116281132 938 g-electrical-systems

Off Machine Switch SpecificationPart No. Function Actuate Deactuate Contact Position

3E-5464 A/C Thermostat -1.1 ± 0.8 °C(30 ± 1.4 °F)

2.2 ± 0.8 °C(36 ± 1.4 °F) Normally Open

3E-6449 Coolant Temperature (Start Aid) 38 ± 3 ºC(100 ± 5 ºF)

27 ºC MIN(81 ºF MIN) Normally Closed

3E-6450 Primary Steering PressureSecondary Steering Pressure

1200 kPa MAX(174.0 psi MAX)

700 ± 100 kPa(102 ± 14.5 psi)

A-B Normally OpenA-C Normally Closed

7W-1238 Engine Oil Pressure 62 - 95 kPa(9.0 - 13.8 psi)

62 - 95 kPa(9.0 - 13.8 psi) Normally Closed

104-30074 Torque Converter Oil Temperature 129 ± 4 °C(264 ± 7 °F)

96 °C MIN(205 °F MIN) Normally Open

104-30084 Hydraulic Oil Temperature To Close: 102 ± 3 °C From Closed To Open:90 °C MIN Normally Open³

114-5333 A/C (High/Low) Pressure 275 - 1750 kPa¹(39.9 - 253.8 psi)

-- Normally Open²

118-51444 Coolant Temperature 107 ± 3 ºC(225 ± 5 ºF)

95 ºC MIN(203 ºF MIN) Normally Open

155-8998 Axle Oil Cooler Temperature 65 ± 3 ºC(149 ± 5 ºF)

58 ºC MIN(136 ºF MIN) Normally Open

175-3244 Brake Oil Pressure 10,700 kPa MAX(1552 psi MAX)

8960 ± 537 kPa(1300 ± 78 psi)

A-B Normally OpenA-C Normally Closed

¹ With Increasing pressure the closed condition can be maintained up to 2800 kPa (406 psi), with decreasing pressure the closed condition can be maintained down to 170 kPa (25 psi).²Contact position at the contacts of the harness connector.³ A conductive path must exist between the threads and the machine ground.4This part has an integral temperature sender. See also Resistor, Sender and Solenoid Specifications.

Failure Mode Identifiers (FMI)¹FMI No. Failure Description

0 Data valid but above normal operational range.1 Data valid but below normal operational range.2 Data erratic, intermittent, or incorrect.3 Voltage above normal or shorted high.4 Voltage below normal or shorted low.5 Current below normal or open circuit.6 Current above normal or grounded circuit.7 Mechanical system not responding properly.8 Abnormal frequency, pulse width, or period.9 Abnormal update.10 Abnormal rate of change.11 Failure mode not identifiable.12 Bad device or component.13 Out of calibration.14 Parameter failures.15 Parameter failures.16 Parameter not available.17 Module not responding.18 Sensor supply fault.19 Condition not met.20 Parameter failures.

¹The FMI is a diagnostic code that indicates what type of failure has occurred.

CID Component168 Electrical System Voltage 248 Data Link 263 Sensor Supply Voltage 270 Harness Code 296 Transmission ECM 605 Left Front Speed Sensor 606 Right Front Speed Sensor 607 Left Rear Speed Sensor 608 Right Rear Speed Sensor 609 Left Front Brake Solenoid 610 Right Front Brake Solenoid 611 Left Rear Brake Solenoid 612 Right Rear Brake Solenoid 613 On/Off Solenoid 615 Articulation Sensor 616 Test/Enable Switch 653 Traction Control System ECM 687 Options Code Plug

CID Component168 Electrical System Voltage

254 Payload Electronic Control Module

350 Position Sensor (Lift Linkage)

364 Pressure Sensor (Lift Cylinder Head End)

769 Pressure Sensor (Lift Cylinder Rod End)

817 Battery (Internal Backup)

820 Keypad Data Link Incorrect

CID Component168 Electrical System Voltage190 Engine Speed Sensor191 Transmission Output Speed Sensor

346 Ride Control Relay

367 Ride Control Switch

421 Load Check Solenoid

621 Downshift Switch

641 Forward High Solenoid

642 Reverse Solenoid

643 Forward Low Solenoid

644 Speed 1 Solenoid



650 Harness Code

668 Transmission Shift Lever

683 Parking Brake Alarm

687 Option Code

CID Component168 Electrical System Voltage

248 Data Link

254 Real Time Clock

817 Battery (Internal Backup)

1391 Output Driver #1

1392 Output Driver #2

CST Autoshift ControlModule Identifier (MID² 081)

¹ The CID is a diagnostic code that indicates which component is faulty.

² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault.

Machine Security System ControlModule Identifier (MID² 124)

Payload Control SystemModule Identifier (MID² 74)

Component identifiers (CID¹)Module Identifier (MID²)Traction Control System

Module Identifier (MID² 028)

A AA

1

2

325-PK-14

200-BK-14

T

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

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

105-9344

T

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.

Pin Socket Fuse

Component Part Number

Pin or SocketNumber

Receptacle

Plug

Wire Gauge

Wire, Cable, or Harness Assembly IdentificationWire Color

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.

Single Wire

Connector

Circuit Number Identification

Ground Connection

PressureSymbol

TemperatureSymbol

LevelSymbol

FlowSymbol

Circuit BreakerSymbol

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.

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.

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.

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

Electrical Schematic Symbols And Definitions

1 12 2

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

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

A

A

B

B

D

D

C

C

1

1

1

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

12

12

13

13

14

14

15

15

16

1617

17

18

18

19

19

20

20

21

21

22

22

23

23

24

2425

25 26

26

27

27

28

28

29

29

30

30

31

31

32

32 33

33

34

34

35

35

36

36

37

37

38

38

39

39

40

40

41

41

42

42

43

43

44

44

45

45

46

46

47

47

48

48

50

50

51

51

52

5253

53

55

55

56

56

57

57

58

58

Machine Harness Connector And Component Locations

Wire Number

Wire Color Description Wire

NumberWire Color Description

101 RD Battery (+) 509 WH Radio Speaker - Left (Common)102 RD Running Lamp Breaker 511 BR Radio Speaker - Right105 RD Key Switch 512 GN Radio Speaker - Right (Common)108 RD 24V To 12V Converter Memory Output 513 OR A/C Compressor /Refrigerant Pressure Switch109 RD Alt Output (+)/Main Brkr/Alt Brkr/Start Relay 515 GY Blower Motor (Hi)110 GN Turn Signal Flasher 516 GN Blower Motor (Med)112 PU Main Power Relay Output 517 BU Blower Motor (Low)114 RD Warning Horn (Forward) 518 OR Hazard Flasher To Switch115 RD Running Lamp Breaker/Spare Circuit 521 YL A/C Switch To Refrigerant Switch116 BR Rear Floods 522 WH A/C Clutch To Thermostat Switch117 RD Main Power Relay 537 GN Turn Signal Switch To Flasher118 GY Wipers 538 BR Hazard Indicator120 YL 24V To 12V Converter 539 BU Turn Signal Indicator Basic/Right122 RD Backup Alarm/Miscellaneous Power 540 WH Turn Signal Indicator Left123 WH Gauges/Indicator Lights 567 WH A/C Switch Jumper124 GN HVAC 571 OR Ride Control Relay Coil125 OR Axle Oil Cooler A514 YL CST Control To Park Brake Alarm Relay Coil126 PK CST Autoshift Control/Shifter A538 OR Rear Window Defroster (Resistive Element)127 OR Floods A541 PU Flasher To Indicator Lights128 PK Kickout/Ride Control A576 GN Breaker To Compressor (Air Seat)129 BU Cigar Lighter C529 GY Lift Head End Pressure Sensor130 RD Stop Lamps C530 BU Lift Position Sensor133 OR 4th Function Diverter135 BU 24V To 12V Converter Switched Output 603 PK Rotary Beacon136 GN Secondary Steering/Action Alarm 604 OR Stop Lamp138 GN Payload Control System (PCS) 605 YL Turn Lamp - Left140 BU Rear Window Defrost 606 GY Turn Lamp - Right144 GN Heated Seat/Beacon 608 GN Flood Lamp - Rear Cab167 OR Transmission Control System (TCS) 610 OR Head Lamp (Basic)168 GN Quick Coupler 611 PU Head Lamp (High)175 RD Hood Relay Control 614 PU Park/Tail/Panel Lamp188 WH PCS Keypad 615 YL Flood Lamp - Forward Cab189 WH Air Intake Heater (AIH) 617 BR LH Tail/Clearance Lamps

619 GN Head Lamp (Low)200 BK Main Chassis 630 GY Flood Lamp Rear (ATCH)202 BK Transmission Control 633 BU ATCH Lighting Circuit250 BK Payload Monitor - Customer Ground 691 GY Warning Lights To Breaker251 BK Payload Monitor - System Ground276 BK Transmission Control Ident Code 0 700 PK Hyd Lock Det Override Switch To Imp Intrlk Relay277 BK Transmission Control Ident Code 1 702 OR Transmission Brake Switch Jumper278 BK Transmission Control Ident Code 2 709 OR Sensor Power Supply279 BK Transmission Control Ident Code 3 710 GN Transmission Speed Sensor

A219 BK TCS Control Ground 720 PU Transmission Neutralizer SensorA221 BK Transmission Control Options Code 0 727 GN Secondary Steering Relay CoilA222 BK Transmission Control Options Code 1 751 GN Transmission Clutch No 1 - FWD HighA223 BK TCS Control Harness Code 0 752 YL Transmission Clutch No 2 - RevA224 BK TCS Control Harness Code 1 754 BU Transmission Clutch No 3 - FWD LowA225 BK TCS Control Harness Coed 2 755 OR Transmission Clutch No 4 - Speed 1A226 BK TCS Control Harness Code 3 761 GY Lift Positioner SwitchA232 BK Transmission Control Options Code 2 762 YL Bucket Positioner SwitchA250 BK Battery (-) 779 WH Quick Coupler (Engage Solenoid)A279 BK TCS Control Harness Code 4 E701 PK Ride Control Switch (Auto)A280 BK TCS Control Harness Code 5 F748 WH Ride Control Switch (On)A281 BK TCS Control Harness Code 6 F765 BR Park Brake switchA282 BK Switch/Sensor Ground F766 WH Kickout Override Switch (NO)

G728 YL Kickout Override Switch (NC)301 BU Shutdown Solenoid (Start Coil) G742 GN Alarm/Disarm Relay To Diode304 WH Starter Solenoid Start Terminal G750 BU Transmission Control Forward Switch306 GN Starter Relay Coil (+) G755 GY Transmission Control Reverse Switch307 OR Key Switch Start Position G760 WH Transmission Control (Second Gear)308 YL Main Power Relay Coil (+) G761 YL Transmission Control (Third Gear)310 PU Start Aid Switch To Start Aid Solenoid G762 BR Transmission Control (Fourth Gear)311 WH Start Aid Sol To Start Aid Cool Temp Switch G763 PU Transmission Control Neutral Switch321 BR Backup Alarm G768 GN Transmission Control (First Gear)322 GY Warning Horn (Forward) G787 GN Transmission Control Remote Forward Switch326 PU Key Switch "C" Term G788 YL Transmission Control Remote Reverse Switch331 OR Backup Alarm Relay Coil G797 BU Switch To Relay Coil334 BU AIH Relay Coil (+) 818 BR Serial Data (Transmit)373 GN AIH Switch To AIH Timer 819 GY Serial Data (Receive)397 OR Hood Motor Lower E800 GN Seat Alarm To Diode Pack398 BU Hood Motor Raise F846 PU LED Driver 1

A300 GN Hood Control Lower F853 BR Travel SpeedA301 WH Hood Control Raise F880 BR Diode Block To Relay Contact

G878 GY Traction Control System (TCS) Calibrate403 GN Alternator (R) Term 900 PU Transmission Clutch No 5 - Speed 2404 YL Hydraulic Oil Temperature Switch 901 WH Transmission Clutch No 6 - Speed 3405 GY Engine Oil Pressure Switch 944 OR Data Link + (CAT)406 PU Engine Coolant Temperature Switch 945 BR Data Link - (CAT)407 PK T/C Oil Temperature Switch 963 GN Bucket /Fork Position Detent Coil417 GY Primary Steering Pressure Switch (NO) 964 BU Fork Position Select419 YL Operator Monitor Parking Brake 973 BR CST Autoshift - Auto/Manual Switch441 OR Engine Coolant Temperature Sender 975 WH CST Autoshift - Solenoid Return442 GY Hydraulic Oil Temperature Sender 976 OR Ride Control Solenoid443 YL T/C Oil Temperature Sender 978 GN CST Autoshift - Slow Mode Switch 1447 PK Fuel Level Sender 987 WH Diverter Solenoid449 BU Speedometer Sender C904 GN Relay To Relay450 YL Engine Speed Sensor C920 GY Action Lamp - Control453 PK Secondary Steering Pressure Switch (NO) E923 PK Front Left Wheel Proportional Solenoid483 BR Brake Oil Pressure Switch (NC) E924 YL Front Right Wheel Proportional Solenoid484 YL Primary Steering Pressure Switch (NC) E925 OR Rear Left Wheel Proportional Solenoid

A451 PU Operator Monitor Steering Oil Temperature E926 BU Rear Right Wheel Proportional SolenoidC444 YL Alternator D+ Term E927 GN Test Mode Switch (NC)C470 BR Relay Contact To Alarm E928 WH Test Mode Switch (NO)C471 GN Relay Contact To Indicator Lamp E929 GY Articulation Angle SensorE416 PU PCS Lift Cylinder Pressure Sensor E930 BU Front Axle Pilot SolenoidE417 OR Park Brake Switch (NC) E932 PK Front Right Wheel Speed SensorE419 BU Relay Contact To Seat Alarm E933 YL Front Right Wheel Speed SensorG454 PK Axle Oil Cooler Switch To Clutch Solenoid E934 OR Rear Left Wheel Speed SensorG476 WH Traction Control Action Indicator E935 GN Rear Right Wheel Speed SensorG486 GN Not Used E936 WH TCS Solenoid Return

E955 OR Keypad Data500 BR Wiper - Front (Park) G948 BR Implement Detent Lo Switch (NO)501 GN Wiper - Front (Low) L906 YL Diagnostic Enable502 OR Wiper - Front (Hi) P914 GN Used For 924G And 928G Only503 BR Wiper - Rear (Park) P915 PK Used For 924G And 928G Only504 YL Wiper - Rear (Low) P916 OR CST Shifter Neutral Switch Signal505 BU Wiper - Rear (Hi) P976 BR Quick Coupler (Disengage Solenoid)506 PU Washer - Front T901 YL MSS Exciter Coil In507 WH Washer - Rear T902 PK MSS Exciter Coil Out508 PU Radio Speaker - Left

Control Circuits

Wire Description

Accessory Circuits

Accessory Circuits (Continued)Power Circuits

Ground Circuits

Basic Machine Circuits

Monitoring Circuits

Lighting Circuits

Related Electrical Service ManualsForm Number

Alternator:Atch:

9W-3043107-7977

SENR3685SENR4757

Electric Starting Motor:Consist:Consist:

106-8558106-8557106-8559

SENR3859SENR3581

Payload Control System: 112-1572 SENR6614

Traction Control System: 187-5030 SENR6719Transmission Electronic Control

System: 197-5461 SENR1218

Machine Security SystemControl: 160-5746 RENR2462

Title

Resistor, Sender and Solenoid SpecificationsPart No. Component Description Resistance (Ohms)¹3E-6332 Solenoid: Start Aid 6.0

3E-8575 Solenoid: Quick Coupler 24.9 ± 0.4

8C-3663 Solenoid: Shutdown Latch Coil 1.55 ± 0.15Unlatch Coil 10.3 ± 1.03

9G-1950 Resistor: A/C Blower MotorHeater Blower Motor

Overall 2.0 ± 0.1Tap 1.0 ± 0.05

104-3007² Sender: Torque Converter Oil Temperature 54.4 °C (130 °F): 6565 ± 695115.6 °C (240 °F): 526 ± 61

104-3008² Sender: Hydraulic Oil Temperature 54.4 °C (130 °F): 6565 ± 695115.6 °C (240 °F): 526 ± 61

106-5122 Solenoid: A/C Clutch 17.6 ± 0.6

118-5144² Sender: Coolant Temperature 54.4 °C (130 °F): 6565 ± 695115.6 °C (240 °F): 526 ± 61

122-6344 Solenoid:

Auxiliary ValveFloat ValveLift Positioner ValveTilt Positioner Valve

83.7 ± 4

124-3052 Solenoid:

TCS Left Front Proportional ValveTCS Right Front Proportional ValveTCS Left Rear Proportional ValveTCS Right Rear Proportional Valve

7.75 ± 1

204-3403 Sender: Fuel Level Empty: 240 to 250Full: 28 to 33

152-8385 Solenoid: On/Off Pilot 32.6 ± 1.6

168-6452 Solenoid: Axle Oil Cooler Clutch 9.4 ± 5.0

186-1526 Solenoid:

CST Forward HighCST ReverseCST Forward LowCST Speed 1CST Speed 2CST Speed 3

31 ± 3

¹ At room temperature unless otherwise noted.² This part has an integral temperature switch. See also Off Machine Switch Specification.

