reconnectallconnectors

15TurntheignitionswitchtoON(II)

16CleartheDTCwiththeHDS

17Starttheengine,andletitidle20seconds

18CheckforPendingorConfirmedDTCswiththeHDS Is DTC POM4 and/ or P0AB6* indicated?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandtheenginemount actuator,thengotostep1

NO-TroubleshootingiscompleteIfanyother PendingorConfirmedDTCsareindicated,gotothe indicatedDTCstroubleshooting.•

Terminal side of male terminals

Is there about 0.48-0.54 O at 68 °F (20 °C)?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandtheenginemount actuatorIfitisOK,replacetheenginemountcontrol unit(seepage4-77),thengotostep14

NO-Replacethefrontenginemount(seepage5-22), orrearenginemount(seepage5-24),thengotostep 14

DTC P0A15: Front Engine Mount Actuator

Control Circuit Low Current

DTC P0AB7: Rear Engine Mount Actuator

Control Circuit Low Current

NOTE:

• Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

• Information marked with an asterisk O applies to the rear engine mount actuator

• When testing the engine mount actuator, be sure to use a VOM capable of reading 0.01 ohms change of resistance

• Be sure to zero the meter before checking the engine mount actuator

• If the vehicle has been driven actuator to cool down for abou

1 Turn the ignition switch to O

2 Clear the DTC with the HDS

3 Start the engine, and let it idl

4 Check for Pending or Confirme

Is DTC POA15 and/ or P0AB7" indicated?

YES-Go to step 5

NO-lntermittent failure, the syste

7 At the engine mount actuator side, measure the resistance between front engine mount actuator (rear engine mount actuator)* 2P connector terminals No 1 and No 2

NOTE: Zero-out the meter before testing to adjust the meter to the test leads

Check for poor connections or loose terminals at the engine mount control unit and the engine mount actuator, the engine mount control unit and body ground (G202J.B

5 Turn the ignition switch to LOCK (0)

6 Disconnect the front engine mount actuator (rear engine mount actuator)* 2P connector

Terminal side of male terminals

about 0.48-0.54 Q at 68 °F (20 °C)? step 8

NO-Replace the front engine mount (see page 5-22), engine mount (see page 5-24), and then go to

t the engine mount control unit 16P

continuity between engine mount control connector terminal No 1 and body ground

ENGINE MOUNT CONTROL UNIT 16P CONNECTOR

PG (BLK)

10 It 11 12

T14 15 16

Wire side of female terminals

Is there continuity?

YES-Go to step 10

NO-Repair open in the wire between engine mount control unit 16P connector terminal No 1 and body ground (G202), then go to step 13

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

10Checkforcontinuitybetweentheappropriateengine mountcontrolunit16Pconnectorterminalandbody ground(seetable)

DTC ENGINE ENGINE WIRE MOUNT MOUNT COLOR ACTUATOR CONTROL TERMINAL UNIT TERMINAL

P0AB7 Rearside No.1 No9 GRN

P0AB7 Rearside No.2 No8 WHT

P0A15 Frontside No1 No16 RED

P0A15 Frontside No.2 No.2 BLU

Wire side of female terminal Is there continuity?

11Connectappropriatefrontenginemountactuator (rearenginemountactuator)*2Pconnectorterminal tobodygroundwithajumperwire(seetable)

COLOR

P0AB7 RearsideNo1 GRN

P0AB7 RearsideNo2 WHT

P0A15 FrontsideNo1 PNK

P0A15 FrontsideNo2 BLU ENGINE MOUNT ACTUATOR 2P CONNECTOR

JUMPER WIRE JUMPER WIRE

YES-Repairshorttogroundinthewirebetweenthe enginemountcontrolunitandtheenginemount actuator,thengotostep13 NO-Gotostep11

Terminal side of female terminals

12Checkforcontinuitybetweentheappropriateengine mountcontrolunit16Pconnectorterminalandbody ground(seetable)

P0AB7 Rearside No1 No9 GRN

P0AB7 Rearside No2 No8 WHT

P0A15 Frontside No1 No16 RED

P0A15 Frontside No2 No2 BLU

13Reconnectallconnectors

14TurntheignitionswitchtoON(II)

15CleartheDTCwiththeHDS

16.Starttheengine,andletitidle20seconds.

