Caterpillar 924F Wheel Loader Electrical System Schematic Manual - PDF DOWNLOAD

Diagnostic Code Conversion ¹Code Flashed

CID-FMI Faults Faults

11 12 21 22 24 25 31 32 33 34 35 36 41 42 43 44 45 46 51 52 53 54 55 56 61 62 63 64 65 66 67 68 69 71 72 74

Not Applicable Not Applicable Auto/Manual Switch Signal Not Correct Downshift Switch Signal Not Correct Engine Speed Sensor Signal Not Correct Transmission Speed Sensor Signal Not Valid Solenoid 1 Open Circuit Solenoid 2 Open Circuit Solenoid 3 Open Circuit Solenoid 4 Open Circuit Solenoid 5 Open Circuit Solenoid 6 Open Circuit Solenoid 1 Short to Ground Solenoid 2 Short to Ground Solenoid 3 Short to Ground Solenoid 4 Short to Ground Solenoid 5 Short to Ground Solenoid 6 Short to Ground Solenoid 1 Short to + Battery Solenoid 2 Short to + Battery Solenoid 3 Short to + Battery Solenoid 4 Short to + Battery Solenoid 5 Short to + Battery Solenoid 6 Short to + Battery Invalid Shift Lever Input Line 12 Invalid Shift Lever Input Line 13 Invalid Shift Lever Input Line 14 Invalid Shift Lever Input Line 15 Invalid Shift Lever Input Line 16 Invalid Shift Lever Input Line 17 Invalid Shift Lever Input Line 18 Invalid Shift Lever Input Line 19 Invalid Shift Lever Input System Voltage Above Normal System Voltage Below Normal Invalide Harness Code

368-02 621-02 190-08 191-08 641-05 642-05 643-05 644-05 645-05 646-05 641-06 642-06 643-06 644-06 645-06 646-06 641-03 642-03 643-03 644-03 645-03 646-03 660-02 661-02 662-02 663-02 664-02 665-02 666-02 667-02 668-02 168-00 168-01 650-02

Wire Description

Component Location

Description

¹Codes given using the Diagnostic Indicator for a specific CID-FMI.

Component Alarm - Action (EMS) Alarm - Backup Alternator Batteries Breaker - Blower Motor Breaker - Main Breaker - Running Lamp Control - CST Autoshift (Transmission) Control - Transmission (Shifter) Converter - Voltage Flasher Fuses Fuses - Alarm, Horn, Stoplamp And Key Gauge - Engine Coolant Temp Gauge - Fuel Level Gauge - Hydraulic Oil Temp Gauge - Torque Converter Temp Ground - Platform Ground - Engine End Frame Ground - Roof Heater - Air Intake Horn - Forward Lamp - Action (EMS) Lamp - Air Intake Heater Lamp - Diagnostic (Transmission) Lamp - Neutralizer Override Lamp - Ride Control Meter - Service Meter - Speedometer Monitor - Operator (EMS) Motor - Blower Motor - Front Washer Motor - Front Wiper Motor - Rear Washer Motor - Rear Wiper Motor - Starter Relay - Main Relay - Start Relay - Start Aid Resistor - Alternator Resistor - Blower Motor Speed Sender - Engine Coolant Temp (Gauge) Sender - Fuel Level (Gauge) Sender - Hydraulic Oil Temp (Gauge) Sender - Torque Converter Temp (Gauge) Sensor - Engine Speed (Transmission) Sensor - Transmission Speed (Speedometer)

Schematic Location

Machine Location

D-3 D-14, E-15 F-14 B-15, F-14 C-9 A-14 A-13 D-10, E-9 F-5 F-6 E-4 C-9 A-13 F-3 E-13 E-3 F-3 C-5 A-6, B-6 E-6 D-11 C-2, E-1 D-3 F-3 E-10 F-3 F-3 E-7 F-7 E-3 C-3 F-8 B-4 F-8 E-9 F-13 A-13 A-14 D-11 A-13 C-3 F-12 E-12 B-13 B-14 B-10 F-10

C 1 2 3 A B B 4 A 5 C A B C C C C 6 7 5 8 9 C C 10 C C A C C 11 12 13 12 14 15 B B 15 B 11 2 17 18 20 20 21

Component Sensor - Lift Cyl Head End Press Solenoid - A/C Clutch Solenoid - Bucket Float Solenoid - Bucket Positioner Solenoid - Engine Shutdown Solenoid - Lift Positioner Solenoid - Ride Control Solenoid - Start Aid Solenoid - CST Valves (Transmission) Suppressor - Arc Switch - AIH Switch - Beacon Switch - Blower Switch - Brake Oil Pressure (EMS) Switch - Bucket Positioner Switch - Dimmer (COSA ATTCH) Switch - Disconnect Switch - Engine Coolant Temp (EMS) Switch - Engine Coolant Temp (Start Aid) Switch - Engine Oil Press (EMS) Switch - Flood Lamp Switch - Forward Horn Switch - Front Intermittant Wiper/Washer Switch - Front Wiper/Washer Switch - Fuel Press (EMS) Switch - Hydraulic Lock/Detent Override Switch - Key Start Switch - Lift Positioner Switch - Neutralizer Switch - Parking Brake (EMS) Switch - Primary Steering Press (EMS) Switch - Rear Wiper/Washer Switch - Refridgerant High/Low Press (A/C) Switch - Ride Control Switch - Running Lamp Switch - Start Aid Switch - Stop Lamp Switch - Secondary Steer (EMS) Switch - Test (EMS) Switch - Thermostat Switch - Torque Converter Oil Temp (EMS) Switch - Transmission Auto/Manual Switch - Transmission Downshift Switch - Transmission Neutralizer Override Switch - Turn Signal Timer - Air Intake Heater

Machine locations are repeated for components located close together.

A Located in the cab.

Schematic Location

Machine Location

G-1 D-15 B-5 B-6 C-14 B-6 B-2, D-1 C-14 F-9 D-14 E-9 E-7 D-4 F-8 C-2, F-1 A-3 B-15 F-12 F-12 B-14 D-7 D-5 E-6 D-8 B-14 B-7 D-6 C-2, F-1 A-3 D-10 A-15 D-8 D-15 E-7 D-7 E-9 A-3 A-15 E-8 C-3 B-13 E-8 B-6 E-8 F-5 D-9

23 23 24 24 25 24 26 27 28 29 A A C 30 31 33 3 2 2 29 A 22 A A 25 36 A 32 33 34 35 A 23 A A A 33 35 A 11 19 A 36 A 22 A

B Located in the console.

C Located in the relay panel.

Wire Number

Wire Color

101 102 105 108 109 110 112 113 114 116 118 120 121 124 126 127 128 129 130 135 144 160 164 193

RD RD RD RD RD GN PU OR RD BR GY YL YL GN PK OR PK BU GN BU GN PU WH PU

200 201 202 206 276 277 278 279 280 281

BK BK BK BK BK BK BK BK BK BK

Power Circuits Battery + Marker Lamps Key Switch Converter Output Alt B+ Flasher Main Breaker Output Operator Monitor Panel Fwd Horn Rear Flood Lamps Wipers Sw'd Converter Backup Alarm To Lamp Blower Motors XMSN Control Aux Flood Lights Kickout & Ride Control Cigar Lighter Stop Lamps Sw'd Converter Output Beacon & Heated Seat Start Aid Rly - AIH Lamp XMSN Cont To Data Link Ride Control/Dvtr Ground Circuits Main Chassis Operator Monitor Panel Controller Battery Side Of Disconnect XMSN Ident Code 0 XMSN Ident Code 1 XMSN Ident Code 2 XMSN Ident Code 3 XMSN Ident Code 4 XMSN Ident Code 5

301 304 306 307 308 310 321 322 326 373

BU WH GN OR YL PU BR GY PU GN

Basic Machine Circuits Shutdown Sol Start Relay Output Start Relay Key Switch Start Main Relay Start Aid Signal Backup Alarm Fwd Horn Key Switch Off - "C" Terminal AIH Timer

403 404 405 406 417 409 410 411 413 415 416 417 419 428 432 441 442 443 447 449 450