Connector Number Schematic Location Machine Location

CONN 1 D - 15 39CONN 2 I - 15, G - 6 ACONN 3 I - 15, G - 6 ACONN 4 A - 13, A - 14 47CONN 5 A - 13 40CONN 6 C - 13 48CONN 7 E - 12, I - 9 18CONN 8 D - 12, I - 9 52CONN 9 Aux 12V Power D - 12 53CONN 10 C - 12 7CONN 11 C - 12 7CONN 12 B - 12 7CONN 13 TCS Calibrate Plug B - 11 7CONN 14 A/C and Heater E - 11 18CONN 15 F - 11 2CONN 16 F - 11 2CONN 17 Product Link Harness H - 11 7CONN 18 H - 11, A - 5 7CONN 19 MSS Service Plug H - 11 7CONN 20 G - 10 34CONN 21 G - 10 CCONN 22 B - 10 7CONN 23 TCS Code Plug A - 12, B - 10 7CONN 24 B - 9 7CONN 25 Machine Harness Code Plug A - 8, I - 7, I - 8 7CONN 26 Options Plug A - 8, I - 7 7CONN 27 Service Tool (ECAP) A - 8 7CONN 28 A - 6 7CONN 29 D - 6 ACONN 30 E- 6 ACONN 31 E - 6 ACONN 32 E - 6 ACONN 33 I - 6 59CONN 34 A - 5, B - 3, F-3 7CONN 35 A - 5, E - 3, G - 3 7CONN 36 B - 5, F - 3, H - 3 7CONN 37 D - 4 12CONN 38 Customer Data Connection D - 3 ACONN 39 D - 3 12CONN 40 C - 3 41CONN 41 A - 3, E - 2, G - 3 57CONN 42 B - 2, E - 2, G - 2 56CONN 43 B - 2, F-3 60CONN 44 C - 2, F -1, I - 2 55CONN 45 D - 2, G - 2, I - 2, F - 2 55CONN 46 D - 2, G - 2, I - 2, F - 2 55CONN 47 H - 2 55CONN 48 Aux Start Receptacle E - 14 58CONN 49 Aux 12V Power Socket G - 11 51CONN 50 G - 10 50CONN 51 I - 11 7

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.

Connector Location

Component Schematic Location

Machine Location Component Schematic

LocationMachine Location

Alarm - Backup D - 15 3 Resistor - Heater/Air Conditioner E - 11 DAlarm - Front Secondary Steering G - 8 A Sender - Coolant Temperature D - 15 35Alternator E - 15 4 Sender - Fuel Level E - 15 36Alternator - ATCH E - 15 4 Sender - Hydraulic Oil Temperature C - 14 37Assembly - Lamp D - 8 A Sender - Torque Converter Oil Temperature C - 13 38Assembly - Lamp G - 8 A Sensor - Engine Speed C - 14 39Battery - 12V F - 14, F - 15 5 Sensor - Left Front Wheel Speed¹ B - 2 24Block - Terminal E - 14 7 Sensor - Left Front Wheel Speed³ D - 1 24Breaker - Air Seat F - 10 C Sensor - Left Front Wheel Speed² G - 1 24Breaker - Alternator B - 14 47 Sensor - PCS Lift Cylinder Head End Pressure² B - 2 21Breaker - Auxiliary B - 14 47 Sensor - PCS Lift Cylinder Head End Pressure³ E - 1 21Breaker - Hood B - 14 47 Sensor - PCS Lift Position² C - 2 22Breaker - Lamp F - 10 C Sensor - PCS Lift Position³ E - 1 22Breaker - Main B - 14 C Sensor - Right Front Wheel Speed² B - 2 26Cigar Lighter E - 7 A Sensor - Right Front Wheel Speed³ D - 1 26Coil - Exciter I - 11 A Sensor - Right Front Wheel Speed¹ G - 1 26Control - Autoshift Electronic (CST) A - 7 7 Sensor - TCS Articulation Angle Position A - 4 23Control - FNR A - 4 7 Sensor - TCS Left Rear Axle Speed I - 6 25Control - Hood Relay A - 14 8 Sensor - TCS Right Rear Axle Speed I - 6 27Control - MSS Electronic H - 10 7 Sensor - Transmission Speed C - 13 39Control - Payload Electronic (PCS) E - 4 12 Service Meter G - 6 AControl - Secondary Steering Electronic B - 6 7 Shifter - CST H - 5 BControl - Traction Electronic (TCS) A - 12 9 Solenoid - (1) CST Forward High D - 13 31Converter - 24V/12V G - 10 34 Solenoid - (2) CST Reverse D - 13 31Defroster - Rear F - 12 17 Solenoid - (3) CST Forward Low D - 13 31Diode Block Assembly H - 6 A Solenoid - (4) CST Speed 1 E - 13 31Diodes - Turn Signal I - 13 A Solenoid - (5) CST Speed 2 E - 13 31Flasher F - 6 A Solenoid - (6) CST Speed 3 E - 13 31Flasher - Arc Suppressor I - 14 A Solenoid - 4th Function Diverter Valves H - 1 21Flasher4 I-13 A Solenoid - A/C Clutch C - 15 6Flasher³ I - 7 A Solenoid - Auxiliary Valve A - 8 DFuses E - 10, F - 10 C Solenoid - Axle Oil Cooler Clutch D - 14 44Gauge - Coolant Temperature G - 4 A Solenoid - Float Valve A - 9 DGauge - Coolant Temperature4 I - 12 A Solenoid - Lift Positioner Valve B - 9 DGauge - Fuel Level F - 4 A Solenoid - On/Off Pilot I - 4 30Gauge - Fuel Level4 H - 12 A Solenoid - Quick Coupler³ F - 2 33Gauge - Hydraulic Temperature G - 5 A Solenoid - Quick Coupler² B - 2 33Gauge - Hydraulic Temperature4 I - 12 A Solenoid - Ride Control Valves² C - 2 21Gauge - Speedometer F - 4 A Solenoid - Ride Control Valves³ F - 1 21Gauge - Speedometer4 I -12 A Solenoid - Ride Control Valves¹ I - 1 21Gauge - Torque Converter Oil Temperature F - 5 A Solenoid - Shutdown C - 15 28Gauge - Torque Converter Oil Temperature4 H - 12 A Solenoid - Start Aid E - 13 29Ground - Boss (Frame) A - 12 15 Solenoid - TCS Left Front Proportional I - 5 30Ground - Cab Boss B - 12 7 Solenoid - TCS Left Rear Proportional I - 5 30Ground - Engine Block (From Alternator) D - 15 4 Solenoid - TCS Right Front Proportional Valve I - 5 30Ground - Engine End Frame E - 14 32 Solenoid - TCS Right Rear Proportional Valve I - 5 30Harness - Product Link H - 11 7 Solenoid - Tilt Positioner B - 9 DHeater - Air Intake E - 13 10 Suppressor - Arc (A/C Clutch Coil) C - 15 6Heater - Cab F- 11 18 Suppressor - Arc (Alarm Disarm Relay) G - 10 7Indicator - Audible H - 8 A Supressor - Arc (Quick Coupler Solenoid)³ G - 2 33Indicator - Bucket4 I - 13 A Suppressor - Arc (Quick coupler Solenoid)² B - 2 33Indicator - High Beam4 H - 13 A Suppressor - Arc (Sec. Steering Motor Relay) A - 6 19Indicator - LH Turn4 I - 13 A Switch - 4th Function Diverter E - 8 DIndicator - RH Turn4 H - 13 A Switch - A/C Compressor F - 8 DIndicator - Right Turn F - 6 A Switch - A/C Refrigerant (Pressure) C - 15 6Indicator - Hazard F - 6 A Switch - Air Inlet Heater F - 7 AIndicator - High Beam F - 6 A Switch - Axle Oil Cooler Temperature A - 14 47Indicator - Left Turn G - 6 A Switch - Beacon F - 7 AKeypad - PCS D - 4 12 Switch - Blower F - 9 DLamp - Action B - 8 7 Switch - Brake Oil Pressure D - 3 43Lamp - COSA License Plate D - 15 3 Switch - Brake Oil Pressure F - 2 43LED - BI Color I - 11 A Switch - Brake Oil Pressure I - 3 43Module - TCS Display D - 4 13 Switch - Bucket Fork Select E - 8 DMotor - Front Washer E - 3 15 Switch - Bucket Positioner C - 2 DMotor - Front Washer³ F - 2 15 Switch - Bucket Positioner E - 1 DMotor - Front Washer¹ I - 2 15 Switch - Bucket Positioner H - 1 DMotor - Front Wiper E - 4 16 Switch - Defrost F - 8 DMotor - Heater/Air Conditioner Blower E - 11 18 Switch - Dimmer F - 6 BMotor - Hood Actuator A - 14 1 Switch - Disconnect F - 14 32Motor - Rear Washer E - 3 15 Switch - Downshift B - 9 DMotor - Rear Washer³ F - 2 15 Switch - Engine Oil Pressure C - 14 40Motor - Rear Washer¹ I - 3 15 Switch - Fork Positioner H - 1 DMotor - Rear Wiper F - 12 17 Switch - Forward Horn F - 6 BMotor - Secondary Steering A - 6 19 Switch - Front Intermittent Wiper D - 7 AMotor - Starter E - 14 14 Switch - Hazard G - 7 APanel - FNR LED4 H - 13 A Switch - Hood Actuator A - 14 8Panel - FNR LED G - 4 A Switch - Hydraulic Lock Detent Override F - 8 APlug - 938G Machine Harness Code I - 8 7 Switch - Key Start F - 6 BPlug - 938G TCS Code B - 10 7 Switch - Kickout On/Off E - 8 DPlug - IT38G Machine Code I - 7 7 Switch - Lamp H - 6 APlug - IT38G TCS Code B - 10 7 Switch - Lift Positioner² C - 2 33Plug - Machine Harness Code A - 8 7 Switch - Lift Positioner³ E - 1 33Plug - MSS Service I -11 7 Switch - Lift Positioner¹ H - 1 33Plug - Options A - 8 7 Switch - Parking Brake G- 11 45Plug - Ride Control I - 7 7 Switch - Primary Steering Oil Pressure A - 6 42Plug - TCS Assembly Test A - 12 7 Switch - Quick Coupler F - 8 DPlug - TCS Brake Bleed A - 12 7 Switch - Rear Wiper C - 7 APlug - Calibrate B - 11 7 Switch - Remote FNR B - 8 DRadio G - 11,G-13 A Switch - Ride Control E - 8 DRelay - Air Inlet Heater (AIH) E - 13 20 Switch - Secondary Steering Manual D - 7 ARelay - Alarm Disarm D - 11 C Switch - Secondary Steering Pressure A - 6 42Relay - Alarm Disarm E - 11 C Switch - Service Brake D - 3 41Relay - Backup Alarm D - 10 C Switch - Start Aid D - 8 ARelay - FNR D - 10 C Switch - Start Aid Coolant (Temperature) D - 15 44Relay - Implement Interlock D - 10 C Switch - TCS Test/Enable E - 8 ARelay - Main Power F - 10 C Switch - Thermostat E - 11 18Relay - Park Brake Alarm D - 10 C Switch - Transmission Auto/Manual D - 8 DRelay - Rear Flood B - 13 C Switch - Transmission Neutral C - 3 46Relay - Ride Control D - 10 C Switch - Transmission Neutralizer F - 7 46Relay - Seat Alarm D - 10 C Switch - Turn Signal F - 5 ARelay - Secondary Steering Motor A - 6 C Switch - Turn Signal4 H - 15 ARelay - Start B - 14 C Timer - Air Inlet Heater (AIH) G - 8 AMachine locations are repeated for components located close together. C = Located on or near relay/fuse panel. ¹IT38G ³JAPANA = Located on or near dash panel. D = Located on or near right console. ²938G 4COSAB = Located on or near steering column.

Component Location

©2001 CaterpillarAll Rights Reserved

Printed in U.S.A.

RENR4326-01November 2001

938G Wheel LoaderIT38G Integrated Toolcarrier

938G:4YS1878-UP6WS2579-UP9HS801-UP

IT38G:7BS900-UP1CW391-UP

Electrical System

STARTING CIRCUIT.

GAUGE CIRCUIT.

MONITOR CIRCUIT.

PANEL LAMP CIRCUIT.

TURN SIGNAL AND WASHER/WIPER CIRCUIT.

HEATER AND AIR CONDITIONER CIRCUIT.

GROUND CIRCUIT.

CONTROL SYSTEM CIRCUIT.

TRANS. CONTROL (TCS, CST).

START AID CIRCUIT.

MSS CONTROL.

ALL DASHED LINES ARE ATTACHMENTS.

WIRES THAT HAVE SYSTEM VOLTAGEWHEN THE KEY SWITCH IS OFF.WIRES THAT HAVE SYSTEM VOLTAGEWHEN THE KEY SWITCH IS ON.

SYMBOL DESCRIPTION

BLADE, SPADE, RING OR SCREW TERMINAL

CIRCUIT CONNECTED

CIRCUIT NOT CONNECTED

ELECTRICAL CONNECTION TO MACHINE STRUCTURE

INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT

CONNECTOR

ATCH WIRE, CABLE, COMPONENT

CIRCUIT CONNECTED

SPLICE

CIRCUIT GROUPING DESIGNATIONH#

307-OR-18

307-OR-18

307-OR-18

A346-BU-18

200-BK-18

202-

BK

-18

Y

1 2

41

3

2

65

200-

BK

-18

P976-BR-18200-BK-18

200-BK-18779-WH-18

GN-18BK-18BK-18GN-18P976-BR-18

779-WH-18

MUR440

MUR440

106-8704ARC SUPPRESSOR


200-

BK

-18

P97

6-B

R-1

8779-

WH

-18

43

S-2

S-1

R

R

R

3E-8575QUICK COUPLER SOL.