17CheckforPendingorConfirmedDTCswiththeHDS Is DTC P0A15 and/ or P0AB7* indicated?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandtheenginemount actuator,thengotostep1

NO-TroubleshootingiscompleteIfanyother PendingorConfirmedDTCsareindicated,gotothe indicatedDTCstroubleshooting^

Wire side of female terminal Is there continuity?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandtheenginemount actuatorIfitisOK,replacetheenginemountcontrol unit(seepage4-77),thengotostep13

NO-Repairopeninthewirebetweentheengine mountcontrolunitandtheenginemountactuator, thengotostep13

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

DTC P15AB:Engine Mount Control Unit Power

Source Circuit Low Voltage

NOTE: Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

1 Turn the ignition switch to ON (II)

2 Check for Pending or Confirmed DTCs with the HDS

Is DTCP16C5 indicated?

YES-Do the troubleshooting for the DTC P16C5

NO-Go to step 3

3. Clear the DTC with the HDS.

4 Start the engine, and let it idle 10 seconds

5 Check for Pending or Confirme

Is DTCP15AB indicated?

YES-Go to step 6

NO-lntermittent failure, the syste Check for poor connections o engine mount control unit an

6 Turn the ignition switch to LOC

7 Inspect the No 10 IG METER (7. under-dash fuse/relay box

Is thefuse OK?

YES-Go to step 8

11 Measure the voltage between engine mount control unit 16P connector terminal No 5 and body ground ENGINE

16P CONNECTOR

Wire side of female terminals

Is there battery voltage?

NO-Repair short to ground in the wire between the No 10 IG METER (7.5 A) fuse and engine mount control unit 16P connector terminal (No 5 or No 11) Also replace the No 10 IG METER (7.5 A) fuse, then go to step 14

8 Check for poor connections or loose terminals at the engine mount control unit 16P connector

Are theconnections and terminals OK?

YES-Go to step 9

NO-Repair the connections or terminals, then go to step 14

9 Disconnect the engine mount control unit 16P connector

10 Turn the ignition switch to ON (II)

YES-Go to step 12

open in the wire between the No 10 IG A) fuse and engine mount control unit 16P terminal No. 5, then go to step 14. ignition switch to LOCK (0)

continuity between engine mount control connector terminal No 3 and body ground

MOUNT CONTROL UNIT 16P CONNECTOR LG (BLK) 1 10 3 4 5 6 7 11 12 / 14 15 8 16

Wire side of female terminals

Is there continuity?

YES-Replace the engine mount control unit (see page 4-77), then go to step 14

NO-Repair open in the wire between engine mount control unit 16P connector terminal No 3 and body ground (G202),then go to step 14

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14 Reconnect all connectors

15 Turn the ignition switch to ON (II)

16 Clear the DTC with the HDS

17 Start the engine, and let it idle 10 seconds

18 Check for Pending or Confirmed DTCs with the HDS

Is DTC P15AB indicated?

YES-Check for poor connections or loose terminals at the engine mount control unit and body ground (G202), then recheck If the symptom still does not go away, replace the engine mount control unit (see page 4-77)

NO-Troubleshooting is complete If any other Pending or Confirmed DTCs are indicated, go to the indicated DTCs troubleshooting.

DTC P15AE: Cylinder Pause Signal 1 Malfunction

NOTE: Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

1 Turn the ignition switch to ON (II)

2 Clear the DTC with the HDS

3 Select the VTEC TEST in the PGM-FI INSPECTION menu, and do the VPS TEST of the 3 CYLINDER ACTIVATION TEST with the HDS

4 Check for Pending or Confirmed DTCs with the HDS

Is DTC P15AE indicated?