GN YL GY PU GY OR WH PK BR GN OR GY YL OR PK OR GY YL PK BU YL

Monitoring Circuits Alternator (R) Terminal XMSN Oil Temperature Indicator Engine Oil Pressure Coolant Temperature Indicator Steering Pressure Operator Monitor Neutral Operator Monitor Action Alarm Operator Monitor Action Lamp Operator Monitor Fuel Pressure Operator Monitor Test Sw Secondary Steering Sw Primary Steering Sw Operator Monitor Test Sw Operator Monitor Test Sw Operator Monitor Test Sw Engine Coolant Temp Gauge Hydraulic System Temp Gauge Converter Oil Temp Gauge Fuel Level Gauge Speedometer Signal Tachometer Signal

500 501 502

BR GN OR

Accessory Circuits Wiper - Front (Park) Wiper - Front (Low) Wiper - Front (High)

Description

Wire Number

Wire Color

503 504 505 506 507 508 509 511 512 513 515 516 517 518 521 522 537 538

BR YL BU PU WH PU WH BR GN OR GY GN BU OR YL WH GN BR

603 604 605 606 608 610 611 614 615 617 619

PK OR YL GY GN OR PU PU YL BR GN

Lighting Circuits Beacon Stop Lamp Left Turn Right Turn Rear Flood Lamps Dimmer Switch High Beam Headlights Park/Tail/Dash Lamps Cab Flood Lights LH Head/Position/Turn - Tail Lamps Low Beam Headlights

710 720 751 752 754 755 761 762 900 901 910 921 922 923 924 925 926 944 945 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 987 B757 B758 B766 C920

GN PU GN YL BU OR GY YL PU WH YL WH BR GY GN YL BU OR BR GN BU WH GY BU BR YL GN YL BU BR PU WH OR YL GN WH WH GN WH GY

Control Circuits XMSN Speed Neutralizer Sw XMSN Solenoid 1 XMSN Solenoid 2 XMSN Solenoid 3 XMSN Solenoid 4 Lift Positioner Sol Bucket Positioner Sol XMSN Solenoid 5 XMSN Solenoid 6 XMSN Neutralizer Override Indicator XMSN Solenoid 1 Return XMSN Solenoid 2 Return XMSN Solenoid 3 Return XMSN Solenoid 4 Return XMSN Solenoid 5 Return XMSN Solenoid 6 Return CAT DATA LINK+ CAT DATA LINKBucket Positioner Sol Fork Position Select Trans Sol 1 Sw To Ground Trans Sol 3/Fwd Sw To Gnd Fwd Park Sw To B+ Trans Sol 2/Rev Sw To Gnd Trans Sol 2/Rev Park Sw Trans Sol 4/Speed 1 Sw To Gnd Trans Sol 5/Speed 2 Sw To Gnd Trans Sol 6/Speed 3 Sw To Gnd XMSN Cont - Auto/Manual Sw 2 XMSN Cont - Slow Mode Sw 2 XMSN Cont - Solenoid Return Ride Control Output XMSN Cont - Auto/Manual Sw 1 Downshift Signal Diverter Sol Unused A/S Sw Unused A/S Sw Kickouts/Detent Disable Sw To Kickouts XMSN Control - Diagnostic Indicator

SENR6735-01 September 2000

Description Accessory Circuits (Continued) Wiper - Rear (Park) Wiper - Rear (Low) Wiper - Rear (High) Washer - Front Washer - Rear Radio Speaker - Left Radio Speaker - Left (Common) Radio Speaker - Right Radio Speaker - Right (Common) A/C Compressor/Refrigerant Pressure Sw Blower Motor (HI) Blower Motor (MED) Blower Motor (LOW) COSA Flasher Signal A/C High/Low Press Sw To Compressor A/C Thermostat Flasher Output Flasher Output

924F Wheel Loader Electrical System 4YN1-UP 5NN1-UP 6MN1-UP 7PN1-UP

Part No.

Activation Of Diagnostic Indicator Operations (Quick Reference) Operation

Contact 1¹

Contact 3¹

Contact 5¹

To Scroll ACTIVE Faults

Ground²

Open

Open

To Scroll INACTIVE Faults

Open

Open

Ground²

To Clear ³ Faults

Open

Ground

Open

¹These contacts are located in the harness code connector.

38

during scrolling on-hold.

1

17

³A fault is cleared only while it is on-hold. A fault that is active cannot be cleared.

8

2 25

23

15

39

18

7

44

4

20 14 19

B

40

42

35 22

28

36 6

10

A

37

16

14

Related Electrical Service Manuals

Title

23

Form Number

Alternator: 9W-3043

SENR3685

Electronic Transmission Control

SENR5751

(CST Autoshift) Electric Starting Motor:

3E-5381

SENR3828

Operator Monitor (EMS)

8C-3508

SENR2945

25

8

39

29

B

3 17

38

15

31

9

43

5 41

22

4

18

11

36

44

2

C

26 13

32

16

27

41

5

36

24

1

CONN 1 CONN 2 CONN 3 CONN 4 CONN 5 CONN 6 CONN 7 CONN 8 CONN 9 CONN 10 CONN 11 CONN 12 CONN 13 CONN 14 CONN 15 CONN 16 CONN 17 CONN 18 CONN 19 CONN 20 CONN 21 CONN 22 CONN 23 CONN 24 CONN 25 CONN 26 CONN 27 CONN 28 CONN 29 CONN 30 CONN 31 CONN 32 CONN 33 CONN 34 CONN 35 CONN 36

33 21

27

29

Connector Number

30

34 3

²Remove the connection to ground in order to place the desired information shown

Connector Location1

12

34

40 10 24 36 6

19

13

32 31

11 30

42

20

C

A

28 35

12

37

7

33

9 26

43

1

Data Link Plug

Schematic Location A-14 A-13 A-13 B-13 D-13, D-15 C-12 C-11, C-12 C-11 E-10 E-10 C-10 B-10 B-9 B-9 D-9 D-9 D-9 E-8 A-7 B-7 B-7 B-7, B-8 E-6 C-6 C-6 C-6 A-6 B-5 E-5, F-5 E-5 C-4 A-3 B-3 B-3 B-2 E-1

Machine Location 1 B

B 4 38 6 39 39 40 10 36

Machine Harness Connector And Component Locations

Component Description

3E-1906 3E-6332 3E-6269 4W-9972

Solenoid: Solenoid: Solenoid: Sender:

6T-7864 8C-3663

Resistor: Solenoid:

9G-1950 9X-3267 109-1739

Resistor: Solenoid: Solenoid:

134-9878 141-2633

Solenoid: Sender:

A/C Compressor Valve - Start Aid Valve - CST Hydraulic Gauge Converter Oil Temperature Gauge Coolant Gauge Alternator Engine Shutdown Blower Motor Speed Valve - Ride Control Bucket Float Bucket Positioner Lift Positioner Valve - Ride Control Fuel Level

Electrical Schematic Symbols And Definitions

Resistance (Ohms)¹ 17.6 ± 0.6 6.0 33.8 ± 1.0 560 to 716 @54.4°C 72.1 to 81.8 @ 110°C

T

Pressure Symbol

39 ± 1.95 1.55 ± 0.15 10.3 ± 1.03 Overall 2.0 ± .1; Tap 1.0 ± .05 13.8 ± .4 85.3 ± 5.0

Circuit Breaker Symbol

Flow Symbol

Level Symbol

Temperature Symbol

Normally open switch that will close with an increase of a specific condition (temp-press-etc.).

The circle indicates that the component has screw terminals and a wire can be disconnected from it.

Normally closed switch that will open with an increase of a specific condition.

No circle indicates that the wire cannot be disconnected from the component.

13.8 ± .4 Empty: 240 to 260 Full: 27.5 to 39.5

This indicates that the component has a wire connected to it that is connected to ground.

¹ At room temperature.

This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine.

Reed Switch - A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

A

Sender- A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.

T

A 36 36 36 36

The connectors shown in this chart are for harness to harness connectors.

Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.

21

Resistor, Sender and Solenoid Specifications

12 42 36 36 16

21 36 36 36 36 36 C 22 A 37 37 37 26 26

Printed in U.S.A.

© 2000 Caterpillar All Rights Reserved

Part No.

Off Machine Switch Specification

Function

Actuate

Relay (Magnetic Switch) - A relay is an electrical component that is activated by electricity.