200-BK-18

C L

CBA

L R

779-WH-18

2 1

1 2

200-

BK

-18

2 1

1 2

779-WH-18 200-BK-18

NOTE H

P976-BR-18

200-BK-18

P976-BR-18

UUU

UUU

160-7893SPEAKERRIGHT

160-7893SPEAKER

LEFT

RADIO (JAPAN) 161-1284

509-WH509-WH511-BR

509-WH

509-WH

508-PU

511-BR

NC H

NCACC +

I135-BU

135-BU

200-BK

K

B A C

K

K

BATTERY BACKUP 160-7892

BATTERYBOX

CIRCUIT

135-BU

K

BACKUP +

LEFT SPKR +

NC

ILLUMINATION +GROUND

RIGHT SPKR +

SPKR -

ANTENNA

F

C

B

A D

J

G

E

RADIO

511-BR

200-BK

509-WH508-PU

135-BU

160-7891(JAPAN)

135-BU

NOTE B

LAMPPLATELICENSECOSA

WW

WWWW

WW

WW

614-PU-14200-BK-14

614-PU-14200-BK-14 2

1 614-PU-14200-BK-14

JAPAN (ATCH)

159-9108MAIN POWER RELAY

ZZZ ZZZZZZ 1 2200-BK-18

308-YL-18

202-BK-18

200-

BK

-18

200-

BK

-18

202-BK-18

202-BK-18

202-BK-18

217-0206 02 MACHINE SECURITY SYS D I-11

STDPCS (JAPAN)E-1 P 01129-8111

PP

C C529-GY-18251-BK-18138-GN-18

BA

ZZZ 160-5599 00 G-9 MAIN POWER RELAY(JAPAN) ATCH

TWISTED TOGETHER AT LEAST 1 TURN PER MMCIRCUIT WIRES (T901-YL & T902-PK) MUST BE

200-BK-18

200-BK-18200-BK-18

200-BK-18

200-BK-18

G

BOSSGROUND CAB

135-BU108-RD-18200-BK

A451-PU-18

200-BK

RD

-00

975-

WH

-18

OR-2

CO

AX

IAL

CA

BLE

AS

. 1

09-8

981

B -2

NOTE R

B-1

B-9/A-5

200-BK

202-BK-18202-BK-18

202-BK-18202-BK-18

202-BK-18202-BK-18

202-BK-18

126-PK-18

126-PK-18

126-PK-18202-BK-18

700-PK

200-BK-18

200-BK

200-BK-18200-BK-18

P976-BR-18200-BK-18

200-BK-18779-WH-18

ATCH

ATCH

ATCH

STD

NOTE W

200-6351

NOTE D

J

J

134-9569TURN SIGNAL SW

J J

J

J

J

J

200-BK-18

J

COSA GAUGE ATCH

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

172-9200TURN SIGNAL DIODES

4321

MACHINE SECURITY SYSTEM (ATCH)

D

D

BOTTOM

MID

H

P914-GN-18

518-OR

GAUGE (COSA)I-1500J

201-0789

537-GN-18A541-PU-18

540-WH-18539-BU-18

605-YL606-GY

LOC G-6MATING CONNECTORS

110-GN-18538-BR-18537-GN-18518-OR-18752-YL-18P915-PK-18P914-GN-18606-GY-18605-YL-18200-BK-14443-YL-18

449-BU-18614-PU-18611-PU-18123-WH

447-PK-18442-GY-18441-OR-18

121110987654321

56

1

78

32

4

614-PU-18

449-BU-18447-PK-18443-YL-18442-GY-18441-OR-18

123-WH

200-BK-14

200-BK-18

200-BK-14200-BK-18

200-BK-18200-BK-18200-BK-18

606-GY606-GY538-BR-18605-YL605-YL611-PU-18P915-PK-18539-BU-18P914-GN-18540-WH-18752-YL-18

A451-PU-18633-BU-18200-BK-18

518-OR-18

110-GN-18 189-3158ARC SUPPR FLASHER

6C-8846FLASHER

537-GN-18537-GN-18

537-GN-18

691-GY-18

2 1

CC23130B49A49

TURN IND.BUCKET IND.GROUND+V HAZARDWARNING LAMPS+V TURN

614-PU-18614-PU-18614-PU-18614-PU-18614-PU-18449-BU-18447-PK-18443-YL-18442-GY-18441-OR-18123-WH-18123-WH-18123-WH-18123-WH-18123-WH-18

200-BK-18

200-BK-18200-BK-18

200-BK-18200-BK-18

200-BK-18200-BK-18200-BK-18200-BK-18200-BK-18606-GY538-BR-18

605-YL611-PU-18P915-PK-18539-BU-18P914-GN-18540-WH-18752-YL-18633-BU-18

200-BK-18539-BU-18

200-BK-18611-PU-18

752-YL-18P915-PK-18200-BK-18P914-GN-18

200-BK-18633-BU-18

200-BK-18540-WH-18

606-GY538-BR-18

605-YL

115-1748RH TURN IND

115-1748HIGH BEAM IND

148-0643FNR LED PANEL

4321

YLPKBKGN

REVERSENEUTRALGND

FORWARD

115-1748BUCKET IND

115-1748LH TURN IND

NOTE F:

108-1029BEACONATCH

AIR INLET HEATER

106-8558STARTER

1

Z

SOLENOIDPOSITIONERLIFT

SOLENOIDPOSITIONERTILT

12

117-2311POWER SOCKETAUX 12V

200-BK-18

200-BK-18453-PK-18

115-1748

155-5784REAR WIPER

11

XMSN

135-BU

C

KEY SWITCH

A23

2-B

K-1

8

105-RD

144-GN

122-

RD

-18

TRANS ECM & SHIFTER

321-BR-18

407-PK-18 407-PK-18

407-PK-18

484-YL-18

RD

32

6

+

5

4

-

1

L5

L3

L4

A219-BK-18

L1

L6

L2

148-0641LAMP AS

GY

BU

614-PU-18

200-

BK

-18

PUYL

PK

189-WH-18

GNWH

ORBU

BK

118-GY WIPERS

123-WH GAUGES/IND LIGHTS

128-PK

144-GN

138-GN-1810A

BEACON/HEATED SEAT

136-GNNOTE T115-242212V BATTERY

RECEPTACLEAUX START

SHIFTER

POS

24/12 CONVERTER

484-YL-18

15A

J

10A

116-BR

161-8906POSITION SENSORPCS LIFT

608-

GN

-14

617-BR

417-GY-18

F

727-

GN

-18

C

H

610-

OR

-14

135-BU200-BK

310-PU

ROOF

109-7041

122-RD200-BK

CCEE

200-BK-18

TCS TEST/ENABLE SW OPERATION

200-BK-14

160-7893(JAPAN)

515-

GY

-14

167-OR TCS

PCS

BU ALARM/MISC PWR10A

C

A

C

BA

10A

196-4217SPEEDOMETER

130-3033RELAYCONTROLRIDE

122-

RD

144-GN-18E417-OR-18

E419-BU-18

SEATOPERATOR

ALARM

HEATER

2

NOTE A

1

10A

615-YL

200-

BK

-14

GRD

134-4093

144-GN-18

30A

4

H

263

C

15A

5

GN

OR

115-RD-10

200-BK-14

BREAKER/RELAY PANEL

K

ATCH SECONDARY STEERING

321-BR-18

GGG

727-

GN

-18

10A

BU-16

NOT EQUIPPED WITH TUV SPEED LIMITER110-0553 WIRE AS. USED ON MACHINES

J

727-GN-18

202-BK-18

702-OR-18

F

80A

308-

YL

3

727-GN-18

1

8 7

614-PU-18200-BK-18

C C

2G-5298TERMINALS 2 & 3 WITH JUMPER WIRE AS.FOR IT38G ONLY. ON STD MACHINE, CONNECT

140-BU

A538-OR

107-6034

10A

G

10A

10A

RD-00

15A = 113-849110A = 113-8490

80A

110-7887KEY START SW

502-OR

123-WH-18

C

123-WH-18

442-GY-18

447-PK-18

449-BU-18

441-OR-18

H

BAT

SEND

NEGGRD

SEND

BAT

GRD

101-

RD

-4

10A

200-BK-18447-PK-18

614-PU-18

FUSES

SIG

GRDBAT

102-

RD

-14

2

D

122-

RD

C

202-BK-18

LOC

J

NOTE E

C-15

W

109-RD-4

118-

GY

10A

H

603-PK

127-

OR

-14

E

10A

614-

PU

-18

JJ

10A

617-BR

10A

J

L18 L18

L18

NOTE U167-0138MAIN POWER RELAY

10A

J

A

J

200-

BK

-14

608-

GN

Z

123-WH-18

614-PU-18

102-RD-14

118-GY

C47

0-B

R-1

8

144-

GN

118-GY

C47

1-G

N-1

812

3-W

H-1

8

20A

H

118-GY

419-

YL-

18

200-

BK

-18

A B

8

310-PU

7

NOTE W158-8863DOWNSHIFT SW

134-4092ENABLE SWTCS TEST/

334-BU-18

NC

944-

OR

-18

EE

149-2658SOL VALVESRIDE CONTROL

FF

331-OR-18

H

614-PU-18200-BK-18308-YL

310-PU

6

BK

-00

G S

MTR BAT

MOTOR

XMSN SHIFTER IN NEUTRAL AND WITH PARK BRAKE SETOPERABLE MACHINE WITH THE KEY AND ENGINE OFF,COMPONENTS ARE SHOWN INSTALLED ON A FULLY

5 4 3 2

118-GY 1

505-BU

E

ENGINE (JAPAN)

ATCH

J

200-

BK

334-BU-18

112-6174REAR WIPER SW

102-

RD

-14

115-RD-14

1

614-PU

200-BK-18

115-RD-14

200-

BK

-18

200-

BK

-18

614-

PU

-18

614-

PU

-14

F765-BR-18

504-YL

101-RD-4

334-BU-18

484-YL-18

200-BK-18

617-BR

C

RD

-20

A

3

P91

6-O

R-1

8G

787-

GN

-18

978-

GN

-18

202-

BK

-18

202-

BK

-18

BK

-00

BK-18

BK

-00

RD

-00

702-OR-18

702-

OR

-18

FOURTH GEAR

115-RD-10

SOLENOIDAUXILIARY

+B MEMORY

7N-0718SWITCHDISCONNECT

POS NEG

975-

WH

-18

200-

BK

-18

SEND

123-

WH

-18

8762

200-BK-18

109-7041LAMPFLOOD

614-PU-18

537-

GN

538-

BR

518-

OR

158-5089RELAYDISARMALARM

202-

BK

-18

C

112-PU-14

945-

BR

-18

THIRD GEAR

112-PU-12

200-BK

112-PU-10112-PU-10

SEC STEER/ALARM

15A

110-7890BLOWER SW

GN

-14

31

H

118-GY

202-BK-18

614-PU-18

200-BK-18

503-BR

517-

BU

-14

149-3253KEYPADPCS

133-OR 4TH FUNCTN DIVERTER

126-

PK

-18

112-

PU

-10

112-

PU

-10

112-

PU

-10

112-PU-10

202-

BK

-18

LAMP SW

112-PU-10

200-BK-18

108-3320

139-4208

200-BK-18614-PU-18

E800-GN-18

15A

F85

3-B

R-1

8

202-BK-18

L83

2

J

308-

YL

BAT

200-BK-18

107-6032DOME LAMP

310-

PU

LEFT SPKR +

C

200-

BK

-14

515-

GY

-14

200-

BK

-18

COND GP 107-3318HEATER GP 107-3317

200-

BK

-18

122-RD-18

310-PU

WWW

604-OR

276-

BK

-18

277-

BK

-18

308-YL

E417-OR-18

310-

PU

308-

YL

407-

PK

-18

XMSN

443-

YL-

18

158-5089RELAYDISARMALARM

403-

GN

-18

404-

YL-

1840

5-G

Y-1

840

6-P

U-1

8

334-

BU

-18

505-

BU

504-

YL

702-

OR

-18

202-

BK

-18

C

CC

CC

15A

3T-2662AIR SEAT BREAKER

A

2

+

509-WH-18508-PU-18

21

200-

BK

-18

NOTE T115-242212V BATTERY

NOTE K9W-0335

CIGAR LIGHTER

E

522-

WH

-14

GY

-14

BK

615-YL-14

E

522-WH-14

7W-1238PRESSURE SWENGINE OIL

505-BU

161-8042 CRBDEFROSTERREAR

202-BK-18202-BK-18

LAMPFLOOD

109-7041

F

158-5089RELAYALARMSEAT

E

H

RIGHT SPKR +

110-7886WIPER SWFRONT INTERMITTENT

125-OR

7

511-BR-18

E

615-YL200-BK-14

516-

GN

-14

122-RD-18

FFGGHHJJ

202-BK-18

9X-5629

JJJ

YL-18

571-OR-18

WH,GN

1

9H-1958HOOD BKR

125-1302START RELAY

GYBR

107-6036

C

FRONT LOWER DASH

105-

RD

326-

PU

-18

C

200-

BK

-18

TRANSMISSION

200-

BK

-14

615-

YL-

14

963-

GN

-18

605-YL

603-

PK

WH/BK,GN/BK

YL

608-

GN

GY,VI

GAUGE 8

H

L

MOTORT

PB+

GND

C44

4-Y

L-18

1

GY/BK,VI/BK

BK

611-PU-14

501-GN

200-BK118-GY500-BR502-OR

614-PU-18200-BK-18

8 7 2

3

200-BK-14

200-

BK

-18

2G-5298

610-OR-14

GA

UG

E 4

503-

BR

F

614-

PU

-18

200-BK-18

537-GN-14

REAR CAB

538-BR

606-GY

H

RD +BATTERY (12V)