YES-Go to step 5

NO-Intermittent failure, the system is OK at this time poor connections or loose terminals at the mount control unit and the PCM H ignition switch to LOCK (0)

t the engine mount control unit 16P

ignition switch to ON (II)

VTEC TEST in the PGM-FI INSPECTION do the VPS TEST of the 3 CYLIINDER ACTIVATION TEST with the HDS

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

9Measurethevoltagebetweenenginemountcontrol unit16PconnectorterminalNo6andbodyground during3cylinderpausemode

Is there battery voltage?

YES-Checkforpoorconnection theenginemountcontroluni replacetheenginemountcontro thengotostep16

NO-Gotostep10

10TurntheignitionswitchtoLOC

11JumptheSCSlinewiththeHDS

12DisconnectPCMconnectorA

13Checkforcontinuitybetween unit16PconnectorterminalNo

14Connectenginemountcontrolunit16Pconnector terminalNo6tobodygroundwithajumperwire

15CheckforcontinuitybetweenPCMconnectorterminal A14andbodyground

Is there continuity?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandthePCMIfitisOK, gotostep21

NO-Repairopeninthewirebetweenenginemount controlunit16PconnectorterminalNo6andPCM connectorterminalA14,thengotostep16

Is there continuity?

YES-Repairshorttogroundinthewirebetween enginemountcontrolunit16PconnectorterminalNo 6andPCMconnectorterminalA14,thengotostep16

NO-Gotostep14

16 Reconnect all connectors

17. Turn the ignition switch to ON (II).

18 Clear the DTC with the HDS

19 Select the VTEC TEST in the PGM-FI INSPECTION menu, and do the VPS TEST of the 3 CYLINDER ACTIVATION TEST with the HDS

20 Check for Pending or Confirmed DTCs with the HDS

Is DTCP1SAE indicated?

YES-Check for poor connections or loose terminals at the engine mount control unit and the PCM, then go to step 1

NO-Troubleshooting is complete If any other Pending or Confirmed DTCs are indicated, go to the indicated DTCs troubleshooting.

21 Reconnect all connectors

22 Update the PCM if it does no (see page 11-249), or substitut (see step 2 on page 11-3).

23 Select the VTEC TEST in the menu, and do the VPS TEST ACTIVATION TEST with the

24 Check for Pending or Confirme

Is DTCP15AE indicated?

DTC P15B0: CKPSensor Signal Malfunction

DTC P15C0: CKPSensor Signal Intermittent Interruption

NOTE:

• Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (seepage 4-48)

• If PGM-FI system's DTCP0335 and/or P0339 is stored at the same time as DTCP15B0 and/or P15C0, troubleshoot P0335 and/or P0339 first, then recheck for P15B0 and/or P15C0

1 Turn the ignition switch to ON (II)

YES-Check for poor connections or loose terminals at the engine mount control unit andthe PCM Ifthe PCM was updated (see page 11-249), substitute a known-good PCM(seestep 2 on page 11-3),and retest If the PCM was substituted andthe symptom indicated goes away, replace the original PCM (see page 11-250J B

NO-lf the PCM was updated, troubleshooting is complete If the PCM was substituted, replace the original PCM (see page 11-250) If any other Pending or Confirmed DTCs indicated, go to the indicated DTCs troubleshooting.•

2 Clear the DTC with the HDS engine, and let it idle 20 seconds

Pending or Confirmed DTCs with the HDS P15B0 and/orP15C0 indicated?

o step 5 -lntermittent failure, the system is OK at this time. poor connections or loose terminals atthe mount control unit andthe PCM H ignition switch to LOCK (0)

poor connections or loose terminals atthe mount control unit 16P connector and PCM connector A (49P)

Are theconnections andterminals OK?

YES-Go to step 7

NO-Repair the connections or terminals, then go to step 26

7 Disconnect the CKP sensor 3Pconnector (see page 11-247)

8 Turn the ignition switch to ON (II)

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

9Measurethevoltagebetweenenginemountcontrol unit16PconnectorterminalNo15andbodyground

13Measurethevoltagebetweenenginemountcontrol unit16PconnectorterminalNo15andbodyground

1231456I78c

Is there about 5 V?