It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.

Deactuate

Contact Position

4 grams 1.5 grams 3E-6429 Supplemental Steering Oil Pressure Normally Open (.14 oz) (.05 oz) 3E-6449 Start Aid Coolant Temperature 38 ± 3° C 27° C Min. Normally Closed (100 ± 5° F) (80.6° F) 3E-6450 Primary Steering Oil Pressure 1200 kPa MAX 700 ± 100 kPa A-C, Normally Closed (175 psi MAX) (100 ± 15 psi) A-B, Normally Open 3E-6451 Engine Coolant Temperature (EMS) 107.0 ± 3.0° C 93° C Min. Normally Closed (224.6 ± 5.4° F) (199.0° F MIN) 3E-6453 Torque Converter Oil Temperature (EMS) 129.0 ± 3.0° C 118° C Min. Normally Closed (264.0 ± 5.4° F) (244.0° F MIN) 3E-6454 Fuel Pressure (EMS) 70 kPa MAX 40 ± 20 kPa A-C, Normally Closed (10 psi MAX) (6.0 ± 3.0 psi) A-B, Normally Open 3E-6455 Engine Oil Pressure (EMS) 90 ± 21 kPa 70 ± 21 kPa A-C, Normally Closed (13 ± 3.0 psi) (10 ± 3.0 psi) A-B, Normally Open 3E-7693 Service Brake Oil Pressure 10700 kPa MAX 8960 ± 345 kPa A-B, Normally Open (1500 psi MAX) (1300 ± 50 psi) A-C, Normally Closed 114-5333 Refrigerant Pressure (AC) 275 to 1750 kpa¹ -Normally Open ² (40 to 255 psi) -¹ A hysteresis band exists: with increasing pressure the closed condition can be maintained up to 2800 kpa (405 psi), with decreasing pressure the closed condition can be maintained down to 170 kpa (25 psi).

Solenoid - A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work.

Harness And Wire Symbols Pin

Socket

Wire Color

A

Circuit Number Identification

² Contact position at the contacts of the harness connector.

105-9344

Receptacle

Wire Gauge

Ground Connection

Fuse

AA 1

325-PK-14

Single Wire Connector

Component Part Number

Wire, Cable, or Harness Assembly Identification

Plug

2

200-BK-14

Pin or Socket Number

E97088

1 2

Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.

1 2

Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.

201-BK-18 417-GY-18

201-BK-18 417-GY-18 201-BK-18

Y

A B C

A

G NN

A B C

Z

109-OR-6

PP

G G G G G G G

101-RD-10 FUSE BLOCK 9W-2035 PP 101-RD-10

10A 10A 10A 15A 10A RUNNING LAMP 10A BREAKER 15A 3T-2662 G WW 101-RD-10 15A

BK-18

201-BK-18 416-OR-18 201-BK-18

Z

START RELAY 3E-7640 G

A

A B C CONN 1

NN 109-OR-10 109-OR-6 304-WH-10

G

BK-18 BK 308-YL 309-GY

RESISTOR 6T-7864 304-WH-10 BK-18 BK

MAIN RELAY 3E-9171

112-PU-6

JJJ

19 20 2 3 4 5 6 15 16 1 9 7 10 14 21 11 17 13 18 8 24 12 23 22 25

E

109-OR-6 101-RD-6 121-YL-18 114-GN-18 130-GN 105-BR

102-BU-14

L29

L28

309-GY

L25 L24

L24

306-GN 308-YL 308-YL L27

304-WH-10 202-BK-18 200-BK A

L23

L23

112-PU-6 CONN 2

BREAKER GP 8Y-7609

201-BK-18 405-GY-18 413-BR-18 443-YL-18 326-PU-18 428-OR-18 202-BK-18 450-YL-18 710-GN-18 310-PU 521-YL-14 522-WH-14 160-PU 403-GN 406-PU-18 441-OR-18 447-PK-18 201-BK-18 608-GN 617-BR 605-YL-14 321-BR-18 606-GY-14 604-OR 614-PU-14 200-BK-14 308-YL 306-GN 105-BR 130-GN 114-GN-18 102-BU-14 442-GY-18 416-OR-18 417-GY-18 201-BK-18

710-GN-18 450-YL-18 201-BK-18 201-BK-18 201-BK-18 200-BK-14 202-BK-18 403-GN 614-PU-14 617-BR 310-PU 102-BU-14 608-GN 308-YL 326-PU-18 105-BR 522-WH-14 521-YL-14 406-PU-18 413-BR-18 428-OR-18 416-OR-18 442-GY-18 443-YL-18 441-OR-18 447-PK-18 405-GY-18 417-GY-18 160-PU 321-BR-18 306-GN 606-GY-14 605-YL-14 130-GN 604-OR 114-GN-18

TRANSMISSION

L21

L21

L18

202-BK-18

CONN 13 A FRAME 974-PU-18 978-GN-18 202-BK-18

L35

614-PU-14 310-PU 102-BU-14 403-GN 617-BR 608-GN 308-YL 326-PU-18 105-BR

L16

A MM A B C CONN 21

14

13

12

11

L36

B766-WH 144-GN B766-WH 610-OR-14 617-BR

976-OR 614-PU-14

144-GN

144-GN 200-BK-18 976-OR

L13

L18 L20

CONN 27 M A 506-PU B 507-WH C 200-BK A 432-PK-18 201-BK-18

A

A B C

NOTE B

506-PU 507-WH 200-BK

A BUCKET LIFT BUCKET POSITIONER POSITIONER FLOAT SOLENOID SOLENOID SOLENOID

L36

A

522-WH-14 516-GN-14 517-BU-14 515-GY-14 200-BK-14

3 4 5 1 2 6 7 CONN 31

L1

L1

L3

515-GY-14 515-GY-14

515-GY-14

118-GY 500-BR 502-OR 501-GN

L

P

3 4 2 1

T

1 2

WH/RD-14 BK-14

MOTOR

L18

L14

L18

201-BK-18 201-BK-18 201-BK-18 201-BK-18 200-BK-14

L15

L14

200-BK 200-BK-18 200-BK 200-BK 200-BK 200-BK-14 200-BK-14

7

6

200-BK 200-BK-18

611-PU 611-PU

200-BK

619-GN OPERATOR STATION

FRONT DASH ASSEMBLY

619-GN

COSA ROADING FRONT HARNESS

615-YL

RD WH OR YL PK BK GY PU BR GN BU

STARTING CIRCUIT.

MOTOR

WIPER/WASHER - TURN SIGNAL CIRCUITS. HEATER AND AIR CONDITIONER CIRCUIT.

X

X CAB FLOOD LAMP 9X-1439

GROUND CIRCUIT.

CIRCUIT CONNECTED

START AID CIRCUIT.

CIRCUIT NOT CONNECTED

CST AUTOSHIFT TRANSMISSION CONTROL CIRCUIT.

ELECTRICAL CONNECTION TO MACHINE STRUCTURE INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR ATCH WIRE, CABLE & COMPONENT

BUCKET POSITIONER 3E-7843 B766-WH A OR-18 + BATTERY 762-YL B BU-18 SOLENOID 200-BK-18 C BK-18 GROUND B

200-BK-14

619-GN-14 200-BK

605-YL-14 200-BK-18

CONN 34 B766-WH 6 762-YL 5 761-GY 4 200-BK-14 3 322-GY-18 8 976-OR 9 619-GN-14 7 605-YL-14 1 606-GY-14 2 114-GN-18 10 11 12 FRAME A B FRONT 964-BU 617-BR 611-PU-14 614-PU-14 144-GN 200-BK-14 987-WH A