GROUND

RIGHT SPKR -

LEFT SPKR -

ANTENNA

8 7

3

2 1

6

200-BK122-RD

5

4

173-6532RADIO

C

(QTY 6)186-1526VALVES CST SOLENOID

606-GY

6V-2455SENSORENGINE SPEED

BK-00

KKK

135-BU

200-BK-18

G768-GN-18

START RELAYNEUTRAL

FORWARDREVERSE

+ BATTERYGROUND

UNUSEDUNUSED

FIRST GEARG760-WH-18G761-YL-18G762-BR-18

614-PU

614-PU

(LIGHTING GP-REAR 142-0463)LIGHTING GP-JAPANESE ROADING ATCH

CCC

XM

SN

NE

UT

RA

L O

VE

RR

IDE

SW

126-PK-18

200-BK-18

L47L47 L46L46

606-GY

135-BU

122-RD

308-

YL-

18

LEFT TURN115-1748

L1148-0642LAMP AS

141-9891

115-1748

115-1748

115-1748

306-GN-18G763-PU-18

G750-BU-1820

0-B

K-1

0G755-GY-18

126-PK-18

501-GN500-BR506-PU-1810

9-R

D-4

507-WH-18

504-YL

BACKLIGHT 1

503-BRBRBUYL

301-BU-10

200-BK-10

200-

BK

-18

2

C

308-YL-18200-BK-18

168-8772SPEAKERRIGHT

FLOODS

G

976-OR-18

202-BK-18

E417-OR-18

129-BU

109

200-BK

614-

PU

-18

975-WH-18

614-

PU

-18

128-PK-18

WH

SOLENOIDFLOAT

307-

OR

-18

307-

OR

-18

127-OR-14

754-BU-18

FOR MACHINES WITH OPTIONAL REMOTE FNR

114-RD-18

130-RD122-RD

120-YL

129-BU

108-RD-18

FORWARD HORN

STOP LAMPS

CIGAR LIGHTER

108-RD-18

B

614-PU-18

512-GN-18511-BR-18

200-BK

509-WH-18

322-

GY

-18

508-PU-18

135-BU

A

PILOT SUPPLY INDICATOR

122-RD

UNUSED

115-9476MODULETCS DISPLAY

167-OROR-18WH-18

700-

PK

L

C

200-

BK

-18

752-YL-18751-GN-18

755-OR-18900-PU-18901-WH-18

125-OR

614-

PU

-18

614-

PU

-18

484-YL-18

LIGHTBACK

200-BK

PK-18YL-18OR-18BU-18BU-18

+24VGND

L. FRT BRK INDICATOR

THE CIGAR LIGHTER SOCKET.AVAILABLE AND CAN BE POWERED FROM9V-7204 FLUORESCENT SERVICE LAMP IS

126-PK-18

BLOCKTO ENGINE

449-BU-18

R. FRT BRK INDICATORL. REAR BRK INDICATOR

F853-BR-18

R. REAR BRK INDICATOR

200-BK

118-5144SW/SENDERCOOLANT

C47

1-G

N-1

8C

470-

BR

-18

C

115-1748

115-1748PRIM STEER

SHELLC

200-BK-18

SHM

975-WH-18

123-WH-18

E800-GN-18

RD-00

505-BU

6G-4195BRAKE SWPARKING

SEC STEER

614-

PU

-18

605-YL

BREAKER/RELAY PANEL

202-BK-18F765-BR-18

HAZARD

E-13

F765-BR-18

NOTE N144-6838BACKUP LAMPPARK/TURN/STOP/TAIL/LEFT

HIGH BEAM

506-

PU

-18

617-BR

202-BK-18

604-OR

TWH-16BK-16

GN-18

124-3052PROP SOLLEFT FRONT

RD-16

8E-1118ANTENNA

200-BK-18

RD-16

122-RD-18120-YL

RD-16

HEATER SWAIR INTAKE

198-4471

109-7041LAMPFLOOD

175-

RD

-14

101-RD-12

A

DIM

ME

R

NOTE W

117-3468LAMPFLOOD ATCH

E417-OR-18

200-BK-14

RIGHT TURN

H

727-GN-18

HH

H

136-GN-18

171-6568HAZARD SW

322-

GY

-18

UNUSED

SECOND GEAR

FRONT LOWER DASH

NOTE N5A-3808LAMPPLATE LICENSE

614-

PU

-18

200-BK-18

1

484-

YL-

18

F

605-YL

2

538-BR

606-GY200-BK-18

453-

PK

-18

200-BK-14

200-BK-18

611-PU200-BK-18

110-4731(JAPAN)COOLANT TEMP

C530-BU-18

155-5234FUEL LEVEL

TEMP TORQUE CONV

447-PK-18

C

614-PU-18

2

200-1889

1

REAR SHELL

123-WH-18

306-GN-18

HORNKEY

202-BK-18

109-RD-4

5H-6565AUX BKR

136-

GN

-18

W

41

9-Y

L-18

C47

1-G

N-1

8

3

200-BK-18

136-

GN

-18

200-

BK

-18

4615-

YL-

18

J

H

200-BK

G761-YL-18754-BU-18751-GN-18P914-GN-18F880-BR-18G760-WH-18

C470-BR-18

C

200-

BK

-18

E

200-

BK

-18

1

200-BK-14

C

129-

BU

200-

BK

200-

BK

-18

614-

PU

-18

123-

WH

-18

P

419-YL-18

135-BU

AID SWSTART

200-

BK

-18

512-GN-18

U

200-

BK

-18

334-BU-18

200-BK

202-BK-18

200-BK

NOTE N144-6837BACKUP LAMPPARK/TURN/STOP/TAIL/RIGHT

C

UNUSED

BK-18

3T-2662LAMP BREAKER

UNLESS OTHERWISE SPECIFIED: ALL WIRE IS 16 GAUGE

GYPUBR

REDWHITEORANGEYELLOWPINK

ABBREV COLOR

BLACKGRAYPURPLEBROWN

BKPKYLORWHRD

GNBU

GREENBLUE

4321

IDENT PART NO. CHG

E

15A

123-WH-18123-WH-18

604-OR

NOTE

507-WH-18

RD-18

617-BR

5

605-YL

200-BK-18

200-BK-18

6

A

VALVE GP-PILOT122-6344

RD-18

BACKUP ALARM OUT

RD-18

WH-18

142-0465 00

614-

PU

403-GN-18200-BK-18

C471-GN-18

200-

BK

-14

TWISTED TOGETHER AT LEAST 1 TURN PER 25 MMTHE DATA LINK WIRES (944-OR & 945-BR) MUST BE

123-WH-18

CST AUTOSHIFT CONTROL

KEY SW IN

200-BK-18

604-OR

326-PU-18

447-PK-18

WH

-18

605-YL

200-BK-18

K

BK-18

200-BK

1

129-

BU

H

3

GN-18BK-18BK-18GN-18

2 115-1560MANUAL SWSTEERING

SECONDARY

C444-YL-18

SWOVERRIDEDETENTHYD LOCK

P976-BR-18

BK-18

111-0157172-2307

186-2331

K

123-WH-18

7

F-MID

E929-GY-18

E930-BU-18

E923-PK-18

E924-YL-18E936-WH-18

G K

200-

BK

-18

8

SHELL

1

1

E925-OR-18

REAR WINDOW DEFROST

1

614-PU

7T-8890WASHERFRONT

7T-8890WASHERREAR

200-

BK

200-

BK

200-

BK

C

321-BR-18

BRAKE SWSERVICE

9S-4693

605-

YL

123-

WH

-18

E926-BU-18

200-

BK

-18

135-BU

200-BK-14200-BK-14

202-

BK

-18

6G-4195

LIFT PRESS-HEAD END

2

752-

YL-

18

441-

OR

-18

BK-18

406-

PU

-18

403-

GN

-18

C44

4-Y

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11

614-PU-18

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1

453-PK-18

3

2

710-GN-18

158-2768

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513-OR-14

513-OR-14

155-5783FRONT WIPER

174-6491

124-

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GROUNDSIGNAL

+V

109-

RD

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109-RD-4

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202-BK-18

326-PU-18

450-YL-18

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109-RD-4

BK

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441-OR-18

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334-BU-18

147-3793

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310-PU

122-RD

A-6I-11

C B

200-BK

617-

BR

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2

METERSERVICE

161-3932

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200-

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3

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2

GROUND

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SEND

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200-BK

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P915-PK-18G797-BU-18C904-GN-18

CONTROL.

GN

REMOTE FNR SWITCH (145-0877). REPLACES DOWN

BK

BKWH

T

SW/SENDERHYDRAULIC

2

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E

1

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00

6

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RRR 148-8298 00 D-15 ALTERNATOR GND ATCHVVV 101-9161 01 H-6 CST JUMPER

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113-8445 00 E-14 TERM. BLOCK TO STARTER ATCH5V-7080 02 F-15 TERM. BLOCK TO BATT ATCH109-8981 00 D-12

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517-BU

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FORWARD HORN SW

322-GY-18

E419-BU-18

2T-3360

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614-PU-18

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200-BK-14

135-BU

E417-OR-18

BOSSGROUND CAB

135-BU

200-BK

202-BK-18

MUR440

C

F765-BR-18

A/C CLUTCH

STOP

GND

200-BK-18

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J

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E935-GN-18

G454-PK

608-GN603-PK615-YL-14

118-GY

503-BR504-YL

200-BK-14A538-OR

RD-14

200-BK-14

PLUGOPTIONS

109-RD-4

108-RD-18

104-3008

135-BU

T

122-RD

BK

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306-GN-18

KICKOUT/RIDE CONTROL

LAMPFLOOD

2

200-BK-18

115-RD-10

115-1748

101-RD-4

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117-RD-4

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200-BK-18

614-PU-18

200-BK-18

407-PK-18

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102-RD-14

104-3007SW/SENDERT/C OIL TEMP

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4Y-9844FLASHER

PLUGCODE HARNESS MACHINE

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BK-18BK-18

GN-18

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161-8925 (5KHZ PWM)POSITION SENSORARTICULATION ANGLE

101-RD-10

115-

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202-BK-18114-RD-18

T902-PK-18

403-GN-18126-PK-18


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1

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2

H

GN

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ATCH

(133-0801 CHG 05)THIS SCHEMATIC IS FOR THE 938G/IT38G

8Y-9603

BAT

200-

BK

GRD

C

200-

BK

200-

BK

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200-

BK

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200-

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T

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112-5219BULB

8

278-

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LOC

200-

BK

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FRONT FRAME-938G

INPUTS (1=SW CLSD, 0=SW OPEN)

SW POSITION

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ATCH

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GN

OR

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S-2

S-1

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BU

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A

WH-18

397-

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398-

BU

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301-

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175-

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GROUND

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G

200-

BK

H

1

GND

200-

BK

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M

108-RD-18

2

G

G

C

C

ENABLE

108-RD-18135-BU

R

200-

BK

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3

SHIFT SWITCH. JUMPER (101-9161) IS REMOVED

REVERSENEUTRAL

FORWARD

TP

522-

WH

B+

GND

2

R

R

3E-8575QUICK COUPLER SOL.

PLUGCALIBRATE

614-PU-18

LAMPPLATELICENSECOSA

15A

200-BK-18

C

126-PK-18

L

521-

YL

521-

YL

DUCT (COSA)(JAPAN)

RD-18

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01

BEACON SW

614-PU-18

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MACHINE

107-6033

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M

H

J

200-BK-18

2

200-

BK

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200-

BK

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C

106-8704SUPPRESSOR

ARC

398-BU-14

M

L

L

L

L

GAUGE (JAPAN)

H

OFF

C

A301-WHA300-GN

200-BK-14

C

C

ON/OFF SWKICKOUT

NOTE J107-6031

TEST

700-PK

128-PK

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397-OR-14

E

H

200-BK-12

LAMPLICENSE PLATECONN FOR

443-YL-18

E

E

CBA

L

UP

MID

DOWN

C

DUCT

R

202-BK-18710-GN-18

CAB

614-PU

334-

BU

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0

0

200-BK

450-YL-18

WW

202-BK-18

BK

A22

1-B

K-1

8

1

200-BK

168-8772SPEAKERLEFT

1

117-RD-4

200-BK-18321-BR-18

U

U V

1

614-PU-18

RH FRONT LIGHTSRH FRONT LIGHTS-COSA

FRONT LIGHTS-JAPANLH FRONT LIGHTSLH FRONT LIGHTS-COSA

171-4405

D-2

604-

OR

306-GN-18

GND ALSO

GEARSOLENOID1 2 3 4 5 6

24V OUTPUT

S/N

UB

4F3F2F1FN1R2R3R

115-RD-10117-RD-4

130-

RD

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4-Y

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C

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OR

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UNUSEDTX A CHANNEL

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XMSN CAB

326-

PU

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7

1

TUV SPEED LIMIT JUMPER110-0553

G

G

G

1

A

G78

8-Y

L-18

UNUSED

C C

C

126-

PK

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G75

5-G

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750-

BU

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109-3593138-0715

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ATCH

L

107-6030SWCONTROLRIDE

1

PARK

901-WH-18

G76

3-P

U-1

8

2

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BK

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126-PK-18

1

GR

OU

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SP

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DR

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UN

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GN

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TE

D E

NG

INE

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EE

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3

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L-18

619-GN-14

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0-W

H-1

8

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308-

YL

WW

308-

YL-

18

141-7552CODE PLUGIT38G TCS

141-7553CODE PLUG938G TCS

140-7862PURGE PLUGTCS BRAKE

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107-6070SWCOMPRESSORA/C

RD-00

122-RD

200-

BK

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6

E416-PU-18

311-WH

D

608-GN

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144-

GN

05

144-

GN

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144-

GN

RID

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TR

L R

LY C

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2

RD-18

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7-G

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373-GN-18

4

CC

3E-8679LAMPACTION

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GE

AR

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EA

R 2

FO

RW

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AU

TO

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DIA

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BR

AK

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SW

RID

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TR

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UT

O/L

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HE

CK

HA

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CH

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12 191415 7

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TA

LIN

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212030 1318

UN

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144-

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8-G

N-1

8

UN

US

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01

24 25 26 27 28

122-

RD

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ROADINGWORK1

29

WORK2

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C

C

3

605-YL

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G78

7-G

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820

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200-

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419-

YL-

18

P91

5-P

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904-

GN

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G79

7-B

U-1

830

7-O

R-1

8

16 40

NE

UT

RA

L

CAB

403-

GN

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UNUSED

606-GY

RE

VE

RS

E

973-

BR

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G76

8-G

N-1

8

1

11 38

DUCT DUCT DUCT DUCT

UNUSED

500-

BR

501-

GN

502-

OR

G76

0-W

H-1

8

1

PCS

E70

1-P

K-1

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765-

BR

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196-8675

C1

6

614-PU-18

7

449-

BU

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8 9

449-BU-18

200-BK-18

5

C

A

DEFROST SW

200-BK-18

521-YL

567-WH

614-PU-18

E932-PK-18

H

E923-PK-18

373-GN-18

122-

RD

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122-

RD

614-PU-18200-BK-18

200-BK-18614-PU-18

5

200-

BK

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101112

702-OR-18

945-

BR

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944-

OR

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118-7239MANUAL SWXMSN AUTO/

251-

BK

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200-

BK

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453-PK-18

614-

PU

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1

RADIO

122-

RD

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E-8

138-

GN

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OR-18

G75

5-G

Y-1

8

2

PCSII NOT OFFERED ON IT38G

NORMALLY OPEN BEFORE REFRIGERANT CHARGE

G76

3-P

U-1

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307-OR-18321-BR-18

608-

GN

200-

BK

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3 4

FOR ATTACHMENT AIR SUSPENSION SEAT

RADIO ANTENNA

118-GY

5 6

106-5122SOLENOIDCLUTCHA/C

503-BR504-YL505-BU

506-PU-18507-WH-18

G75

0-B

U-1

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720-

PU

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F74

8-W

H-1

8

978-

GN

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10

615-

YL-

14

614-

PU

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200-

BK

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200-

BK

200-

BK

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614-

PU

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614-

PU

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3

PA

RK

BR

AK

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LY C

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443-

YL-

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XM

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SP

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NP

UT

EN

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PD

IN

PU

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FW

D H

I S

OL

200-

BK

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122-

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779-WH-18

C530-BU-18

122-

RD

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102-RD-14122-RD118-GY127-OR-14

C470-BR-18

144-GN123-WH-18614-PU-14

C471-GN-18

A

1 2 3

C529-GY-18

4 5 6 7 8 910

404-YL-18200-BK405-GY-18406-PU-18483-BR-18

506-PU-18507-WH-18

C529-GY-18

610-OR-14453-PK-18

1 2 3 4 5 6 7 8

E924-YL-18

LLL

608-

GN

503-

BR

200-

BK

504-

YL

505-

BU

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608-

GN

615-

YL-

1413

6-G

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FW

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L

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SP

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B -2

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J

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200-BK-18

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UR

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102-RD-14123-WH

129-BU

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H

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9S-4693

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AT

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RY

C92

0-G

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4

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22

23

6 5 31 36

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E926-BU-18

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118-

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304-

WH

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E933-YL-18

E934-OR-18

118-

GY

614-

PU

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606-GY

6 5 7 4 3 2

34R

EV

SO

L

C529-GY-18

710-

GN

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C530-BU-18

200-

BK

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117-

RD

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605-YL200-BK-14

441-OR-18442-GY-18447-PK-18

611-PU

449-BU-18

945-

BR

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1

975-

WH

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PARKING BRAKE ALARMFOR ATTACHMENT HEATED SEAT WITH

901-

WH

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900-

PU

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755-

OR

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C529-GY-18

117-RD-4

E935-GN-18

709-OR-18

CAB

A219-BK

129-

BU

REAR SPEED SENSORSSOLENOIDS AND TO TCS BRAKE

483-BR-18507-WH-18506-PU-18

334-

BU

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251-BK-18138-GN-18

484-

YL-

18

752-

YL-

1875

4-B

U-1

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2

RIGHT SIDE ENGINE

A22

2-B

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146-0240(MOM-LOCKED OFF-MOM)HOOD ACTUATOR SW

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9-B

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A

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MOTOR

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1 3

278-

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BACKUP ALARMNOTE: TO

A

A

A

J

140-7863TEST PLUGTCS ASSEMBLY

MMM

A300-GN122-RD

419-

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C

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136-GN-18615-YL-14

614-

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127-

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118-

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122-

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102-

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A301-WH

453-

PK

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507-

WH

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506-

PU

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BK-00

483-

BR

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406-

PU

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405-

GY

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200-

BK

404-

YL-

18

945-BR-18

126-

PK

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450-

YL-

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608-GN-14

505-BU504-YL200-BK503-BR

944-OR-18

611-

PU

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4Y-9844 SHOWN AT LOC H-7ATTACHMENT JAPANESE ROADING FLASHER8V-2514 SHOWN AT LOC I-12ATTACHMENT GERMAN ROADING FLASHER