YES-Gotostep10

NO-Gotostep20

10TurntheignitionswitchtoLOC

11ConnectCKPsensor3Pconnecto bodygroundwithajumperwire

123456789

Is there about 0 V?

YES-Replacetheenginemountcontrolunit(seepage gotostep26 step14

ignitionswitchtoLOCK(0) ejumperwirefromtheCKPsensor3P

SCSlinewiththeHDS

PCMconnectorA(49P) ignitionswitchtoON(II)

12TurntheignitionswitchtoON(II)

19 Measure the voltage between PCM connector terminal A34 and body ground

PCM CONNECTOR A (49P)

23 Jump the SCS line with the HDS

24 Disconnect PCM connector A (49P)

25 Check for continuity between engine mount control unit16P connector terminal No 15 and body ground

Terminal side of female terminals

Is there about 5 V?

YES-Go to step 31

NO-Repair open in the wire betwee control unit 16P connector termina connector terminal A34, the

20 Turn the ignition switch to LOC

21 Disconnect the engine moun connector

22 Check for continuity betwee unit 16P connector terminal No ENGINE MOUNT CONTROL UNIT 16P

Wire side of female terminals

continuity?

-Repair short to ground in the wire between mount control unit 16P connector terminal No M connector terminal A34, then go to step

step 31

all connectors ignition switch to ON (II)

DTC with the HDS

29 Start the engine, and let it idle 20 seconds

30 Check for Pending or Confirmed DTCs with the HDS

Is DTC P15B0 and/ or P15C0 indicated?

YES-Check for poor connections or loose terminals at the engine mount control unit and the PCM,then go to step 1

NO-Troubleshooting is complete If any other Pending or Confirmed DTCs are indicated, go to the indicated DTCs troubleshooting^

Wire side of female terminals

Is there continuity?

YES-Go to step 23

NO-Replace the engine mount control unit (see page 4-77), then go to step 26

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

31 Reconnect all connectors

32 Update the PCM if it does not have the latest software (see page 11-249), or substitute a known-good PCM (see page 11-7)

33 Check for Pending or Confirmed DTCs with the HDS Is DTCP15B0 and/ orP15C0 indicated?

YES-Check for poor connections or loose terminals at the engine mount control unit and the PCM If the PCM was updated (see page 11-249), substitute a known-good PCM (see page 11-7), and retest If the PCM was substituted and the symptom indicated goes away, replace the original PCM (see page 11-250) •

NO-lf the PCM was updated, troubleshooting is complete If the PCM was substituted original PCM (see page 11-250) or Confirmed DTCs indicated DTCs troubleshooting-^

DTC P15BD:Cylinder Pause Signal 2 Malfunction

NOTE: Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

1 Turn the ignition switch to ON (II)

2 Clear the DTC with the HDS

3 Select the VTEC TEST in the PGM-FI INSPECTION menu, and do the VPS TEST of the 4 CYLINDER ACTIVATION TEST with the HDS

4 Check for Pending or Confirmed DTCs with the HDS

Is DTCP15BD indicated?

YES-Go to step 5.

NO-lntermittent failure, the system is OK at this time poor connections or loose terminals at the mount control unit and the PCM.H

ignition switch to LOCK (0) the engine mount control unit 16P

ignition switch to ON (II)

VTEC TEST in the PGM-FI INSPECTION do the VPS TEST of the 4 CYLIINDER N TEST with the HDS

9Measurethevoltagebetweenenginemountcontrol unit16PconnectorterminalNo4andbodyground during2cylinderpausemode

10 11121415 8 16 Wire side of female terminals

Is there battery voltage?

YES-Checkforpoorconnection theenginemountcontroluni replacetheenginemountcontro thengotostep16 NO-Gotostep10

10TurntheignitionswitchtoLOC

11JumptheSCSlinewiththeHDS

12DisconnectPCMconnectorA

13Checkforcontinuitybetweenenginemountcontrol unit16PconnectorterminalNo4andbodyground

10 11121415 8 16

Wire side of female terminals

Is there continuity?