6 2 1 3 4 7 5 8

606-GY-14 200-BK-18

LEFT TURN LAMP 3E-6466

1 RD-18 2 BK-18

611-PU

619-GN-14 610-OR-14 611-PU-14 126-PK-18 720-PU-18 130-GN 604-OR

B

1 RD-18 2 BK-18

619-GN-14 200-BK

619-GN-14

B

U

1 2

GN-18 GN-18

RIDE CONTROL VALVE GP-SOL 134-9878

RIGHT TURN LAMP 3E-6466 FLOOD LAMP 9X-1439

NOTE LOC E-8 D-9

B

CONN 33

B-13 A-14

976-OR 144-GN 762-YL B766-WH 987-WH 610-OR-14 964-BU 126-PK-18 617-BR 614-PU-14 604-OR 130-GN 114-GN-18

B

FLOOD LAMP 9X-1439

B

A-14

CONN 32 NOTE E 610-OR-14 1 2 3 4 126-PK-18 5 720-PU-18 6 130-GN-18 7 604-OR-18 8 A GGG

NEUTRALIZER SW 105-6117 GGG

GGG LH VALVE AS B-6 8R-8529 GGG

GGG

STOP LAMP SW 105-6118 FFF

FFF 1 619-GR-14 2 3 611-PU-14

E-10 E-8

DIMMER SW 2H-1855

D-9 E-1

A-8 B-7

NOTE G: USED ONLY WITH 924F (IT24F BUCKET/FORK POSITIONER SELECT SW LOCATION) NOTE H: USED ONLY WITH 924F (IT24F KICKOUT NEUTRALIZER SW LOCATION) NOTE J: TO ATTACH SECONDARY STEERING CIRCUIT REMOVE WIRE AS. HH AND ATTACH HARNESS AS. Y OR Z NOTE K: FOR USE WITH SECONDARY STEERING ATTACHMENT TO INDICATE PRIMARY STEERING FAILURE NOTE L: FOR USE WITH SECONDARY STEERING ATTACHMENT TO INDICATE PRIMARY STEERING FAILURE AND/OR REDUCED SECONDARY STEERING OIL FLOW NOTE M: USED WITH 924F AUTOSHIFT (MACHINE CODE PLUG) NOTE N: 9U-7204 FLUORESCENT SERVICE LAMP IS AVAILABLE AND IS POWERED FROM THE CIGAR LIGHTER SOCKET NOTE P: TO ATTACH TUV GOVERNOR CONTROL REMOVE WIRE AS. RRR NOTE R: TO ATTACH AIH TIMER REMOVE WIRE AS. UU NOTE S: FOR COSA LH TRAFFIC ROADING USE: 3E-7587 FOR COSA RH TRAFFIC ROADING USE: 3E-7586 FOR ITALY ROADING USE: LEFT MOUNT - 105-4849 RIGHT MOUNT - 105-4850 NOTE T: USED ONLY WITH 924F(IT24F RIDE CONTROL TILT INTERRUPT CIRCUIT CONNECTOR) NOTE U: SWITCH OPENS THE CIRCUIT TO THE IMPLEMENT LEVER DETENTS WHEN THE IMPLEMENT HYDRAULIC LOCKOUT LEVER IS IN THE ROADING POSITION

CIRCUIT GROUPING DESIGNATION

IDENT PART NO. CHG LOC HARNESS AS. A 124-4727 00 A-3 B 110-7560 01 B-3 B 116-0968 00 D-2 C 130-0118 00 D-13 C 140-1711 00 E-14 D 102-9298 01 B-9 E 108-1123 03 A-12 F 102-5888 03 E-5 G 8Y-7607 00 A-13 H 4E-1188 02 D-2/C-11 J 128-4952 00 C-9 L 4E-0598 B-7 07 M 4E-0602 F-8 03 N 102-5891 01 D-9 N 4E-4186 03 F-7 N 4E-8854 01 F-8 P 102-5889 01 B-5 U 136-7462 01 B-2 V E-5 4E-0597 02 X 4E-0630 01 D-2 Y 8Y-7770 01 A-14 Z 4E-2379 03 A-14 FF 122-6078 00 D-10 LL 101-5308 01 D-6 MM 101-4629 00 B-6 SS 7X-6015 03 C-3 CCC 8R-9190 01 F-7 FFF 8Y-7929 01 A-2 GGG 4E-8960 04 A-3 HHH 144-0664 00 D-14 UUU 124-4725 00 B-7

LIFT POSITIONER 3E-7844 200-BK-18 A BK-18 GROUND B766-WH B OR-18 + BATTERY 761-GY C BU-18 SOLENOID B B FORWARD 114-GN-18 HORN 322-GY-18 7T-0969

MOTOR

HEATER GP - 100-3965 CONDITIONER GP - AC 106-7281

4

3

NOTE STD ATCH STD ATCH

STD ATCH ATCH ATCH ATCH ATCH ATCH

ATCH ATCH

E

ATCH

B-13 D-11 D-11 A-13 A-13 A-13 D-9 E-8 D-9 F-13 A-7 A-13 B-6 D-15

CABLE AS. AA 4E-3187 BB 4E-3186 CC 4E-3185 DD 4E-3184 EE 128-8817 BBB 9W-3073 EEE 4E-0773

01 00 01 00 00 02 00

B-15 B-15 F-14 F-15 F-13 F-7 F-13

ATCH ATCH

PLUG AS. - CODE E-10 116-4236 00

ATCH

ATCH ATCH

J B H R T P

M

THIS SCHEMATIC IS FOR THE 924F (111-9858 CHG 06) COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF AND XMSN SHIFTER IN NEUTRAL THE DATA LINK WIRES (944-OR & 945-BR) MUST BE TWISTED NOTE TOGETHER AT LEAST 1 TURN PER 25 mm LOC UNLESS OTHERWISE SPECIFIED: ALL WIRE IS 16 GAUGE D-15 NOTE A: NORMALLY CLOSED AT PROPER REFRIGERANT CHARGE B-6 NOTE B: CONNECTION FOR IT24F LOAD CHECK RELEASE SW F-7 NOTE C: RADIO TO BE INSTALLED BY DEALER E-7 NOTE D: LOCATION FOR IT24F 4TH FUNCTION DIVERTER VALVE A-3 E-7

SW

NOTE E: TO ATTACH DIMMER SWITCH REMOVE 610-OR-14 JUMPER INSERT PINS FROM HARNESS FFF NOTE F: UNUSED SWITCH LOCATION (FUTURE DEVELOPMENT)

E96829 2

K L

ATCH

00 01 01 00 00 00 00 01 01 00 00 00 00 01

GG

C

ATCH ATCH

WIRE AS. HH 8Y-7526 JJ 104-5467 KK 104-5466 NN 8Y-8744 PP 8Y-8745 WW 8Y-8746 RR 4E-2898 TT 4E-2899 UU 101-9161 ZZ 8R-6892 DDD 8Y-7833 JJJ 8Y-7606 RRR 110-0553 TTT 110-8223

610-OR-14 COSA ROADING ATTACH

5

D

SYMBOL DESCRIPTION BLADE, SPADE, RING, OR SCREW TERMINAL

PANEL LAMP CIRCUIT.

B766-WH

MOTOR AS 9G-8693

COLOR RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

EMS CIRCUIT.

B U 976-OR 1 976-OR 200-BK-18 2 200-BK CONN 35

KEYED "A" CONN 28

L13

B

GAUGE CIRCUIT.

H

200-BK-14 200-BK-14 761-GY

L17

200-BK

BEACON 128-6983 H N H603-PK 1 RD 200-BK 2 BR NH

615-YL 200-BK

RIDE CONTROL VALVE GP-SOL 9X-3267

GN-18 GN-18

617-BR 611-PU 614-PU

L#

MOTOR AS 9G-8697

SS

SS

BK-14 WH/RD-14

FRONT WIPER 9X-3392

P L4

976-OR 976-OR

B

U U 976-OR 1 1 200-BK 2 2 CONN 36

WIRES THAT HAVE BATTERY VOLTAGE WHEN THE KEY SWITCH IS ON.

THERMOSTAT SW 3E-5464

200-BK-14

RH HEAD/POSITION/ TURN LAMP NOTE S

B

200-BK-14 SS

200-BK-14 200-BK-14

FORWARD HORN 7T-0969

BU-18 RD-18 WH-18 YL-18 BK-18

RESISTOR 9G-1950 515-GY-14

515-GY-14 200-BK-14

L2

200-BK-14 200-BK-18

L36

976-OR-18 200-BK-18

WIRES THAT HAVE BATTERY VOLTAGE WHEN THE KEY SWITCH IS OFF.