603-

PK

202-

BK

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189-

WH

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E80

0-G

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CONNECTS TERMINALS 1 AND 2.SHOWN. FOR 938G, JUMPER WIRE 2G-5298IT38G BUCKET/FORK SELECT SWITCH IS

608-

GN

8

1

308-

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326-

PU

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105-

RD

614-

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2

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105-4849LH HI/LO/POSITION/TURN LAMP

105-4850RH HI/LO/POSITION TURN LAMP

202-

BK

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202-

BK

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C920-GY-18

C

E

102-RD-14

C

405-

GY

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614-PU

126-

PK

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321-BR-18

CONNECT TERMINALS 1 AND 2.MACHINES USES JUMPER WIRE 2G-5298 TOATTACHMENT DIMMER SW SHOWN. STANDARD

RADIO TO BE INSTALLED BY DEALER

126-

PK

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2

J

WH

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C

138-GN-18

C52

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C530-BU-18

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251-BK-18

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HHH

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160-7893(JAPAN)

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614-PU-18

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112-6175XMSN NEUTRAL SW

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TCS

167-

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604-OR 1

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5 6

608-GN

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FRONT FRAME (938G)

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202-BK-18

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161-4007MOTOR AS.161-4002ACTUATOR AS.HOOD

397-OR-14

398-BU-14

RD-18WH-18BK-18

LEFT SIDE ENGINE

442-

GY

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326-PU-18

200-

BK

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19

310-

PU

450-

YL-

1820

2-B

K-1

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200-BK-18

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200-BK

301-

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334-BU-18

7 2

1

405-

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975-WH-18

189-WH-18

3

310-

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ATCH

C

C

FOR JAPAN ROADING ONLY

STRAP AS. 8R-6359

CC

GROUNDENGINE

C

C C

C

RD-18 3

124-GN

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F766-WH-18

G

4 NOTE A:NOTE B:

T

A514-YL-18

MACHINE

128-PK-18

200-

BK

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CONNECTORPOWERAUX 12V

200-BK-10301-BU-10

BK

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8C-3663SOLENOID

SHUTDOWN

975-WH-18

125-1302AIH RELAY

450-YL-18

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B

404-YL-18310-PU

405-GY-18

441-OR-18

406-PU-18

C444-YL-18

326-PU-18

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202-

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112-363800

00

3

C

3

4

200-

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450-

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604-

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7 6

C

3E-6332SOLENOIDSTART AID

2

5

T

7

200-

BK

-18

762-YL-18761-GY-18

976-OR-18

605-YL

611-PU-14

4

00

8

136-GN-18

129-BU

3

453-PK-18

NOTE C:

615-YL-18C471-GN-18

127-OR-14

102-RD-14122-RD608-GN-14

615-YL-14

614-PU-18

610-OR-14

144-GN

619-GN-14

201-0211CST SHIFTER

C C

123-WH-18483-BR-18

443-YL-18

3E-6449COOLANT SWSTART AID

404-YL-18405-GY-18

200-BK-18617-BR 614-PU-18

2

406-PU-18

200-BK

NOTE D:

NOTE E:

NOTE G:

NOTE H:

NOTE U:NOTE W:

NOTE T:

NOTE K:

NOTE J:

NOTE L:NOTE M:

608-

GN

FRONT FRAME (938G)

614-PU-14606-GY

114-5333SW

REFRIGERANTA/C

1

123-WH-18

C

126-PK-18

T

976-OR-18

508-PU-18

BR

-14

155-523520

0-B

K

200-BK-18

WH

122-RD130-RD

114-RD-18

G

167-OR138-GN-18

105-RD

116-BR

126-PK

200-

BK

-18

614-

PU

-18

BK617-BR

BK

-16

404-

YL-

18

E93

6-W

HE

923-

PK

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E92

4-Y

L-18

E92

5-O

R-1

8E

926-

BU

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E93

0-B

U-1

8

C

614-

PU

-18

200-

BK

200-

BK

200-BK-14

200-BK-14

614-PU-18

1

C C

C

134-4091SWDIVERTERFUNCTION4TH

406-

PU

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404-

YL-

1844

2-G

Y-1

8

614-

PU

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197-5461

987-

WH

BK

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200-BK

1

A

311-WH

PU-18WH-18

C44

4-Y

L-18

1

310-

PU

2

2

334-

BU

-18

C44

4-Y

L-18

403-

GN

-18

406-

PU

-18

441-

OR

-18

109-

RD

-4

1

A

101-

RD

-4

AA

441-

OR

-18

606-GY

403-

GN

-18

1

A576-GN-14

109-

RD

-430

4-W

H-8

108-RD-18135-BU

101-

RD

-4

334-

BU

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20162310 8 6 425 5 3 2 1221 2224

200-

BK

-14

9

605-YL

C530-BU-18

111815

605-YL

200-BK-14

1714 713

A

E936-WH-18

E936-WH-18

606-GY

C529-GY-18

122-RD

A219-BK

709-OR-18

C-2/I-1

A

E935-GN-18E934-OR-18

NNN

E930-BU-18

E936-WH

E

T T

T T T504-YL

E926-BU-18

10A

BLOWERS-A/C

A21

9-B

K-1

8

522-WH

603-

PK

1112

3

503-BR

4

1

118-GY

2

521-YL

614-PU

603-PK608-GN

449-

BU

-18

611-

PU

447-

PK

-18

442-

GY

-18

441-

OR

-18

123-

WH

102-

RD

-14

453-

PK

-18

200-

BK

-14

605-

YL

606-

GY

505-BU

521-YL-14

E924-YL-18

200-

BK

522-WH-14S

617-BR

NONC C

200-

BK

189-WH-18

1

126-PK-18

E925-OR-18

710-GN-18

2

138-GN-18

443-YL-18

E923-PK-18

136-

GN

-18

E92

8-W

H-1

8E

927-

GN

-18

200-BK-18

200-BK-14200-BK-14

202-BK-18

NO

H

614-PU-18200-BK-18

HH

133-OR

H

C

CCC

976-OR-18

138-GN-18

A

E92

8-W

H-1

8

A21

9-B

K-1

898

7-W

H

FRT LIGHTS-JAPAN

506-PU-18507-WH-18617-BR

306-

GN

-18

200-BK

STD

200-BK

115-RD-14

964-BU-18

614-

PU

-18

202-BK-18

115-RD-10C444-YL-18

117-RD-4

122-RD

E936-WH-18

BK-00

2

F76

6-W

H-1

8F

766-

WH

204-3403SENDERFUEL LEVEL

F76

6-W

H-1

8

483-BR-18

ATCH

605-YL

322-GY-18

114-RD-18

606-GY

RD+B+

B-

200-

BK

-14

200-BK-14

322-GY-18976-OR-18975-WH-18762-YL-18

F766-WH-18761-GY-18

605-YL-14

617-BR-14

B-

B+R

606-GY-14

E

E

114-RD-18322-GY-18

CAB

E80

0-G

N-1

8

F766-WH-18

973-BR-18

762-YL-18

122-

RD

102-

RD

-14

127-

OR

-14

614-

PU

-14

614-

PU

-14

A576-GN-14

761-GY-18

200-BK-18

200-BK-18F766-WH-18

976-OR-18975-WH-18

L

L

L

L

L

112-

PU

-12

L

L

L

-

L

END FRAMETO ENGINEBK-00

E936-WH-18

E934-OR-18

E935-GN-18

709-OR-18

A219-BK

TCS BRAKE VALVE ATCH

109-7330SPEED SENSORRIGHT REAR AXLETCS

124-3052PROP SOLRIGHT FRONT

200-

BK

-14

200-

BK

-14

0101

FRONT FRAME-IT38GFRONT FRAME-JAPAN

ATCH

WW

117-3274 00 24V RADIO JUMPER

BATT- TO DISC SW

NOTE L

BATT- TO BATT+BATT+ TO STARTERSTART GND TO FRAME GNDDISC SW TO FRAME GND

TCS DISPLAY

AUX JUMP START RECEPT01 E-14

F-14F-15F-14F-14

G-10

STRAP AS.

108-57478R-6359KK

LLCAB GND TO FRAME GNDAIH TO ENGINE BLOCK

A-12E-13

BKBK

129-BU

521-YL762-YL-18964-BU-18963-GN-18

OR

973-BR-18

200-

BK

-18

ATCH

976-OR-18

202-BK-18

762-YL-18

+

-

189-

WH

-18

200-BK-18

PP

F-5 DIMMER SW JUMPER

E-13STARTER TO AIH RELAY

126-PK-18

AIH RELAY TO HEATER

123-WH-18

ATCH12

6-P

K-1

8

308-

YL-

18

J

ATCH

133-OR

01

A219-BK-18

200-BK-18

01

01

J

0000

J

PLUGCODEMACHINE 938G

J

PLUGCODEMACHINE IT38G

KK CCCC

A 196-8681

CC

HH

KKA

01

HH

OR

BK

LL

WH

GROUND

LL

JJ

GG

GG

200-BK-14

SIGNAL+10V

C B

A

A

B C

FF

AA

AACCCCTTT

WIPER B+WASHER B+GROUNDHIGHLOWPARKWASHUNUSED

1 8

614-PU-18

C470-BR-18

3

J

J

J

200-BK-18

J

J

J

J

J

JJ

JJ

J

509-WH-18

200-BK-18

614-PU-18

W

W

W

W

NOTE D111-7897DIMMER SW

+10V

202-

BK

-18

308-

YL

E701-PK-18F748-WH-18

OR

SIGNALGROUND

128-PK

200-BK-18

614-PU-18

4

BK

BRBUYL

614-PU-18614-PU-18

140-BU

202-BK-18

5

900-PU-18

SIGGND

E932-PK-18E933-YL-18

+BAT

WHA282-BK

167-OR

200-BK-14

115-1748BACKLIGHT

115-1748BACKLIGHT

115-1748BACKLIGHT

115-1748BACKLIGHT

115-1748BACKLIGHT

3

W

W

105-

RD

200-

BK

-18

F76

6-W

H-1

8

571-

OR

-18

567-WH

709-OR-18

202-BK-18202-BK-18

C

A219-BK

A21

9-B

K-1

8

J

2

1C

CC C

200-BK-18

A538-OR

F76

6-W

H-1

8

F74

8-W

H-1

8

C-2/ I -1

E70

1-P

K-1

8

123-

WH

-18

126-

PK

-18

4

976-

OR

-18

202-

BK

-18

973-

BR

-18

6

963-

GN

-18

964-

BU

-18

762-

YL-

1852

1-Y

L

8 7

614-PU-18C

C

B

A

D

D

C

C

127-OR-14

115-1748LIGHT 5BACK

115-1748LIGHT 6BACK

1

3

2

A219-BK-18

54

326-

PU

-18

3

4

C

614-

PU

-18

200-

BK

-18

133-OR

987-WH

NOTE R

3E-7844LIFT POSITIONER SW

BU-18OR-18BK-18

SOLENOID

GROUND+ BATTERY

7T-0970HORNFORWARD

176-5459BUCKET POSITIONER SW

BU-18BK-18

NN NN

608-

GN

NN

NN

UN

US

ED

NN

C

UN

US

ED

126-PK-18

OR-18

449-BU-18

CCC

WH

+ BATTERY

BK

SOLENOID

F853-BR-18

GROUND

976-OR-18975-WH-18

200-BK-18

GN-14GN-14

TCS

200-BK-14

200-BK-14

614-PU-14619-GN-14

619-GN-14

619-GN-14200-BK-14

3

200-BK-14

200-BK-14

200-BK-14

603-

PK

E933-YL-18

E932-PK-18

709-OR-18

A219-BK

A219-BK

709-OR-18

615-

YL-

14

2

L

C

E933-YL-18E932-PK-18

6

136-GN-18

109-7330SPEED SENSORRIGHT FRONT WHEEL

709-OR-18

3E-0154RELAY

109-7330SPEED SENSORLEFT FRONT WHEEL

E932-PK-18

614-PU-14

E933-YL-18

755-OR-18

BK-18

7 2

709-OR-18

136-GN

144-GN123-WH

118-GY

138-GN-18

6

A219-BK

A B

4TH FUNCTION-IT38G

200-

BK

-18

751-GN-18752-YL-18754-BU-18

1

H-1

975-WH-18

611-PU-14

202-BK-18

C

619-GN-14

GROUND

102-RD-14

+V

SIGNAL

RD-18BK-18

A

C

115-RD-10

306-GN-18

A23

2-B

K-1

8A

222-

BK

-18

334-BU-18

WH-18

1 8

AB GROUND

+V

200-

BK

-18

S IGNAL

G78

8-Y

L-18

308-YL-18

L48

6543

OR

200-

BK

-14

405-GY-18

405-GY-18

RD-16

4

BK-16

AA

BK-16

BKWH

202-BK-18

RD-16

C

138-GN-18251-BK-18

C B A

138-GN-18251-BK-18

3E-6466LAMPLEFT TURN

3E-6466LAMPRIGHT TURN

9X-1439LAMPFLOOD

RD-18BK-18

RD-18BK-18

9X-1439LAMPFLOOD

251-BK-18138-GN-18

614-PU-14

U

200-BKRD-2

OR-2

U

EW

611-PU-14

107-9652HEATERAIR INTAKE

BLOCKTO ENGINE

108-5747 STRAP

611-PU-14

130-5890

BU-16

251-BK-18

1

200-BK-14

619-GN-14

RD-00 2

1 2

975-WH-18976-OR-18

3 4 5

UN

US

ED

6

136-GN-18

484-YL-18727-GN-18

603-

PK

200-

BK

-14

615-

YL-

14

608-

GN

200-

BK

-14

200-BK

MOTOR

200-BK-18

200-

BK

200-

BK

135-BU108-RD-18

AA

AA

AA

136-GN-18

U

U

117-RD-4

V

V

V

V

112-1572ECMPCSLOADERWHEEL

202-BK-18

727-GN-18

417-GY-18484-YL-18

453-PK-18

200-BK-18

200-BK-18

RD-00

BK-00

3E-6450PRESS SWSTEERPRIM

3E-6450PRESS SWSTEERSECOND

727-

GN

-18

484-

YL-

18

136-

GN

-18

115-RD-10

308-

YL-

18

A538-OR

E

F76

6-W

H-1

820

0-B

K-1

8

CAB

614-PU

DUCT

964-BU-18

987-WH

START RECEPTACLEREQUIRED WITH ATCH JUMP NOTE: TERMINAL BLOCK IS

8C-6358TERMINAL BLOCK

TTT

200-BK614-PU

L

A

E-11

189-WH-18

397-OR-14A300-GNA301-WH398-BU-14

447-PK-18

630-GY

604-OR614-PU

606-GY

605-YL

630-GY

630-

GY

122-RD

617-BR

321-BR-18

521-YL-14

630-GY

522-WH-14

321-BR-18

617-BR

122-RD

605-YL

606-GY614-PU

604-OR

630-GY

447-PK-18

WH

-18

4

1

GN-18

GN-18

398-BU-14

200-BK-14

A301-WHA300-GN397-OR-14

MOTOR

GN-18

200-BK-14

200-

BK

-14

3 4 5 6 7 8

1 2 3 4

GN-18

604-

OR

ATCHSUBSIDARY TO USE 3T-5760 STD AND 9X-3404

614-

PU

F -15

606-

GY

A

B606-GY

614-

PU

-18

L

HB

RDRD

H

F

F

F

A576-GN-14

200-BK-18

120-YL

140-BU133-OR

128-PK128-PK-18

BK-18

BK-18

34

158-5089ALARM RELAY

PARK BRAKE

158-5089RELAYBACKUP ALARM

614-

PU

-18

C

614-

PU

-18

1

01

2200-BK-14A576-GN-14

C

614-

PU

-18

GY

-14

614-PU-18

6

115-RD-14

C

200-BK-18

GN

-14

BU

-14

1 2 3 4 5

134-9569SWITCHSIGNALTURN

C

FUSE/RELAY PANEL

142-5616

615-YL-14

136-GN-18

AAA

CENTER DASH PANEL

AAA

C444-YL-18C471-GN-18

C C

C470-BR-18

144-GN-18

HH

C C

C

GTS

BK-18WH-18RD-18

135-0426RH STOP/TAIL/PARK LAMP

A

A301-WH175-RD-14398-BU-14

200-BK

614-PU200-BK

200-BK

200-BK-14A300-GN397-OR-14

200-

BK

-14

149-2612HOOD RELAY CONTROL

A

484-

YL-

18

144-GN-18

200-BK-14

PK

135-0426LH STOP/TAIL/PARK LAMP

RD-18S

615-YL

PK

-14

PU

-14

T WH-18BK-18

116-

BR

G

-18-18-18

110-

GN

-18

1210

2

504-YL503-BR

118-GY

615-YL-14603-PK608-GN

505-BU

9

YL-

14G

N-1

4B

R-1

4B

U-1

4O

R-1

4

A514-YL-18

8 7

975-WH-18

CENTER DASH PANEL

C444-YL-18

CENTER DASH PANEL

6

FRONT LOWER DASH

BOSSGROUNDFRAME

975-WH-18

4

1

571-OR-18

2

122-RD-18122-RD-18

202-BK-14

331-OR-18

3

A

321-BR-18

B

C

1

304-WH-8

11

200-BK-14202-BK-18

5

FRONT FRAME (JAPAN)(STD)