YES-Repairshorttogroundinthewirebetween mountcontrolunit16PconnectorterminalNo connectorterminalA15,thengotostep16 step14

enginemountcontrolunit16Pconnector No4tobodygroundwithajumperwire

Wire side of female terminals

JUMPER WIRE

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

15 Check for continuity between PCM connector terminal A15 and body ground

*=• Terminal side of female terminals

Is there continuity?

YES-Check for poor connections or loose terminals at the engine mount control uni goto step21.

NO-Repair open in the wire betwee control unit 16P connector termina connector terminal A15, then

16 Reconnect all connectors

17 Turn the ignition switch to ON

18 Clear the DTC with the HDS

19 Select the VTEC TEST in the PGM-F menu, and do the VPS TEST o ACTIVATION TEST with the HDS

21 Reconnect all connectors

22 Update the PCM if it does not have the latest software (see page 11-249), or substitute a known-good PCM (see page 11-7)

23 Select the VTEC TEST in the PGM-FI INSPECTION menu, and do the VPS TEST of the 4 CYLINDER ACTIVATION TEST with the HDS

24 Check for Pending or Confirmed DTCs with the HDS

Is DTCP15BD indicated?

YES-Check for poor connections or loose terminals at the engine mount control unit and the PCM If the PCM was updated (see page 11-249), substitute a known-good PCM (see page 11-7), and retest If the PCM was substituted and the symptom indicated replace the original PCM (see page

20 Check for Pending or Confirmed DTCs with the HDS Is DTCP15BD indicated?

YES-Check for poor connections or loose terminals at the engine mount control unit and the PCM,then go to step 1

NO-Troubleshooting is complete If any other Pending or Confirmed DTCs are indicated, go to the indicated DTCs troubleshooting.•

PCM was updated, troubleshooting is f the PCM was substituted, replace the M (see page 11-250) If any other Pending Confirmed DTCs indicated, go to the indicated troubleshooting.•

DTC P15BE: CMP Sensor Signal Malfunction

DTC P15BF: CMP Sensor Signal Intermittent Interruption

NOTE:

• Before you troubleshoot, record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

• If PGM-FI system's DTC P0365 and/or P0369 is stored at the same time as DTC P15BE and/or P15BF, troubleshoot P0365 and/or P0369 first, then recheck for P15BE and/or P15BF

1 Turn the ignition switch to ON (II)

2 Clear the DTC with the HDS

3 Start the engine, and let it idl 20 seconds

4 Check for Pending or Confirme

Is DTCP15BE and/ orP15BF Indicated?

YES-Go to step 5

NO-lntermittent failure, the syste Check for poor connections o engine mount control unit an

5 Turn the ignition switch to LOC

6 Check for poor connections o engine mount control unit 16 connector A (49P)

9 Measure the voltage between engine mount control unit 16P connector terminal No 7 and body ground

10 CMP (RED) ft 6 11112|/114|15 16

Wire side of female terminals

Is there about 5V?

Are theconnections and terminals OK?

YES-Go to step 7

NO-Repair the connections or terminals, then go to step 26

7 Disconnect the CMP sensor 3P connector (see page 11-246)

8 Turn the ignition switch to ON (II)

YES-Go to step 10 step 20 ignition switch to LOCK (0)

CMP sensor 3P connector terminal No 1 to ground with a jumper wire

CMP SENSOR 3P CONNECTOR CMP (RED) JUMPER WIRE

Wire side of female terminals

12 Turn the ignition switch to ON (II)

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Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

13Measurethevoltagebetweenenginemountcontrol unit16PconnectorterminalNo7andbodyground

19.MeasurethevoltagebetweenPCMconnector terminalA35andbodyground

Wire

Is there about 0 V?