N X

SS

B B

E

CAB FLOOD LAMP 9X-1439 X N X 615-YL 200-BK N X X

N X

FLOOD LAMP 7N-5876

522-WH-14

322-GY-18 605-YL-14 606-GY-14 611-PU 720-PU-18

L14

8

L5

F

LH HEAD/POSITION/ TURN LAMP NOTE S

ABBREV

ALARM 9G-9813

HAZARD FLASHER LAMP 7N-5876

517-BU-14

SS

L15

TO ENGINE END FRAME

5 4 6 3 1 2

RD BK

MASTER ACTION LAMP 7N-5876

516-GN-14 P

L17

VALVE GP 6E-2748 (TYP)

B766-WH 762-YL 761-GY 200-BK 322-GY-18 114-GN-18 619-GN 605-YL 606-GY 976-OR-18

B 611-PU 619-GN 614-PU 606-GY 200-BK

LIFT POSITIONER SW 3E-7844

GROUND + BATTERY SOLENOID

BU-18 RD-18 WH-18 YL-18 BK-18

ALL DASHED LINES ARE ATTACHMENTS.

L16

L13

DDD A 1 A519-GN-18 BK-18 2 976-OR NOTE T CONN 19

9

ALARM LAMP

200-BK 200-BK 200-BK 603-PK 615-YL

200-BK-18

614-PU 614-PU 200-BK-18

432-PK-18

L16

L15

10

201-BK-18

517-BU-14 516-GN-14 515-GY-14 200-BK 521-YL-14 124-GN-14 614-PU 322-GY-18

405-GY-18

307-OR-18 720-PU-18

6 2 1 3 4 7 5 8

RIGHT TURN LAMP 7N-5876

F

200-BK-18 615-YL

OPERATOR MONITOR (EMS) 8C-3508

HIGH BEAM LAMP 7N-5876

F

200-BK-18 538-BR

+ BATTERY FUEL PRESS. NEUTRAL PARK BK ALTERNATOR PRIM STEER TEST SW IN SUPP STEER COOL TEMP BK OIL PRESS ENG OIL PRESS TC OIL TEMP GROUND GROUND GROUND GROUND

6 5 4 3 8 10 7 1 2 9 11 12

FRONT DASH ASSEMBLY

ENGINE END FRAME GND 15

200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 615-YL 538-BR 606-GY 611-PU

605-YL-14 606-GY-14 537-GN-14 1 2 3 605-YL-14 606-GY-14 537-GN-14 972-BU-18 202-BK-18 720-PU-18 321-BR-18 307-OR-18 306-GN-18 409-OR-18

971-YL-18

7 8 2 1 5 4 3 6 901-WH-18 926/972-BU-18

965-WH-18 969-YL-18 968-BR-18 967-BU-18 966-GY-18 164-WH-18 970-GN-18

200-BK

449-BU-18

603-PK 615-YL 200-BK 200-BK 200-BK 120-YL 120-YL 102-BU-14 120-YL 105-BR 603-PK 615-YL

200-BK 200-BK 200-BK 200-BK 200-BK 200-BK

FRONT WIPER SW ATTACHMENT

XMSN DOWNSHIFT SW 9X-4959 MM 202-BK-18 1 2 202-BK-18 974-PU-18 978-GN-18 4 3

963-GN 144-GN

L16 L15

201-BK-18 202-BK-18 TO PLATFORM

1 2

F

L2

537-GN-14 409-OR-18 403-GN-18 615-YL 614-PU-14 102-BU-14 976-OR 910-YL-18 415-GN-18 113-OR-18 124-GN-14 419-YL-18 201-BK-18 449-BU-18 521-YL-14 406-PU-18 413-BR-18 428-OR-18 416-OR-18 160-PU 442-GY-18 443-YL-18 441-OR-18 447-PK-18

F

F

200-BK-18 411-PK-18

L1

1 13 9 19 3 17 15 14 6 12 5 7 4 2 18 8 20 16 10 11

F

200-BK-18 606-GY

1 2 5 4 3

FUEL LEVEL

P

L20 L17

614-PU

F F F F F

410-WH-18 201-BK-18

200-BK-18 611-PU

F

GND

619-GN-14

617-BR

610-OR-14 608-GN 308-YL 326-PU 105-BR

403-GN-18 B766-WH

102-BU-14

L18 449-BU-18

F

200-BK-18 PANEL LAMPS 7N-5876 F

410-WH-18 411-PK-18

L4

L40

UUU B766-WH 1 H766-GN 2 CONN 20

964-BU 762-YL 126-PK-18 987-WH A519-GN-18

200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18

200-BK 614-PU 124-GN-14 521-YL-14 515-GY-14 516-GN-14 517-BU-14

L4

L39

A

B766-WH

GERMAN ROADING FLASHER 8V-2514

F

5 4 6 3 1 2

BK-18 OR-18 BU-18

BUCKET POSITIONER SW 3E-7843

+ BATTERY SOLENOID GROUND

322-GY-18 114-GN-18

IGN SEND

IGN SEND GND

L3

L KEYED "C" A HYDRAULIC LOCK/ DETENT OVERRIDE SW 7N-8001 NOTE U 974-PU-18 L35 L35 978-GN-18 202-BK-18 UUU UUU

617-BR

F F 102-BU-14 1 FLASHER 8D-6946

BLOWER SW 6P-3236

RRR P 1 164-WH-18 NOTE P 2 200-BK-18 449-BU-18 3 710-GN-18 GN-18 4 CONN 26

L36

HAZARD GROUND HEAD LAMP + BATTERY

606-GY-14 605-YL-14

L35

C2 31 49A 49 C 30B

IGN

113-OR-18 413-BR-18 409-OR-18 419-YL-18 403-GN-18 417-GY-18 415-GN-18 416-OR-18 406-PU-18 432-PK-18 405-GY-18 428-OR-18 201-BK-18 201-BK-18 201-BK-18 201-BK-18

B

200-BK 200-BK-18

SWITCH PANEL

CONN 22

F 538-BR 200-BK F 200-BK 537-GN-14 F 2

614-PU 614-PU 614-PU

606-GY-14 605-YL-14

L20 L21

L9

L P 10 419-YL-18 1 910-YL-18 2 415-GN-18 3 124-GN-14 4 113-OR-18 5 307-OR-18 6 720-PU-18 7 977-YL-18 8 973-BR-18 9 164-WH-18 CONN 25

L38

A OR-18 B BU-18 C BK-18

GND SEND IGN

HYDRAULIC TEMP

538-BR 537-GN-14 102-BU-14 614-PU

L10

501-GN 118-GY L4 500-BR 502-OR 403-GN-18 615-YL 102-BU-14 614-PU-14 B757-WH-18 B758-GN-18 L40

113-OR-18 113-OR-18 113-OR-18

B

B 200-BK-18 A B766-WH B 761-GY C

611-PU 619-GN 617-BR 605-YL 200-BK

CONV TEMP

SEND

RD-18 GN-18 PU-18 WH-18 OR-18 GY-18 YL-18 PK-18 BK-18

8 3 4 1 6 9 5 7 2

200-BK 200-BK-18

B766-WH 762-YL 200-BK-18

RIDE CONTROL LAMP 7N-5876

COOLANT TEMP

1 2

L9

L10

OPERATOR STATION

KEYED "B"

L38

P

BK/YL-18

L38

200-BK-14

144-GN

FORWARD HORN SW 2T-3360

202-BK-18 307-OR-18 720-PU-18 306-GN-18 321-BR-18

L7

403-GN-18

L38

B766-WH

NEUTRALIZER OVERRIDE LAMP 7N-5876

F

976-OR 200-BK-18

428-OR-18 419-YL-18 113-OR-18 201-BK-18 606-GY 615-YL 611-PU

24 720-PU-18 22 306-GN-18 23 321-BR-18 9 976-OR 3 19 710-GN-18 12 14 18 13 10 15 8 16 5 11 17 4 417-GY-18 2 7 611-PU-14 21 606-GY-14 20 605-YL-14 1 6