NOTE N:FOR COSA ROADING ONLY

304-

WH

-8

304-WH-8

140-BU

189-WH-18

124-GN

TT

GN-18 4 3

2 1

C

200-BK

F853-BR-18449-BU-18

200-BK-18126-PK-18

515-GY

522-WH

517-BU516-GN

404-YL-18

1

E419-BU-18E417-OR-18E800-GN-18

200-BK-18

515-

GY

516-

GN

442-GY-18

901-WH-18

517-

BU

3

945-

BR

-18

944-

OR

-18

944-

OR

-18

945-

BR

-18

TC

S D

AT

A L

INK

PC

SII

DA

TA

LIN

K

617-BR

617-

BR

2

126-PK

G76

2-B

R-1

8

126-

PK

-18

G75

0-B

U-1

8G

763-

PU

-18

G75

5-G

Y-1

8

G76

0-W

H-1

8

G76

8-G

N-1

8

G76

1-Y

L-18

483-BR-18619-GN-14

614-PU-14

611-PU-14322-GY-18

617-BR507-WH-18

126-PK-18

SHIFTER 4 SOCKET CONNECTOR CONNECTS TO HARNESS

200-BK-14615-YL

506-PU-18

F

F

L

C529-GY-18

606-GY605-YL

C530-BU-18

6C-8846FLASHER

761-GY-18

762-YL-18

976-OR-18

2

138-GN-18

114-RD-18F766-WH-18

975-WH-18

251-BK-18

B-12

C53

0-B

U-1

8

605-

YL

606-

GY

C52

9-G

Y-1

8

506-

PU

-18

507-

WH

-18

617-

BR

322-

GY

-18

611-

PU

-14

614-

PU

-14

619-

GN

-14

483-

BR

-18

403-GN-18

200-

BK

-18

326-PU-18

617-

BR

606-

GY

605-

YL

251-BK

ECMSHIFTAUTO

611-

PU

F -BOTTOM

RIGHT SIDE CONTROL CONSOLE

RIGHT SIDE CONTROL CONSOLE

617-

BR

122-

RD

-18

614-PU-14

G78

7-G

N-1

8G

788-

YL-

18

331-

OR

-18

102-

RD

-14

123-

WH

441-

OR

-18

442-

GY

-18

447-

PK

-18

449-

BU

-18

200-

BK

-14

614-

PU

614-

PU

-18

614-

PU

-14

146-1549 01

200-

BK

-18

167-

OR

E93

6-W

HE

923-

PK

-18

E92

4-Y

L-18

E92

5-O

R-1

8E

926-

BU

-18

E93

0-B

U-1

8

130-

RD

138-

GN

-18

251-

BK

-18

251-

BK

604-

OR

944-

OR

-18

945-

BR

-18

126-PK

118-5597SUPPRESSORARC

138-

GN

-18

130-

RD

167-

OR

123-

WH

102-

RD

-14

331-

OR

-18

122-

RD

-18

105-

RD

E80

0-G

N-1

8

136-

GN

-18

603-

PK

608-

GN

189-

WH

-18

C47

0-B

R-1

8

129-

BU

614-

PU

-14

615-

YL-

14

503-

BR

504-

YL

505-

BU

419-

YL-

1812

3-W

H-1

8C

471-

GN

-18

144-

GN

127-

OR

-14

118-

GY

122-

RD

102-

RD

-14

141-9814

189-WH-18

189-WH-18

200-BK-14

604-OR447-PK-18

2

442-GY-18441-OR-18

326-PU-18

310-PU

306-GN-18

608-GN

334-BU-18

406-PU-18405-GY-18404-YL-18

L85

2

YL-18

200-BK-14

1

403-GN-18

443-YL-18407-PK-18

143-9232

C444-YL-18403-GN-18

PU-18

619-GN-14611-PU-14200-BK-14

900-PU-18755-OR-18

200-BK-14

751-GN-18

U

UU

142-5615143-2470

112-2960 01

1

U

U

752-YL-18754-BU-18

1

200-BK-10

CABREAR

141-931413

5-B

U10

8-R

D-1

8

442-GY-18

447-PK-18

G76

2-B

R-1

8

604-OR

321-BR-18

614-PU

606-GY605-YL

301-

BU

-10

311-WH200-BK

G-2

200-BK-14

F765-BR-18

406-PU-18441-OR-18

443-YL-18

76

E800-GN-18144-GN

GAUGECAB

522-WH

2

C

G-2

202-

BK

-18

122-

RD

-18

202-BK-18

A B

1 2

202-BK-18

202-BK-18202-BK-18

202-BK-18

12

200-BK-18200-BK-18

200-BK

1

720-PU-18

8 2 1

975-WH-18

326-PU-18

4 3 6 7 5

12

MAIN CAB

975-WH-18

761-GY-18

11

1 2

02

135-4708135-4705

139-8974

F76

6-W

H-1

8

200-BK-14

114-

RD

-18

138-

GN

-18

976-

OR

-18

762-

YL-

18

6

571-

OR

-18

A51

4-Y

L-18

F74

8-W

H-1

8

F76

5-B

R-1

8E

701-

PK

-18

973-

BR

-18

F85

3-B

R-1

8

2

4Y-7948TIMERAIH

6

WWW

RDRD 1

WH-18BK-18

1

12

BK-18WH-18 710-GN-18

202-BK-18

251-BK

450-YL-18

605-YL606-GY

403-GN-18

617-BR

200-BK-18

A-6 SEC STRG RELAY TO MOTOR ATCH146-1538 01 A-6

200-BK-18

SEC STRG MOTOR TO B+ ATCH

109-7330SPEED SENSORLEFT REAR AXLETCS

200-BK-14

2

A538-OR

200-BK-18

10

614-PU-14

01

517-BU516-GN515-GY

614-

PU

-14

A538-OR

5

A-6

E800-GN-18E419-BU-18

200-

BK

-18

200-

BK

-14

SEC STRG MOTOR TO GND ATCH

136-

GN

-18

E92

8-W

H-1

8E

927-

GN

-18

E93

0-B

U-1

8

E92

6-B

U-1

8

E92

5-O

R-1

8E

924-

YL-

18

E92

3-P

K-1

8

E93

6-W

H

G788-YL-18G787-GN-18

167-

OR

945-

BR

-18

944-

OR

-18

A21

9-B

K

167-

OR

U

U

PU-18

A

200-BK-14

A219-BK

A219-BK

522-WH521-YL

202-BK-14

GY-18

MACHINE (JAPAN)

9

202-BK-18202-BK-18

202-BK-18

605-YL606-GY

614-PU

604-OR

447-PK-18

442-GY-18

334-BU-18

306-GN-18

406-PU-18

441-OR-18

405-GY-18

310-PU404-YL-18

608-GN

202-BK-18450-YL-18

403-GN-18

617-BR

521-YL

122-RD

117-RD-4C444-YL-18

115-RD-10

321-BR-18

8 7 4

200-

BK

-14

603-

PK

115-

RD

-10

117-

RD

-4

2

5

1522-WH

200-

BK

-14

RADIO

202-BK-18978-GN-18

987-

WH

964-

BU

-18

C444-YL-18

308-

YL-

18

403-GN-18

C

102-

RD

-14

138-

GN

-18

118-

GY

987-WH

109-RD-4

964-BU-18

321-

BR

-18

115-

RD

-10

C44

4-Y

L-18

117-

RD

-4

122-

RD

521-YL522-WH

4

200-

BK

-14

975-

WH

-18

975-

WH

-18

123-

WH

144-

GN

136-

GN

21

311-WH

A975-

WH

-18

975-

WH

-18

SPD 2SOL 5

126-

PK

126-

PK

-18

B

202-

BK

-18

127-

OR

-14

129-

BU

189-

WH

-18

126-

PK

116-

BR

105-

RD

138-

GN

-18

167-

OR

114-

RD

-18

130-

RD

122-

RD

RD-00JJJ

JJJ

LLL

KKK

LLL

BK

-00

05 E-15

123-8421 01

H

RD

-00

RD

-00

RD-00KKK

HHH

141-7553141-7552

B-10B-10

MMM

C

NNN

TCS CODE PLUG - 938GTCS CODE PLUG - IT38GTCS BRAKE PURGE PLUGTCS ASSEMBLY TEST PLUG

140-7862 00 A-12

ATCH

C

321-

BR

-18

331-

OR

-18

122-

RD

-18

122-

RD

-18

571-

OR

-18

975-

WH

-18

C44

4-Y

L-18

975-

WH

-18

A51

4-Y

L-18

140-7863 00 A-12

142-0037

144-

GN

-18

144-

GN

-18

C47

0-B

R-1

8C

471-

GN

-18

C44

4-Y

L-18

136-

GN

-18

ATCH

135-BU

200-

BK

-18

200-

BK

-18

116-0080147-2006 4E-8100

G

200-

BK

-18

200-

BK

-18

F76

6-W

H-1

896

3-G

N-1

8F

766-

WH

-18

761-

GY

-18

200-

BK

-14

140-3641

0001

146-1550

124-3052PROP SOL

124-3052PROP SOLRIGHT REAR

LEFT REAR

F76

6-W

H-1

8

SPD 3SOL 6

963-

GN

-18

F76

6-W

H-1

8

F748-WH-18E701-PK-18

E92

7-G

N-1

8

RD-16

E92

8-W

H-1

8

110-

GN

-18

RD-16RD-16

RD-16RD-16

D-TOP

522-

WH

144-

GN

E80

0-G

N-1

8

152-8385PILOT SOLON/OFF

6V-2455SPEED SENSORTRANSMISSION

SPD 1SOL 4

GN-18

FWD LOWSOL 3


C-TOP

B-TOP

A-TOP

10A

116-BR ATT REAR FLOODS

200-BK

441-OR-18

WH/RD-14

BLOWER

BK-14

9G-1950RESISTOR

202-

BK

-18

MOTOR

515-GY-14

3E-5464THERMOSTAT SW

F76

5-B

R-1

8

200-

BK

-14

112-

PU

-10

E -BOTTOM

C

116-BR

REVSOL 2

BK-18

615-YL

109-7330SPEED SENSORRIGHT FRONT WHEEL

BK-18

406-PU-18

403-GN-18

615-YL615-YL

4 5

505-

BU

608-

GN

615-YL615-YL

WHBK

615-YL

OR

OR

BKWH

200-BK-14200-BK-14

603-

PK

ORWH

512-GN-18511-BR-18

BK

BKWHOR

2 1

118-

GY

503-

BR

504-

YL

6 2

122-

RD

F85

3-B

R-1

8

C444-YL-18

116-BR

32

10A10A

10A

A

116-BR

1 3

A B

126-PK-18126-PK-18

608-GN

630-GY

200-BK

200-

BK

-14

87

87A

30

200-BK-14

449-

BU

-18

516-GN-14

517-BU-14

522-WH-14

761-

GY

-18

126-

PK

-18

ALTERNATOR9W-3043 STD

107-7977 ATCHALTERNATOR

308-YL-18

G742-GN-18

G742-GN-18

G742-GN-18

G74

2-G

N-1

8G

742-

GN

-18

C

BK-18

202-BK-18

202-BK-14

1

BK-18

FWD HIGHSOL 1

2

630-

GY

A

630-GY

3E-5239

1

RELAYFLOODREAR

630-GY

630-

GY

DASH

REAR CAB

521-YL522-WH

513-OR-14

200-

BK

-18

RD-2

200-

BK

-18

200-

BK

-18

200-

BK

-18

2 1 4 3

200-BK-14

5 11 1 3 4

G742-GN-18

6 7 8 9 2 10 12

603-PK615-YL-14608-GN

608-

GN

603-

PK

615-

YL-

14

F

HEATERE-11

C

118-

GY

122-

RD

608-

GN

603-

PK

615-

YL-

1450

3-B

R50

4-Y

L50

5-B

UA

538-

OR

200-

BK

-14

108-

RD

-18

135-

BU

O 'ROPS ARRANGEMENT (ATCH)

3

3

106-8704SUPPRESSORARC

308-YL-18

4

2 1

3 4

2 1

443-YL-18

5

E936-WH

7

-18-18-18

1

-18-18-18

155-5232

8

110-4734(JAPAN)

975-

WH

-18

C

901-WH-18900-PU-18

1

2

2 6

419-YL-18

122-RD-18

9

10

U200-BK-14

200-BK-14611-PU-14619-GN-14

U

U

WHBK

OR

OR

BKWH

GROUNDSIGNAL

975-WH-18

+V C B

11

A

G72

8-Y

L

115-1748

2 3 4

A

B C

5

+VSIGNALGROUND

6 7 8

12

7X-1886

F766-WH-18

RD-00

200-BK603-PK

603-PK200-BK

9R-7941SOCKETSBEACONOPTIONAL

E925-OR-18E926-BU-18E930-BU-18

1 2 3 4 5

BACKLIGHT 4

200-BK-18614-PU-18

6

614-

PU

-18

614-PU-18200-BK-18

BACKLIGHT 3115-1748

7

614-

PU

-18

1

2

614-PU

3

8

407-

PK

-18

4

C

615-

YL-

14

107-6037SELECT SWBUCKET/FORK

976-OR-18

TU GN-18BK-18

200-

BK

-18

4 -PIN CONNECTOR AND THE FOLLOWING ITEMS ARE ADDED:

RELAY (158-5089)REMOTE RLY/DRIVER (117-9364)LED PANEL (148-0643)DIODE BLOCK (144-3902)

202-BK-18

C

L85

C

F G

H J

K L

M N

L85

S T U

V

WIRE AS.

HARNESS AS.