YES-Replacetheenginemountcontrolunit(seepage 4-77),thengotostep26

NO-Gotostep14

14TurntheignitionswitchtoLOC

15Removethejumperwirefrom connector

16JumptheSCSlinewiththeHDS

17DisconnectPCMconnectorA

18TurntheignitionswitchtoO

Terminal side of female terminals about 5 V?

YES-Gotostep31

openinthewirebetweenenginemount 16PconnectorterminalNo7andPCM terminalA35,thengotostep26 ignitionswitchtoLOCK(0).

theenginemountcontrolunit16P

continuitybetweenenginemountcontrol connectorterminalNo7andbodyground

Wire side of female terminals

Is there continuity?

YES-Gotostep23

NO-Replacetheenginemountcontrolunit(seepage 4-77),thengotostep26

23JumptheSCSlinewiththeHDS

24DisconnectPCMconnectorA(49P)

25Checkforcontinuitybetweenenginemountcontrol unit16PconnectorterminalNo7andbodyground, ENGINE MOUNT CONTROL UNIT 16P CONNECTOR 10 CMP (RED) Jt 34 1112141516

Wire side of female terminals

Is there continuity?

YES-Repairshorttogroundi enginemountcontrolunit16 7andPCMconnectortermina

NO-Gotostep31

26Reconnectallconnectors

27TurntheignitionswitchtoO

28CleartheDTCwiththeHDS

29Starttheengine,andletitidl

31Reconnectallconnectors

32UpdatethePCMifitdoesnothavethelatestsoftware (seepage11-249),orsubstituteaknown-goodPCM (seepage11-7)

33CheckforPendingorConfirmedDTCswiththeHDS Is DTC P15BE and/ or P15BF indicated?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandthePCMIfthe PCMwasupdated,substituteaknown-goodPCM(see page11-7),andretestIfthePCMwassubstitutedand thesymptomindicatedgoesaway,replacethe originalPCM(seepage11-250)Ji

NO-lfthePCMwasupdated,troubleshootingis completeIfthePCMwassubstituted,replacethe PCM(seepage11-250)IfanyotherPending ConfirmedDTCsindicated,gototheindicated troubleshooting-^

30CheckforPendingorConfirmedDTCswiththeHDS Is DTC P15BE and/ or P15BF indicated?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandthePCM,thengoto step1

NO-TroubleshootingiscompleteIfanyother PendingorConfirmedDTCsareindicated,gotothe indicatedDTCstroubleshooting.•

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

DTC P16C4:Engine Mount Actuator Control Power Circuit Stuck OFF

NOTE: Before you troubleshoot record all freeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

1 Turn the ignition switch to ON (II)

2 Clear the DTC with the HDS

3 Check for Pending or Confirmed DTCs with the HDS

Is DTC P16C4 indicated?

YES-Go to step 4

NO-lntermittent failure, the system is OK at this time Check for poor connections or loose terminals at the engine mount control unit and the active control engine mount (ACM) control relay

4 Turn the ignition switch to LOC

5 Inspect the No 12 ACM (10 A) fuse/relay box

Is the fuse OK?

YES-Go to step 9

NO-Go to step 6

6 Remove the active control engin control relay (A) from the under-hoo

8. Check for continuity between engine mount control unit 16P connector terminal No 10 and body ground

S4>

Wire side of female terminals

Is the continuity?

YES-Repair short to ground in the wire between mount control unit 16P connector terminal No active control engine mount (ACM) control replace the No 12 ACM (10 A) fuse, then 20

short to ground in the wire between the control engine mount (ACM) control relay and ACM (10 A) fuse Also replace the No 12 fuse and the under-hood fuse/relay box, step 20 active control engine mount (ACM) y (A) from the under-hood fuse/relay box

7 Disconnect the engine mount control unit 16P connector.

10Checktheactivecontrolenginemount(ACM)control relay(seepage22-96)

Is the active control engine mount (ACM) control relay OK?