L9

200-BK-18 200-BK-18 200-BK-18 200-BK-18 200-BK-18 605-YL 976-OR 910-YL-18 160-PU

432-PK-18 405-GY-18 417-GY-18 403-GN-18

405-GY-18 417-GY-18 432-PK-18 611-PU 606-GY-14 605-YL-14 322-GY-18

ENGINE SPEED SENSOR 6V-2455

1 2 3 4 5 6 8 614-PU 7 9 L8 10 CONN 24

614-PU 144-GN 144-GN

P

1

AIR INTAKE HEATER LAMP 7N-5876

F

910-YL-18 200-BK-18

614-PU 614-PU 113-OR-18 441-OR-18 443-YL-18 442-GY-18 447-PK-18 200-BK-18

L1 L2

L6

L40

FF D

2

LEFT TURN LAMP 7N-5876

F

160-PU 200-BK-18

F

L2

L7

102-BU-14

P

F

605-YL 200-BK-18

CLUSTER GAUGE GROUP 9X6752 GND

L1

L

L12

P

113-OR-18 L38 113-OR-18 F 614-PU 200-BK-18

200-BK 200-BK

720-PU-18 306-GN 321-BR-18 976-OR 522-WH-14 449-BU-18 521-YL-14 406-PU-18 413-BR-18 428-OR-18 416-OR-18 160-PU 442-GY-18 443-YL-18 441-OR-18 447-PK-18

2 1

CONN 14

3

CONN 29

8R-6359 GND STRAP

J

L1

R

L C OFF 326-PU ON 307-OR-18 LL S ST B 105-BR L10

L7

326-PU-18

L20

E

CONN 12 A

B+ B+ GROUND HIGH SPEED LOW SPEED PARK WASHER

RD-14 RD-18 BK-18 WH-14 YL-14 BU-14 BR-18 1 2 3 4 5 6 7 8 118-GY 118-GY 200-BK 502-OR 501-GN 500-BR 506-PU

L8

GND ROOF

1 4 2 3 7 6 8 5 9 10

L19

403-GN-18

614-PU-14

RUNNING LAMP SW 6T-3989

614-PU-14 200-BK-14

449-BU-18 605-YL 976-OR 910-YL-18 160-PU 442-GY-18 443-YL-18 441-OR-18 447-PK-18 416-OR-18 406-PU-18 415-GN-18 413-BR-18 409-OR-18

L3

102-BU-14 102-BU-14

105-BR 105-BR

617-BR

6

5

507-WH 129-BU 116-BR 127-OR

308-YL

L

V P

200-BK-18 200-BK-14

L 102-BU-14 8

PW FRONT L L WIPER SW 3T-6655

614-PU-14

611-PU-14

F 11 31 33 32 6 39 8 9 24 37 40 16 38 25 26 27 28 29 22 23 15 3 12 19 14 18 13 36 34 5 35 10 17 7 4 2 30 21 20 1

L3

KEY START SW 9G-7641

9 L 610-OR-14

606-GY-14

CONN 30

L L

V

L37

LL

308-YL 308-YL

L 102-BU-14 11

500-BR 506-PU

118-GY 118-GY 502-OR 501-GN

3 12

41

RD-18 RD-18

L9

2

6 5

202-BK-18

B757-WH-18 B758-GN-18

202-BK-18 B757-WH-18 B758-GN-18

987-WH

976-OR

193-PU

L

105-BR

L11

615-YL 615-YL 610-OR-14 617-BR 608-GN 403-GN-18 308-YL 326-PU 307-OR-18 105-BR

L42

L41

102-BU-14 105-BR L 200-BK L LH BB

LL

12 L

FLOOD LAMP SW 9X-1423

102-BU-14

105-BR

118-GY 118-GY

FRONT INTERMITTENT WIPER SW 3E-0155

L41

V3 2

L19

NOTE F

L8

605-YL-14

L2

L37

L

P

TURN SIGNAL SW 9G-5589

RD-18 RD-18

A576-GN-14 J 15A

N CCC 102-BU-14 1 102-BU 2 CONN 23

9 L 614-PU-14

L 11

TO PLATFORM GROUND

2 1

2 1 3

4F 3F 2F 1F N 1R 2R 3R

CONTROL - GP TRANSMISSION (SHIFTER) 136-7822

751-GN-18 921/965-WH-18 752/969-YL-18 922/968-BR-18 754/967-BU-18 923/966-GY-18 755-OR-18 924/970-GN-18 900-PU-18 925/971-YL-18

508-PU-18 509-WH-18

419-YL-18

615-YL 603-PK

9 1 2 7 5 4 3 8 6 10 603-PK

118-GY 118-GY

PW L L

507-WH

200-BK 614-PU

503-BR 118-GY

614-PU 614-PU-14 614-PU-14 614-PU

144-GN

3 2 1

CONN 18 963-GN 964-BU 762-YL

910-YL-18 720-PU-18

BK-14

L41

614-PU

200-BK-18

614-PU 614-PU

L

3 L 608-GN L 615-YL

6

L 8

RD-18 +24V (SWITCHED) BK-18 GROUND 102-BU +24V (UNSWITCHED) BK-18 GROUND OR-18 +12V (SWITCHED) PK-18 +12V (UNSWITCHED) VOLTAGE CONVERTER 114-7143

1 2

REV PAR SW TO B+ REV SW TO GND FWD PAR SW TO B+ FWD SW TO GND 4TH GEAR SW TO GND 3RD GEAR SW TO GND 2ND GEAR SW TO GND 1ST GEAR SW TO GND NEUTRALIZER GROUND BACKUP ALARM START RELAY START SW NEUTRAL (EMS) B+ (24V)

SPEEDOMETER 119-6703 STD XMSN F 119-6704 CREEPER XMSN F +24 200-BK-18 G SIG LAMP 7X-2058 F

24V OUTPUT GND ALSO N B SOLENOID / U GEAR 1 2 3 4 5 6 S

606-GY-14 605-YL-14 322-GY-18

ROT. BEACON GND-ROOF (LOC D-2) (LOC D-5) 1 2 200-BK 200-BK GND-PLATE (LOC D-9) CAB FLOOD CAB FLOOD 200-BK (LOC F-2) (LOC D-2) 200-BK-18 615-YL 615-YL BEACON 603-YL (LOC E-2) PARK 419-YL-18 BRAKE (LOC D-10) 120-YL

419-YL

1 2 126-PK-18

126-PK-18

201-BK-18

415-GN-18

L

L

L 504-YL L

105-BR

617-BR

450-YL-18 202-BK-18 L21

102-BU-14

G

112-PU-6

RR

L42

STRIP L12 8V-0404 FUSE 8R-2814 HOLDER 4K-5122 CIRCUIT BREAKER 3T-2662 J 10A L SPARE 112-PU-14 10A L CONVERTER 120-YL 10A L WIPER MOTORS 118-GY 126-PK-18 112-PU-10 10A XMSN SHIFTER L 10A L RIDE CONT/DVTR 193-PU CIRCUIT BREAKER 10A L BEACON/LOAD CHK 144-GN 6N-8589 L L 112-PU-10 15A BLOWER MOTORS 124-GN-14 L FUSE 113-OR-18 10A L EMS/GAUGES 3K-8782 127-OR 10A L AUX FLOOD LAMPS 112-PU-10 10A L REAR FLOOD LAMPS 116-BR CIGAR LIGHTER 129-BU 112-PU-10 10A L 128-PK 112-PU-6 10A KICKOUTS L 10A L AUTOSHIFT 164-WH-18 SWITCH PANEL

J

BB

L

L2 L5

N

L10 L

L12

L23

109-OR-6 101-RD-6 121-YL 114-GN 130-GN 105-BR WH WH WH

102-BU-14

BK JJJ

L6

J

LH

127-OR

LL

CONN 15

200-BK-14 A576-GN-14

NOTE H

200-BK 200-BK-18

BK

L 419-YL-18 503-BR 118-GY L42 505-BU 504-YL 102-BU-14 603-PK 615-YL 105-BR 120-YL

505-BU

SERVICE METER 6T-7337 L - + 200-BK-18 L L41

116-BR

120-YL

L10 L

129-BU

200-BK-18

603-PK 193-PU 963-GN 964-BU 762-YL 976-OR 987-WH 310-PU 126-PK-18 144-GN 910-YL-18 415-GN-18 126-PK-18 720-PU-18 201-BK-18 202-BK-18 200-BK 614-PU-14 614-PU