RRSS

TTUUVV

CABLE AS.AA

02

02

01

03

00

00

LOC

A-11

E-12

D-6F-5

H-11

EEE

D-15

SHELL-CAB(938G)

C-15C-12

MOTOR

G-10

L

F-14

L

BACKUP ALARM

SEC STEER

L85

200-BK

617-BR

102-RD

122-

RD

(REF LOC F-6)JAPAN OPTION

C

279-BK-18278-BK-18

8 2

1 3 4 5

6 7

277-BK-18276-BK-18276-BK-18

277-BK-18

7 6

5 4 3 1

2 8

278-BK-18279-BK-18

C

202-BK-18

4

3 2

1

1314

A222-BK-18A232-BK-18

4 3 1 2

A221-BK-18202-BK-18

C

1 2

614-PU

200-BK

RIDE CONTROL

LAMPSTURNPOSITION/BUCKET

4Y-7882HORNFORWARD

202-BK-18

2 1

J

(REF LOC A-8)OPTIONS CODE PLUGS

01

01

1

01

01

01

BK-18GN-18UT

G

ST

G

GBA

A

RD-18

RD/YL-18GN/RD-18

321-BR-18

BK-18

BK-18

606-GY

604-OR

2

3

L L MOTOR

4 5 6 7 8 9101112

779-WH-18

13

NOTE P

14

200-BK-18

U

1

NOTE F

H-11A-6/B-3/D-8

AND HARNESS (A-6)PRIMARY AND SECONDARY PRESSURE SWITCHES(B-6), MOTOR/RELAY, ARC SUPPRESSOR, SWITCH AND DASH LIGHTS (D-7), CONTROLATCH SEC STEER SYSTEM INCLUDES ROCKER

E-8

E-7

F-11

F-11

F-6/H-7/I-12

F-6 H-15

ENGINE

A

2

1516

755-OR-18751-GN-18

752-YL-18754-BU-18

TRANSMISSION

TRANSMISSION

975-

WH

-18

975-

WH

-18

975-

WH

-18

975-

WH

-18

1

1 2

2

2

2

2 1 1

1 1 2

C B A

BK-18

3

1 2

6

17

1 2

18

5 4

C B A

4

C

19

5

6

20

2

21

NOTE H

4Y-3580LAMPCLEARANCELH TURN &

W

A B

T

C

1

2 1

B A

175-3244PRESSURE SW

BRAKE OIL 2 1

6

YY

5 4

3

2 1

+24 V BATTERY IN+24 V SWITCHED IN

GROUND

+12 V MEMORY OUT+12 V SWITCHED OUT

GROUND

22

1

23

2

3

ENERGIZE S-2 TO DISENGAGE PINSENERGIZE S-1 TO ENGAGE PINS

4

P976-BR-18

5

6

200-BK-18

-18-18-18

119-173324V/12V CONVERTER

L 3

CCC

CCC

GN-18

GN-18

MOTOR

GN-18

GN-18

L

4Y-4580HEAD LAMP

24

4Y-3263LAMPTURN & WIDTHRIGHT

U

976-OR-18975-WH-18

611-PU-14

611-PU-14

-18-18-18

138-GN-18251-BK-18

P976-BR-18

25

251-BK-18138-GN-18

251-BK-18138-GN-18

C WHBKOR

SIGNAL

+VGROUNDB

A

WH-18BK-18RD-18

SIGNAL

+VGROUND

D-1 NOTE P:NOTE R:

NN

NN

A219-BK

709-OR-18E933-YL-18

E932-PK-18GROUNDSIGNAL

L

+10V C B

A

A

B C

+10VSIGNALGROUND

709-OR-18

A219-BK

A219-BK

709-OR-18

E932-PK-18

E933-YL-18

619-GN-14

619-GN-14

614-PU-14

200-BK-14

200-BK-14

975-WH-18976-OR-18

GROUNDSOLENOID+ BATTERYOR-18

BK-18BU-18

+ BATTERYGROUND

SOLENOID

BK-18OR-18BU-18

FOR GERMAN ROADING ONLY

A219-BK-18709-OR-18

E933-YL-18E932-PK-18 4

3

200-BK-14

L

L

L

L

L

L

L

L

L

975-WH-18976-OR-18

F766-WH-18200-BK-18

200-BK-18

761-GY-18

762-YL-18F766-WH-18

Z

C

188-WH-18251-BK-18

E955-OR-18B

322-GY-18114-RD-18

DATAGROUND

LIFT POSITN SENSOR

C

Z

138-GN-18

251-BK-18

819-GY-18

13

250-BK-18

-BATTERY GROUNDKEYPAD SUPPLY +12V

14

10

624

1114

Z

22

4 3 9

16

1915

1320

7

18

21

2

1LIFT PRESS-ROD END

+BATTERY 24V ( IN)

UNUSED

200-

BK

-14

188-WH-18

8

606-GY

GROUND

138-GN-18

KEYPAD DATA E955-OR-18

250-BK-18GROUND

UNUSED

251-BK-18

819-GY-18

138-GN-18CONNECTIONDATACUSTOMER

ABCDE

CAT DATA LINK +CAT DATA LINK -

944-OR-18945-BR-18

UNUSED

2

617-BR

2317

12

5

UNUSED

606-GY

1

V

F-1

1

(CHASSIS PORTION)ATCH TRACTION CONTROL SYSTEM (TCS)

(CHASSIS PORTION)ATCH TRACTION CONTROL SYSTEM (TCS)

605-YL

A

483-BR-18

+12 V

2

C529-GY-18

C530-BU-18

C529-GY-18

C530-BU-18

521-

YL

522-

WH

L

B

P976-BR-18

02

CRD BU

BK

200-

BK

-14

483-

BR

-18

507-

WH

-18

506-PU-18

200-BK-18

C

7T-8890WASHERREAR

7T-8890WASHERFRONT

200-BK-18

200-BK-18507-WH-18

L

506-

PU

-18

L

779-WH-18P976-BR-18

G797-BU-18

B-12

P97

6-B

R-1

877

9-W

H-1

8

P97

6-B

R-1

8

C904-GN-18

NOTE C:

-18-18-18-18-18-18-18-18-18

779-

WH

-18

779-WH-18

P97

6-B

R-1

877

9-W

H-1

8

168-GN-18

168-GN-18

168-GN-18

QUICK COUPLER

P976-BR-18779-WH-18

168-GN-18

168-GN-18

MACHINE (U.S.)(COSA)

E

C C

C

171-1512SWCOUPLERQUICK

171-4406 01

45

1

C-13 ENGINE (U.S.)(COSA)E 171-4407 01 B-12 ENGINE (ATCH ALT)

2

ATCH

J 200-2147 01 F-5 GAUGE

K 161-1286

36

03 H-11 RADIO (JAPAN) ATCH

PPP

R

163-3479 00 H-11 RADIO GND (JAPAN)

B-2

U

614-PU-14

5

ATCH

LIGHTING GP-ROADING (COSA)(ATCH)

-18-18-18

611-PU-14

617-BR-14

200-BK-14

619-GN-14

6

605-YL-14

606-GY-14

619-GN-14

200-BK-14

3

4

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

5

12

16432

4321

611-PU-14

642315

D-1

614-PU-14

606-GY-14

619-GN-14200-BK-14

611-PU-14

617-BR-14

605-YL-14605-YL-14

619-GN-14

611-PU-14

200-BK-14200-BK-14

606-GY-14606-GY-14

U

V

V

-18-18-18

21

5BU-18RD-18WH-18YL-18BK-18

4

36

200-

BK

-18

1220

0-B

K-1

820

0-B

K-1

8

186-0192

++

2

5

43

++

34

5

21 1

BK

BU RD

2

5

43

++

++

34

5

211 2

5

43

++

++

34

5

2

C

1

00 B-2/G-3

B

L483-BR-18

A

175-3244PRESSURE SWBRAKE OIL

OPERATOR STATION OPERATOR STATION

H-2

NN

XXYYZZ

AAA

QUICK COUPLER

ONLY938G

COUPLERFOR QUICK

(W/O CONVERTER)FOR 24V RADIOJUMPER PLUG

UU

202-BK-18

202-BK-18

NOTE C

ZY

C

0000

02HARNESS CODE PLUG-938GHARNESS CODE PLUG-IT38G

200-

BK

-18

ZZ

PCSIIMSS KEY SW

H-8I-8I-8

XX

(REF LOC A-8)HARNESS CODE PLUGS

J J

NOTE E

(LOC I-8)

(LOC I-8)

A

ATCH

154-8498 02 H-14 LICENSE LAMP - COSA

CCC

B

105-1520 01

ATCH

CCC

CCC

I-9

ATCH

C

SHELL-OROPS

OPTIONS CODE-RIDE CONT

RIDE CONT-938G/IT38G

E416-PU-18251-BK-18138-GN-18

02118-5044

E416-PU-18

-18-18-18

E936-WH

-18-18-18

C-2/I-1 ATCH

D-40000

200-

BK

-14

200-

BK

-14

200-

BK

-18

START GND TO ENG BLK

GGGHHH

TCS MAINTCS REAR SPEED SENSORS

TCS FRONT SPD SENSORS ATCH

ATCHATCHATCHD-401

A-11/I-4I-6

B-2/E-2

0203

ATCHATCH

0000

AAA

AAA

AAA

NN

AAA

537-

GN

AAA

AAA

AAA

NN

EEE EEE

EEE

CCC

CCC

CCC

FRONT

FRONT

FRONT

MM

MM

PP

PP

PP NN NN

NN

NN

NN

NN

N

NN N

N

N N

130-

RD

115-1748LAMP

-18-18-18

-18-18-18

2

A

A

A

A

A

A

A

A

201-0788

9

0101

BK-18202-BK-18P916-OR-18G788-YL-18G787-GN-18

SIG GND EXT NEUTEXT REVEXT FWD

BK-18

-14-18-18-14-14-14-18

200-

BK

-18

200-

BK

-18

124-4672SENSORHEAD END PRESSUREPCS LIFT CYL

167-OR

RD

-18

RD

-18

200-

BK

-18

A219-BK

125-OR614-PU

E416-PU-189101112

522-WH521-YL

200-BK-12

125-OR

200-BK-14A

200-BK-14200-BK-12

A

818-BR-18

818-BR-18

A

614-

PU

-18

614-

PU

-18

614-

PU

-18

135-1921135-1922217-0205

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

614-

PU

-18

200-

BK

-18

200-

BK

-14

F766-WH-18

F766-WH-18

112-PU-12

L1 L1

L1

L1

L2

L2 L2

L3L3

L3 L3

L3L3

L3

L3

L4

L4 L4

L5

L5

L5

L5

L6

L6 L6

L6

L5L5

L5

L6L6

L6

L7

L7 L7

L7

L8

L8

L8L8

L8 L10

L10 L10

L10

L10

L11

L11

L11

L11

L12

L12

L12L12

L12

L13

L13

L14

L14L14

L15

L16

L15L15

L16L16

L17

L17

L13

L14

L15

L17L17L13L13

L14L14L15L15

L15

L14

L13

L17

L17

L15

L14

L13L13

L13

L18

L18

L16 L16

L20

L20

L21

L21

L21

L22L22

L22

L22

L23

L25

L25

L26L26

L27

L28

L27

L28

L28

L27

L58

L29

L29

L29L29

L30

L30

L30

L28L28L27

L27

L30L30L30

L31

L31 L31

L31

L32

L32L32L32

L33

L33L33

L34

L34

L34

L35

L36

L37

L38

L39L40

L41L41

L35L36

L37

L35L36

L37L38

L39L39L40

L40

L39

L38

L38

L37L36

L35

L35

L41L33

L34

L34

L39

L37

L41 L33

L33

L37

L37

L39

L41

L42

L42 L42

L42

L43

L43 L43

L44

L44 L44

L45

L46

L45

L45 L45

L46

L47 L47L45

L45

L47

L47

L46

L46

L48

L48 L48

L49L49

L49L49

L49

L50 L50

L50

L51 L51

L51

L52 L52

L52

L53 L53

L53

L54

L55L56

L54

L54

L55L55

L55L55

L56

L56

L55

125-

OR

L68

L58

L58

L58

L59

L60

L59L60

L59L60

L60L60

L60

L59L59

L59

L61

L61

L61

L61

L62

L62

L64

L64

L61

L65

L65

L66

L66

L66

L66

L67

L68

L68

945-BR-18944-OR-18

L67

T901-YL-18

L67 L68

L68

L67

L67

L69 L69

L70

L70

L70

L70

L71

L72

L71 L71

L71 L71L72 L7

2

L71

L72

L73

L73

L73 L73

L74

L74

L74

L75

L75 L75

L75

L76

L76 L76

L76L77L77

L77

L78

L78 L78

L79

L80

L81L81

L80

L80

L81

L79

L80

L82

L82

L82

L83

L83L83 L83

L84

L84

C

C

E93

2-P

K-1

8

101112

UN

US

ED

UN

US

ED

ACTI

ON

LAM

P(93

8G O

NLY

)U

NU

SE

D

E93

2-P

K-1

8

A22

3-B

K-1

8A

224-

BK

-18

E92

3-P

K-1

8

12

1110

9 6 2 8

1 7

5

614-PU-18614-PU-18200-BK-18200-BK-18

A21

9-B

K-1

8

200-

BK

-18

E93

3-Y

L-18

155-8998TEMP SWAXLE OIL COOLER

614-PU-18614-PU-18

200-BK-18200-BK-18

976-OR-18

161-8906POSITION SENSORPCS LIFT

124-4672HEAD END PRESS SENSORPCS LIFT CYL

614-PU

614-PU-18614-PU

200-

BK

-18

125-

OR

E92

5-O

R-1

8

4Y-4580HEAD LAMPHI/LO BEAM

E92

4-Y

L-18

CW

C471-GN-18

700-PK

A21

9-B

K-1

8

A21

9-B

K-1

8

4 3

3 5 4 7 8 910 2 1 61112

E92

6-B

U-1

8

PIL

OT

ON

/OFF

SO

LEN

OID

619-GN-14

200-BK-14251-BK-18

E93

6-W

H

614-PU-14

611-PU-14

CAB

200-BK-18

200-BK-18200-BK-18

761-GY-18F766-WH-18762-YL-18975-WH-18976-OR-18322-GY-18

200-BK-14

200-BK-14

114-RD-18

322-GY-18

605-YL

483-BR-18

617-BR507-WH-18506-PU-18

138-GN-18

C529-GY-18

606-GY200-BK-14

605-YL

C530-BU-18

617-BR606-GY614-PU-14619-GN-14611-PU-14

976-OR-18

761-GY-18762-YL-18

F766-WH-18975-WH-18

L

138-GN-18251-BK-18

506-PU-18507-WH-18483-BR-18

C529-GY-18

C530-BU-18

LC

C

174-1486

125-OR AXLE OIL CLR

200-BK-14

114-RD-18

200-BK-12

200-BK-12200-BK-14

200-BK

7V-9

275

GN

GN

GN

GN

3

114-RD-18

200-BK-14

1

C

C L

125-OR

945-

BR

-18

483-BR-18507-WH-18506-PU-18

125-

OR

G45

4-P

K

L

975-WH-18F766-WH-18

762-YL-18761-GY-18

976-OR-18

611-PU-14619-GN-14614-PU-14606-GY617-BR

GN

GN

605-YL200-BK-14606-GY

2

506-PU-18507-WH-18617-BR

483-BR-18

608-

GN

605-YL

322-GY-18

114-RD-18

6

GN

GN

GN

GN

200-BK-14

322-GY-18976-OR-18975-WH-18762-YL-18

F766-WH-18761-GY-18

GN

GN

CAB

611-PU-14

614-PU-14

200-BK-14

619-GN-14

149-2658VALVESSOLENOIDCONTROLRIDE

1211 6 1 210 9 8 7 4 5 3

3 4

1 2

5

2

4

4

1

NOTE L

BK-4

200-BK-18

152-8351VALVESSOLENOIDDIVERTERFUNCTION4TH

RD-00

1

5

7 1

8 2 6 9

1011

12

1 2

4321

NOTE W

751-GN-18754-BU-18

NOTE W148-0643FNR LED PANEL

98765

121110

200-BK-18

110-4732(JAPAN)

INININ

121-3175(JAPAN)