YES-Gotostep11

NO-Replacetheactivecontrolenginemount(ACM) controlrelay,thengotostep20

11Measurethevoltagebetweenactivecontrolengine mount(ACM)controlrelay5PsocketterminalNo1 andbodyground

Terminal side of femal

Is there battery voltage?

YES-Gotostep12

NO-Repairopeninthewirebetwee controlenginemount(ACM) No12ACM(10A)fuse,Alsoreplacetheunder-hood fuse/relaybox,thengotostep20

12Disconnecttheenginemountcontrolunit16P connector

13Checkforcontinuitybetweenactivecontrolengine mount(ACM)controlrelay5PsocketterminalNo2 andenginemountcontrolunit16Pconnectorterminal No10

Terminal side of female terminals

i 4567 89 10 1112/141516

Wire side of female terminals continuity? step14

ropeninthewirebetweenenginemount unit16PconnectorterminalNo10andthe controlenginemount(ACM)controlrelay,then 20 ignitionswitchtoON(II)

15Measurethevoltagebetweenactivecontrolengine mount(ACM)controlrelay5PsocketterminalNo5 andbodyground

Terminal side of female terminals

Is there battery voltage?

YES-Gotostep18

NO-Gotostep16

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

16TurntheignitionswitchtoLOCK(0)

17InspecttheNo10IGMETER(7.5A)fuseinthe under-dashfuse/relaybox

Is the fuse OK?

YES-Repairopeninthewirebetweentheactive controlenginemount(ACM)controlrelayandtheNo 10IGMETER(7.5A)fuse,thengotostep20

NO-Repairshorttogroundinthewirebetweenthe activecontrolenginemount(ACM)controlrelayand theNo10IGMETER(7.5A)fuseAlsoreplacetheNo 10IGMETER(7.5A)fuse,thengotostep20

18TurntheignitionswitchtoLOCK(0)

19Checkforcontinuitybetweenenginemountcontrol unit16PconnectorterminalNo11andactivecontrol enginemount(ACM)controlrela No3

20Reconnectallconnectors

21TurntheignitionswitchtoON(II) 22CleartheDTCwiththeHDS

23CheckforPendingorConfirmedDTCswiththeHDS Is DTC P16C4 indicated?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandtheactivecontrol enginemount(ACM)controlrelay,thengotostep1 NO-TroubleshootingiscompleteIfanyother PendingorConfirmedDTCsareindicated,gotothe indicatedDTCstroubleshooting-^

10 1112 / 141516

SOLRLY (BRN) Wire side of female terminals Is there continuity?

YES-Replacetheenginemountcontrolunit(seepage 4-77),thengotostep20

NO-Repairopeninthewirebetweenenginemount controlunit16PconnectorterminalNo11andthe activecontrolenginemount(ACM)controlrelay,then gotostep20

DTC P16C5: Engine Mount Actuator Control

Power Circuit Stuck ON

NOTE:Beforeyoutroubleshootrecordallfreezedata andanyon-boardsnapshots,andreviewthegeneral troubleshootinginformation(seepage4-48)

1TurntheignitionswitchtoON(II)

2ChecktheACMUNITSUPPLYVOLTAGEandACM RELAYCONTROLintheDATALISTwiththeHDS

Does the ACM UNIT SUPPLY VOLTAGE indicate battery voltage when the ACM RELAY CONTROL indicate OFF?

YES-Gotostep3

NO-lntermittentfailure,thesystemisOKatthistime Checkforpoorconnectionsorlooseterminalsatthe enginemountcontrolunitan enginemount(ACM)control

3TurntheignitionswitchtoLOC

4Removetheactivecontrolengin controlrelay(A)fromtheunder-hoo

8Measurethevoltagebetweenenginemountcontrol unit16PconnectorterminalNo10andbodyground

10 1112 14 1516

IGSOL (YEL)

Wire side of female terminals

Is there battery voltage?