10 6 8 3 4 5 7 2 1 9

200-BK 200-BK-18 200-BK

1 2 3 4

N

603-PK

L L23

310-PU

373-GN 308-YL 200-BK 373-GN 310-PU 1 2 3 4

200-BK 200-BK

CONN 16

L

REAR WIPER SW 3T-6655

SWITCH PANEL LAMPS 7N-5876

D

BACKUP ALARM FORWARD HORN STOPLAMPS KEY SPARE SPARE SPARE

SECONDARY STEERING SW 3E-6429 COSA ROADING ATTACH

L19

442-GY-18

BK

NN

NOTE R

L

L

VOLTAGE CONVERTER 114-7143

CCC

L10

+24V (SWITCHED) GROUND +24V (UNSWITCHED) GROUND +12V (SWITCHED) +12V (UNSWITCHED)

3 4 5 2 1 6

FRAME

CONN 17

AIH TIMER 4Y-7948

L6

E 2 201-BK-18 1 428-OR-18

CONN 3 G

BK-18 201-BK-18 417-GY-18

419-YL-18

513-OR-14 521-YL-14

FUSE 15A 9W-1441 FUSE 10A 9W-1442

MAIN BREAKER G 9S-0174 PP 101-RD-10 60A PP 101-RD-10 WW 101-RD-10

TO PLATFORM

200-BK-18 200-BK CIGAR LIGHTER 9W-0335 NOTE N

200-BK-18 L

120-YL 200-BK

RADIO NOTE C

969-YL-18 968-BR-18 967-BU-18 966-GY-18 965-WH-18 972-BU-18 971-YL-18 970-GN-18 720-PU-18 202-BK-18 321-BR-18 306-GN-18 307-OR-18 409-OR-18 164-WH-18

963-GN 200-BK 200-BK 761-GY B766-WH 200-BK

CONN 8

L

403-GN H766-GN

A

L28

NOTE K

L

UU

4

L5

L5

RD-18 RD-18

L32 201-BK-18 428-OR-18 443-YL-18

E

ENGINE

L6

3

L7

CONN 11 24 751-GN-18 22 921/965-WH-18 23 752/969-YL-18 9 922/968-BR-18 3 754/967-BU-18 12 923/966-GY-18 19 755-OR-18 14 924/970-GN-18 18 900-PU-18 971-YL-18 13 925/971-YL-18 10 901-WH-18 972-BU-18 15 926/972-BU-18 16 GN-18 2 B757-WH-18 5 11 17 7 202-BK-18 8 4 164-WH-18 20 977-YL-18 6 L39 973-BR-18 21 B758-GN-18 1 FF P

2

L19

1 2

160-PU-4

N

603-PK 200-BK

1

2

A519-GN-18

A

L25

Y

TO ENGINE END FRAME

1

XMSN AUTO/ MANUAL SW 6T-3991 L2 1L

EMS TEST SW 6T-6066 L L

24 22 23 9 3 12 19 14 18 13 10 15 8 16 5 11 17 7 4 2 6 21 20 1

121-YL

E

ANTENNA MEMORY GROUND + BATTERY LEFT SPKR + LEFT SPKR RIGHT SPKR + RIGHT SPKR -

L37

XMSN NEUTRALIZER RIDE CONTROL SW OVERRIDE SW NOTE G 6T-3990 NOTE D 7X-6396 L 193-PU L 2 6 L L BEACON SW L L 5 3 L 6T-3990 2 3 L L TT 2 3L

RD-18 BK-18 102-BU BK-18 OR-18 PK-18

1 2

206-BK-18 2 135-BU-18 1 A513-PK-18 3 N

SPEAKER AS. 6T-7695

L10

614-PU-14 506-PU 507-WH 144-GN 963-GN 964-BU 762-YL 976-OR 987-WH 126-PK-18 310-PU

2 1 BK-18 BK-18

N

967-BU-18 965-WH-18 969-YL-18 968-BR-18 967-BU-18 966-GY-18 164-WH-18 970-GN-18

AA

NOTE L

Z 1 2

H

BEACON 128-6983

T

BREAKER BOX

COSA ROADING ATTACH

BK-18 BK-18

603-PK 200-BK

L27

BK-0

A

101-RD-6

A B C

BK RD BU

BK

CCC

OPEN ROPS LIGHTING

L35

DISCONNECT SW 7N-0718

BB

12V BATTERY 3T-5760 STD 9X-3404 ATT

PRIMARY STEERING PRESSURE SW 3E-6450

H

L21

AA

109-OR-6

POS NEG

BB

BK-0

DD

BK RD BU

443-YL-18

HH A BK-18 A 201-BK-18 NOTE J BK-18 B 417-GY-18 BK-18 C 416-OR-18 CONN 4 HYDRAULIC GAUGE SENDER 4W-9972

ENGINE OIL FUEL PRESSURE SW PRESSURE SW 3E-6455 3E-6454

PRIMARY STEERING PRESSURE SW 3E-6450

BK

N

4 YL 5 3 BK 6 RD 1 WH/BK 2 WH GY 8 7 GY/BK CCC 512-GN-18 511-BR-18 SPEAKER AS. 6T-7695

DOME LAMP 6T-4864

WH-18 BK-18

N N

120-YL 200-BK

L11

977-YL-18 973-BR-18

614-PU-14 L36

A B C

TORQUE CONVERTER 3E-6453

1 2

T

B

N

T

3 4 2 1

L11

614-PU-14

405-GY-18 201-BK-18

201-BK-18 413-BR-18

2 1

E

A CONN 6

T

BK-0

BK-18 RD-18 BU-18

CONV OIL GAUGE TEMP E 4W-9972 E

RD BK

1 2 3 4 5 6 7 8 9 10 11 12

201-BK-18

308-YL 121-YL-18 522-WH 513-OR-14 403-GN 406-PU-18 441-OR-18 7

306-GN

201-BK-18 201-BK-18

5 8 3 4 6 1 7 522-WH-14 2 9 10 11 12 CONN

L32

114-GN-18 130-GN 105-BR 102-BU-14

L28

L31

L28

L32

L30

L33

326-PU STOP 405-GY-18 413-BR-18 201-BK-18 201-BK-18

L22

L32

201-BK-18 201-BK-18

E

JJ 160-PU

KK

202-BK-18 450-YL-18

L32

E

A

310-PU

L30

C

SHUTDOWN SOLENOID 8C-3663

8 7 6 5 4 3 1 2 276-BK-18 277-BK-18 278-BK-18 279-BK-18 280-BK-18 281-BK-18 202-BK-18

311-WH 310-PU

L30

E START 301-BU-10 200-BK-10 GND

118-GY 503-BR 505-BU 504-YL

AIH OR START AID SW 6T-6066 L L

MOTOR H

N

L22

311-WH 310-PU

200-BK

L19

L9

E

BK-18 BK-18

1 2

A START AID RELAY 3E-0075

L33

1 2

200-BK

128-PK B766-WH

L24 L25

608-GN 200-BK

WH-18 PU-18

E

101-RD-4 L24

200-BK

BBB

L31

L33

9 121-YL 2 321-BR-18 3 608-GN 5 617-BR 7 605-YL-14 8 606-GY-14 604-OR 4 604-OR 614-PU 6 614-PU-14 1 200-BK-14 10 11 513-OR-14 12 521-YL-14 CONN 5

L33 START AID VALVE AS. 3E-6332

N

105-BR 200-BK

ANTENNA AS. 9W-3072

SWITCH PANEL

308-YL 308-YL

L12

C

A

L37

L37

N

OPEN ROPS RADIO

710-GN-18 450-YL-18 978-GN-18 974-PU-18 449-BU-18 202-BK-18

FLOOD LAMP 9X-1439

311-WH 310-PU

L22

STOP/TAIL/PARK LAMP 3E-6467

BRAKE OIL SW 3E-7693

128-PK B766-WH

604-OR

BK RD BU

A B C

SOL 6 SPD 3

GN-18 GN-18

1 2

N

SOL 5 SPD 2

GN-18 GN-18

1 2

432-PK-18 201-BK-18

A

710-GN-18 450-YL-18 978-GN-18 974-PU-18 449-BU-18 202-BK-18

MUR440 R134A REFRIGERANT CIRCUITS

C A 604-OR C 614-PU B 200-BK-18

RD-18 WH-18 BK-18

S T

200-BK-14

REAR WASHER 7T-8890

SOL 4 SPD 1

GN-18 GN-18

1 2

4 1 3 5 6 2

606-GY-14 200-BK-18

RIGHT TURN LAMP 3E-6466

ARC SUPPRESSOR 106-8704

FF

120-YL 105-BR 615-YL 603-PK 102-BU-14

C

JJ

110-2706 STRAP

121-YL-18

GND-PLATE (LOC D-9) PARK BRAKE (LOC D-10)