VVV

506-

PU

-18

507-WH-18200-BK-18

200-BK-18

7T-8890WASHERFRONT

7T-8890WASHERREAR

200-BK-18

506-PU-18

507-

WH

-18

483-

BR

-18

200-

BK

-14

BK

BU RD

C B

L

G763-PU-18

9X-6775LAMPLH FLOOD

604-OR

483-BR-18

A

5

321-BR-18

123-6449BACKUP ALARM

162-2073LEFT TURN LAMP

162-2073RIGHT TURN LAMP

604-OR

9X-6775LAMPRH FLOOD

BK-18RD-18

1 2

6

BK-18RD-18

200-

BK

-14

F766-WH-18

E92

9-G

Y-1

8

762-YL-18

761-GY-18

200-BK-18

200-BK-18F766-WH-18

976-OR-18975-WH-18

2

L

L

L

L

200-BK-14

3 4 E932-PK-18

E933-YL-18709-OR-18

A219-BK-18

176-5459SWITCHPOSITIONER FORK

BU-18OR-18BK-18

SOLENOID

GROUND+ BATTERY

BU-18BK-18

OR-18

944-

OR

-18

+ BATTERYSOLENOIDGROUND

976-OR-18975-WH-18

21

E933-YL-18

E932-PK-18

709-OR-18

E

A219-BK

A219-BK

709-OR-18

1

L 109-7330SPEED SENSORRIGHT FRONT WHEEL


E932-PK-18

E933-YL-18709-OR-18

A219-BK

E93

4-O

R-1

8

A22

5-B

K-1

8

IT38G FRONT

2 1

975-WH-18976-OR-18

2

L

GN-18

GN-18

MOTOR

GN-18

GN-18

1

2

G454-PK125-OR

IT38G FRONT (STD)

1

C

L

A C B

168-6452CLUTCH SOLENOIDAXLE OIL COOLER

21

B

1

C A

2

175-3244PRESSURE SWBRAKE OIL

12

A B

WWW

WWW

G486-GN-18200-BK-18

G454-PK200-BK

1 2

3V

V

V

V

U

U

611-PU-14

611-PU-14

U

U

9X-1439LAMPFLOOD

BK-18RD-18

BK-18RD-18

9X-1439LAMPFLOOD

3E-6466LAMPRIGHT TURN

3E-6466LAMPLEFT TURN

619-GN-14200-BK-14

200-BK-14

200-BK-14

200-BK-14619-GN-14

619-GN-14

619-GN-14614-PU-14

200-BK-14

200-BK-14

7T-0970HORNFORWARD

L

L

L

L

322-GY-18114-RD-18

606-GY

605-YL

606-GY

617-BR606-GY

605-YL

C

B

1 2

1 2

BK

BK

T

2 1

RRRRRR

FFF

FFF

JJ

SSS

SSS

NOTE B

EE

P91

6-O

R-1

8

2

A B C

OR

+ BATTERY

1

GNDSOL 1 OUT

BKRD

321

SOL 2 OUTSW 1 INSW 2 IN

2 1

1

2 3

4

L L MOTOR

200-BK-18

987-WH-18200-BK-18

987-WH-18200-BK-18

987-WH-18964-BU-18

654

BR-18GY-18YL-18

A

GROUNDSOLENOID+ BATTERYOR-18

BK-18BU-18

F766-WH-18

987-WH-18

A22

6-B

K-1

8

200-BK-18

176-5459SWITCHPOSITIONERBUCKET

3E-7844SWITCHPOSITIONERLIFT

149-2658VALVESSOLENOID CONTROLRIDE

GN-18GN-18

GN-18GN-18

964-BU-18

987-WH-18

964-BU-18

176-5459SWITCHPOSITIONERBUCKET

3E-7844SWITCHPOSITIONER LIFT

A28

1-B

K-1

8A

280-

BK

-18

A27

9-B

K-1

8

A25

0-B

K-1

8

A28

2-B

K

A21

9-B

K-1

8

A25

0-B

K-1

8

A25

0-B

K-1

8

A25

0-B

K-1

8

A21

9-B

KA

219-

BK

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

E93

0-B

U-1

8

167-

OR

NOTE W117-9364

FNR CONTROL

G797-BU-18G763-PU-18F880-BR-18C904-GN-18

202-BK-18126-PK-18

E93

3-Y

L-18

UN

US

ED

UN

US

ED

E93

4-O

R-1

8

A21

9-B

K

AR

TIC

U A

NG

LE S

EN

SO

R

187-5030CONTROLTCS

10V

SE

NS

OR

SU

PP

LY

RH

RE

AR

SP

EE

D S

EN

SO

R

UN

US

ED

709-

OR

-18

E93

5-G

N-1

8

E92

8-W

H-1

8E

927-

GN

-18

167-

OR

G76

3-P

U-1

8

E92

9-G

Y-1

8

307-

OR

-18

P91

5-P

K-1

8

A21

9-B

K

UN

US

ED

UN

US

ED

709-

OR

-18

UN

US

ED

UN

US

ED

40 1 24

ALT R TERM

1219

SHUTDOWN SOL

727-GN-18

136-GN-18308-YL-18

200-BK-18417-GY-18

403-GN-18200-BK-18326-PU-18

UNUSED

+ BATTERYKEY SWITCH

UNUSED (GND)

GROUND

PRIM PRES SWUNUSED

SEC STR RLYPRIM FAULT

GN-18GY-18

RDYLORBUPUBRWHBKPK

3E-5184CONTROLSTEERING SECONDARY

1433

1 2

1

3 4 5 6 7 8 9

7

307-

OR

-18

P91

6-O

R-1

8

P91

5-P

K-1

8

212028 1318 29252617 3534 2 8 9 222338 3732 39

3

4

5 6 1131 15 101627 3036

J1CONN

J2CONN

UN

US

ED

GR

OU

ND

UN

US

ED

UN

US

ED

RH

FR

T S

PE

ED

SE

NS

OR

GR

OU

ND

GR

OU

ND

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

LH R

EA

R S

PE

ED

SE

NS

OR

UN

US

ED

LH F

RT

SP

EE

D S

EN

SO

R

UN

US

ED

UN

US

ED

UN

US

ED

CA

LIB

RA

TE (

938G

ON

LY)

UN

US

ED

TES

T/E

NA

BLE

SW

TE

RM

4

UN

US

ED

HA

RN

ES

S C

OD

E 4

UN

US

ED

UN

US

ED

UN

US

ED

TES

T/E

NA

BLE

SW

TE

RM

3

HA

RN

ES

S C

OD

E 0

UN

US

ED

UN

US

ED

UN

US

ED

UN

US

ED

HA

RN

ES

S C

OD

E 1

HA

RN

ES

S C

OD

E 5

UN

US

ED

UN

US

ED

HA

RN

ES

S C

OD

E 2

HA

RN

ES

S C

OD

E 6

LH R

EA

R B

RK

PR

OP

SO

L

SE

NS

OR

GN

D R

ET

UR

N

SE

NS

OR

GN

D R

ET

UR

N

UN

US

ED

UN

US

ED

HA

RN

ES

S C

OD

E 3

RH

RE

AR

BR

K P

RO

P S

OL

LH F

RT

BR

K P

RO

P S

OL

CA

T D

AT

A L

INK

+

UN

US

ED

SO

L G

ND

RE

TU

RN

- B

AT

TE

RY

- B

AT

TE

RY

+ B

AT

TE

RY

36 302716 10 1531 11 6 5

4

3

39 3237 38 2322 9 8 234 351726 25 2918 1328 20 21 733 14 1912 24 1 40

RH

FR

T B

RK

PR

OP

SO

L

+ B

AT

TE

RY

CA

T D

AT

A L

INK

-

E93

5-G

N-1

8

A21

9-B

K

944-

OR

-18

945-

BR

-18

167-

OR

E93

6-W

H

E92

3-P

K-1

8

E92

4-Y

L-18

E92

5-O

R-1

8

E92

6-B

U-1

8

E93

0-B

U-1

8

E92

7-G

N-1

8E

928-

WH

-18

A21

9-B

K

E92

9-G

Y-1

8

E93

0-B

U-1

8

4

87

3

62

2

31

1

5 7 6 3 4 1 2 8

752-YL-18P915-PK-18P914-GN-18

8

P914-GN-18

P915-PK-18

2 1 4

752-YL-18

3

P916-OR-18G788-YL-18G787-GN-18

6 7B

K-1

8

5 5

BK

-18

7 6 3 4 1 2 8

G47

6-W

H-1

8

G87

8-G

Y-1

8

G87

8-G

Y-1

8

G47

6-W

H-1

8

BK

-18

8 2 1 4 3 6 7B

K-1

8

5 5

BK

-18

7 6 3 4 1 2 8

BK

-18

BK

-18

BK

-18

BK

-18

BK

-18

BK

-18

118-7238SWNEUTRALIZERXMSN

21

43

NOTE W144-3902DIODE_BLOCK

1 2 3 4 5 6 7 8 910

1211

122

11 9 865734

10 1 123-WH-18

407-PK-18483-BR-18406-PU-18

404-YL-18405-GY-18

C470-BR-18484-YL-18E800-GN-18

200-BK-18

5 2 8 7

6 3

L6L5L4L3L2L1

AMBERREDREDREDREDRED

TC TEMPCOOLANT TEMPHYD OIL TEMPNOT USEDBRAKE PRESSENGINE OIL PRESS

LAMP COLOR FUNCTION

E417-OR-18

110-GN-18

145-0877REMOTE FNR SW

42

13

31

24

G79

7-B

U-1

8C

904-

GN

-18

6543

TURN SIG FLASHER110-GN-18

812

2 1

419-YL-18

WH-20RD-20BK-20

BU-20PU-20GY-20

E-MID

P916-OR-18

202-BK-18

307-

OR

-18

P91

5-P

K-1

8

752-YL-18

F76

6-W

H-1

8

112-

PU

-12

10A10A

1 2

5

43

++

A

158-5089FNR

158-5089INTERLOCKIMPLEMENT

B

F766-WH-18

++

34

5

21

700-PK

P915-PK-18

307-OR-18200-BK-18

200-BK-18G797-BU-18C904-GN-18

419-YL-18

200-BK-18

654321

SYSTEMSECURITYMACHINE126-PK-18

114-RD-18

945-BR-18944-OR-18403-GN-18

C C

C

945-BR-18944-OR-18

945-

BR

-18

944-

OR

-18

F880-BR-18403-GN-18

110-

GN

-18

754-

BU

-18

751-

GN

-18

F88

0-B

R-1

8 G76

8-G

N-1

8

G76

0-W

H-1

8

G76

1-Y

L-18

G76

2-B

R-1

8

538-

BR

518-

OR

G76

2-B

R-1

8G

761-

YL-

18G

760-

WH

-18

G76

8-G

N-1

8F

880-

BR

-18

754-

BU

-18

751-

GN

-18

110-

GN

-18

518-OR

538-BR537-GN

87

538-BR537-GN

200-BK-18

538-BR537-GN

518-OR

615-YL-18

LAMP

L6L5L4

COLOR FUNCTION

L100

L100L100

L3

L100

L2L1 AMBER

REDAMBER

REDRED

AMBER

5 4 3

WORK LAMPPARK BRAKEALTERNATOR

NOT USEDNOT USEDNOT USED

H

537-GN518-OR538-BRYL

PUBKPKWHGNRDOR

752-

YL-

18

L101

L101L101

197-6879(JAPAN)

L1

L2L3

L4

L5L2

L3

L6

OUTOUTOUT

C

331-OR-18307-OR-18

126-PK-18

G755-GY-18G750-BU-18

G763-PU-18306-GN-18

G762-BR-18G761-YL-18G760-WH-18G768-GN-18

202-BK-18

H

H H

537-

GN

518-

OR

538-

BR

IND.AUDIBLE

/MSS

A

321-

BR

-18

200-

BK

-18

BAT

SEND

GRD

GRD

F846-PU-18G948-BR-18

L906-YL-18

126-PK-18126-PK-18114-RD-18114-RD-18

202-BK-18202-BK-18

202-BK-18202-BK-18

202-BK-18202-BK-18

T902-PK-18T901-YL-18L906-YL-18G948-BR-18F846-PU-18945-BR-18945-BR-18944-OR-18944-OR-18403-GN-18403-GN-18

66543

D

21

66543

D

21

CCBA

D

CCB

A

D

CC

D

BA

654321

6464

45

60

13

24

70

975

5253

D

6866

62

58

47

4240312926

1918

11

31

21

195-0759EXCITER_COIL

BKGNRD

GREEN

RED

165-5655BI_COLOR_LED

+V ON SW DRIVER GND RETURNTIRIS GND RETURN

1

TIRIS ANTENNA TAP 1TIRIS ANTENNA TAP 2SWITCH IN 2NEUTRAL START ENABLE INPUTLED SOURCE DRIVER OUT SEGMENT 2LED SOURCE DRIVER OUT SEGMENT 1

+V CRANK DRIVER GND RETURNCAT DATA LINK GNDCAT DATA LINK -CAT DATA LINK +

+V ON POSITION DRIVER INTIRIS INTERFACE SIGNAL LINE

+V ON SWITCH DRIVER OUT

CAN DATA LINK -

SWITCH INPUT 1

GND

+V CRANK POSITION IN

+V CRANK POSITION DRIVER INCAN DATA LINK +

ALTERNATOR R TERMINAL INKEYSWITCH IN

+V CRANK DRIVER OUTGND+ BAT

160-5746MSS_ECM

PRODUCT LINKHARNESS

MSS_SERVICE_PLUG

TO MAIN CAB HARNLOC A-5

114-RD-18

126-PK-18

403-GN-18

944-OR-18

945-BR-18

T901-YL-18T902-PK-18

202-BK-18G948-BR-18F846-PU-18

202-BK-18L906-YL-18

945-BR-18944-OR-18403-GN-18202-BK-18126-PK-18114-RD-18

945-BR-18944-OR-18403-GN-18202-BK-18126-PK-18114-RD-18

SENDBAT

123-WH-18

442-GY-18

200-BK-18614-PU-18

J

123-WH-18

449-BU-18

200-BK-18614-PU-18

614-PU-18

BATSEND

GRD

GRD

SENDBAT

123-WH-18

443-YL-18

200-BK-18

BATSEND

GRD

123-WH-18

441-OR-18

200-BK-18614-PU-18

200-BK-18

447-PK-18

123-WH-18

614-PU-18

155-5234FUEL LEVEL

155-5233HYDRAULIC TEMP

115-1748BACKLIGHT

155-5232COOLANT TEMP

115-1748BACKLIGHT

196-4217SPEEDOMETER

115-1748BACKLIGHT

115-1748BACKLIGHT

155-5235TORQUE CONV TEMP

BACKLIGHT 115-1748

202-BK-18

CONN 1 CONN 1

CONN 6

CONN 4 CONN 4

CONN 4 CONN 5

CONN 23

CONN 23

CONN 12

CONN 11

CONN 10

CONN 9CONN 8

CONN 13

CONN 22 CONN 23 CONN 23

CONN 24

CONN 24

CONN 27

CONN 26

CONN 48

CONN 2

CONN 3

CONN 17

CONN 18

CONN 19

CONN 7

CONN 8

CONN 50

CONN 20

CONN 20

CONN 21

CONN 49

CONN 16

CONN 16

CONN 15

CONN 15

CONN 14

CO

NN

7

CONN 25 CONN 25

CONN 26 CONN 33

CONN 3

CONN 2

CONN 32

CONN 31

CONN 46

CONN 45

CONN 44

CONN 47

CONN 42

CONN 41

CONN 35

CONN 36

CONN 34 CONN 43

CONN 46

CONN 45

CONN 46

CONN 44

CONN 45

CONN 36

CONN 35

CONN 41CONN 42

CONN 46

CONN 45

CONN 44

CONN 43CONN 34

CONN 42

CONN 41

CONN 40

CONN 37

CONN 39

CONN 38

CONN 30

CONN 29

CONN 36

CONN 35

CONN 34

CONN 18

CONN 28CONN 25

1 2 3 4

Y

105-RD

326-PU-18307-OR-18 A346-BU-18

308-YL 1 2 3 4

2 1 A346-BU-18

307-OR-18 307-OR-18307-OR-18307-OR-18

PLUG INTOHARNESS AS. CAT LOC F-6

AT LOC F-6PLUG INTO KEY SW

Y D

HFRONT SECONDARY STEERING ALARM 3E-6329

453-PK-18

453-

PK

-18

453-PK-18

CONN 51I

H

G

F

E

D

C

B

A

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

A

B

C

D

E

F

G

H

I

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116281132 938 g-electrical-systems

Automotive

Transcript of 116281132 938 g-electrical-systems