YES-Repairshorttopowerinthewirebetween mountcontrolunit16PconnectorterminalNo activecontrolenginemount(ACM)control gotostep11 step9 ignitionswitchtoLOCK(0) continuitybetweenenginemountcontrol connectorterminalNo11andbodyground

1 2 3 I 456 I 78c) 10 1112 / 141516

SOLRLY (BRN)

Wire side of female terminals

5Checktheactivecontrolenginemount(ACM)control relay(seepage22-96)

Is the active control engine mount (ACM) control relay OK?

YES-Gotostep6

NO-Replacetheactivecontrolenginemount(ACM) controlrelay,thengotostep11

6Disconnecttheenginemountcontrolunit16P connector

7TurntheignitionswitchtoON(II)

Is there continuity?

YES-Repairshorttogroundinthewirebetween enginemountcontrolunit16PconnectorterminalNo 11andtheactivecontrolenginemount(ACM)control relay,thengotostep11

NO-Replacetheenginemountcontrolunit(seepage 4-77),thengotostep11

Active Control Engine Mount (ACM) System

DTC Troubleshooting (cont'd)

11Reconnectallconnectors

12TurntheignitionswitchtoON(II)

13CleartheDTCwiththeHDS

14CheckforPendingorConfirmedDTCswiththeHDS

Is DTC P16C5 indicated?

YES-Checkforpoorconnectionsorlooseterminalsat theenginemountcontrolunitandtheactivecontrol enginemount(ACM)controlrelay,thengotostep1

NO-TroubleshootingiscompleteIfanyother PendingorConfirmedDTCsareindicated,gotothe indicatedDTCstroubleshooting.•

DTC P16C6:Engine Mount Actuator High Voltage During Function Test

NOTE:Beforeyoutroubleshoot,recordallfreezedata andanyon-boardsnapshots,andreviewthegeneral troubleshootinginformation(seepage4-48)

1TurntheignitionswitchtoON(II)

2CleartheDTCwiththeHDS

3Starttheengine,andletitidlefor20seconds

4CheckforPendingorConfirmedDTCswiththeHDS

Are any Pending or Confirmed DTCs indicated?

YES-GotoindicatedDTCstroubleshooting.•

NO-lntermittentfailure,thesystemisOKatthistime poorconnectionsorlooseterminalsatthe mountcontrolunit,theenginemount andbodyground(G202).B

DTC U0029: F-CAN Malfunction (BUS-OFF)

DTC U0100: F-CAN Malfunction (Engine Mount Control Unit-PCM)

NOTE:

• Before you troubleshoot, record allfreeze data and any on-board snapshots, and review the general troubleshooting information (see page 4-48)

• Information marked with an asterisk (*) applies to the CANL line

1 Check the MIL on thegauge (see page 11 -3)

Is theMIL on?

YES-Go to the PGM-FI system's general troubleshooting information (see page 11-3).•

NO-Go to step 2.

2 Turn the ignition switch to O

3 Clear the DTCs with the HDS

4 Check for Pending or Confirme

Is DTCU0029 and/orU0100 indicated?

YES-Go to step 5

NO-lntermittent failure, the syste Check for poor connections o engine mount control unit an

8 Measure the resistance between engine mount control unit 16P connector terminal No 12* and No 14

Wire side of female terminals

Is there continuity?

5 Turn theignition switch to LOCK (0)

6 Jump the SCS line with the HDS

7 Disconnect these connectors:

• Engine mount control unit 16P

• Gauge control module 32P

• VSA modulator-control unit 36P

• Yaw rate-lateral/longitudinal acceleration sensor 5P

• SRSunitA(39P)

• VTM-4 control unit A (22P) (with VTM-4)

• TPMS control unit 20P

• PCM connector A (49P)

YES-Repair short in the wire between engine mount unit 16P connector terminal No 12* and then goto step 11 step 9

continuity between engine mount control connector terminal No 14 (No 12)* and body

MOUNT CONTROL UNIT 16P CONNECTOR

Wire side of female terminals

Is there continuity?

YES-Repair short to ground in the wire between engine mount control unit 16P connector terminal No 14 (No 12)* and body ground, then goto step 11

NO-Go to step 10

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