M MOTOR M 200-BK

SOL 1 FWD HIGH

L

751-GN-18 752-YL-18 754-BU-18 755-OR-18 900-PU-18 901-WH-18 710-GN-18 450-YL-18 978-GN-18 974-PU-18 449-BU-18 202-BK-18

1 2

RD-18 BK-18

HHH

1 2

TTT

BACKUP ALARM 123-6449

SOL 2 REV

REAR WIPER 9X-3392

751-GN-18 975-WH-18 752-YL-18 975-WH-18 754-BU-18 975-WH-18 755-OR-18 975-WH-18 900-PU-18 975-WH-18 901-WH-18 975-WH-18

11 513-OR-14 12 521-YL-14 C A LOC D-13

AIR INTAKE HEATER 6I-4753

C

D

751-GN-18 921-WH-18 752 YL-18 922 BR-18 754-BU-18 923-GY-18 755-OR-18 924-GN-18 900-PU-18 925-YL-18 901-WH-18 926-BU-18

CONN 5 BK-14

604-OR 617-BR 200-BK-18

STOP/TAIL/PARK LAMP 3E-6467 C LEFT TURN RD-18 1 605-YL-14 LAMP BK-18 2 200-BK-18 3E-6466 C BK-18 1 121-YL-18 BK-18 2 321-BR-18

GN-18 GN-18

CONN 10

CST AUTOSHIFT CONTROL 130-1469 STD XMSN ACTION 130-1468 CREEPER XMSN LED FF 3E-8679 HARNESS CODE 0 24 276-BK-18 HARNESS CODE 1 25 277-BK-18 HARNESS CODE 2 26 278-BK-18 + HARNESS CODE 3 27 279-BK-18 HARNESS CODE 4 28 280-BK-18 HARNESS CODE 5 29 281-BK-18 30 C920-GY-18 ACTION LAMP 8 944-OR-18 DATA LINK + 9 945-BR-18 DATA LINK 164-WH-18 10 UNUSED 164-WH-18 40 UNUSED 11 202-BK-18 UNUSED 37 UNUSED 164-WH-18 202-BK-18 1 + BATTERY 202-BK-18 38 UNUSED 4 B758-GN-18 UNUSED A/S SW AUTO/MAN SW 2 21 973-BR-18 200-BK AUTO/MAN SW 1 20 977-YL-18 12 965-WH-18 FWD HI SW N N 19 969-YL-18 REV PAR SW 14 968-BR-18 REV SW 18 967-BU-18 FWD PAR SW PARKING 13 966-GY-18 FWD LOW SW BRAKE SW 15 970-GN-18 SPD 1 SW 3T-3132 SPD 2 SW 16 971-YL-18 SPD 3 SW 17 972-BU-18 UNUSED A/S SW 3 B757-WH-18 GROUND 2 202-BK-18 SPEEDO DRIVER 7 449-BU-18 ENG SPD INPUT 6 450-YL-18 XMSN SPD INPUT 5 710-GN-18 FWD HI SOL 31 751-GN-18 FWD LOW SOL 33 754-BU-18 REV SOL 32 752-YL-18 SPD SOL 1 34 755-OR-18 SPD SOL 2 35 900-PU-18 SPD SOL 3 36 901-WH-18 SOL RETURN 39 975-WH-18 SLOW MODE SW 1 22 978-GN-18 SLOW MODE SW 2 23 974-PU-18 202-BK-18

L31

710-GN-18

521-YL 522-WH

A/C COMPRESSOR 3E-1906

L27 L29

202-BK-18

GN-14 GN-14

A

DATA LINK PLUG

CONN 9

GG FF

413-BR-18 405-GY-18 326-PU 202-BK-18 450-YL-18 710-GN-18 310-PU

HHH E 1 513-OR-14 L30 2 522-WH

HHH 521-YL 1 522-WH 2

C

2 1

5

DIAL SHIFTER OPERATION

L19

201-BK-18 447-PK-18 L25

326-PU-18

2 513-OR-14 1 521-YL

L33

L33

+

200-BK 608-GN

A C B

GN-18 GN-18

FRONT WASHER 7T-8890 M M MOTOR 200-BK

L37

311-WH 310-PU

HI/LOW PRESSURE SW 114-5333 NOTE A

D

HHH

BK-18

RD-18 WH-18 BK-18

S T

-

311-WH

2 3 1

901-WH-18 926-BU-18

202-BK-18 202-BK-18

C

FLOOD LAMP 9X-1439

D

900-PU-18 925-YL-18

NOTE M

L31

L29

L27

D

755-OR-18 924-GN-18

202-BK-18 202-BK-18 202-BK-18

A

COSA ROADING ATTACH

BK-18

101-RD-4

L25

FLOOD LAMP 9X-1439

L27

L29

608-GN 200-BK

9 2 3 5 7 8 4 6 1 10 11 12

604-OR

C

604-OR 614-PU 200-BK-14

121-YL-18 321-BR-18 608-GN 617-BR 605-YL 606-GY 604-OR 614-PU

2 1

CST SOLENOID VALVES 3E-6269

FUEL LVL SENDER 141-2633

200-BK-18 200-BK-18 200-BK

STOP/TAIL/TURN LAMP 5C-9930 C 604-OR S 614-PU TA 606-GY TU 200-BK

L21

202-BK-18 C

D

921-WH-18 751-GN-18

GN-18 GN-18

2 1

6 L5

SOL 3 FWD LOW

T

200-BK

200-BK 614-PU

200-BK 604-OR

E

2 1

200-BK

LICENSE PLATE LAMP

C

608-GN

BACKUP ALARM 123-6449 C 121-YL-18 BK-18 1 BK-18 2 321-BR-18

D

922-BR-18 752-YL-18

L21

109-OR-6 101-RD-6 309-GY 304-WH-10 200-BK-10 301-BU-10 200-BK

STOP/TAIL TURN LAMP 5C-9931

923-GY-18 754-BU-18

TRANS/SPEEDO SPEED SENSOR 6V-2455

441-OR-18

D

RD-18 BK-18 GN-18 YL-18

ENGINE END FRAME 403-GN

E

2 1

112-PU-6

FLOOD LAMP 9X-1439 C 604-OR S 617-BR TA 605-YL TU 200-BK

E

24 22 23 9 3 12 19 14 18 13 10 15 2 16 5 11 17 7 8 4 6 21 20 1

TO ENGINE BLOCK

311-WH 200-BK

202-BK-18 710-GN-18

T

COOLANT GAUGE SENDER 4W-9972

EE

1 2

L22

202-BK-18

200-BK-6 110-2706 STRAP

COOLANT SW 3E-6449 (START AID)

BK BK

L22

A H C D E F G B J

E

200-BK-6

101-RD-4

E

406-PU-18 201-BK-18

403-GN 441-OR-18 406-PU-18

200-BK 608-GN

T

E

944-OR-18 945-BR-18

E CC 301-BU-10 MTR BAT ZZ KK STARTER MOTOR 3E-5381 EEE E E E 200-BK-10 EE EEE

1 2

7

9 120-YL 1 2 7 5 4 3 8 6 10 419-YL

S E

START RECEPTACLE BK-00 RD-00 EEE

BK BK

COOLANT SW 3E-6451

200-BK-14

403-GN 309-GY

F C

301-BU-10

G

ALTERNATOR 9W-3043 109-OR-6 E E W D+ B+ B- E E

8 200-BK 506-PU 507-WH 432-PK-18 201-BK-18

L20

164-WH-18

ZZ E

12V BATTERY 3T-5760 STD 9X-3404 ATT

200-BK

CC

BK-0

NEG POS

BK-0

DD

9

200-BK 200-BK

10 L20

200-BK

11

506-PU

12

507-WH

13 RD-0

BK-18

14

975-WH-18 975-WH-18 975-WH-18 975-WH-18 975-WH-18 975-WH-18 975-WH-18

15

1

A