CAT cat.dcs.sis.controller - Hydraulic Repair Schematic

UENR2534-01 VOL 1 of 2

30 Page, (Dimensions: 39 inches x 28 inches)

Pressure

Symbol

Temperature

Symbol

Level

Symbol

Flow

Symbol

Circuit Breaker

Symbol

Harness and Wire Symbols

Symbols

Symbols and Definitions

Harness And Wire Electrical Schematic Symbols

Fuse: A component in an electrical circuit that will open the circuit if too much current flows

through it.

Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). The

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

Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.).

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

Ground (Wired): This indicates that the component is connected to a grounded wire. The

grounded wire is fastened to the machine.

Ground (Case): This indicates that the component does not have a wire connected to ground.

It is grounded by being fastened to the machine.

Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the

contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

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.

Magnetic Latch Solenoid: A magnetic latch solenoid is an electrical component that is

activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch)

that make electromagnet when current flows through them. It also has an internal switch that places

the latch coil circuit open at the time the coil latches.

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.

AG-C4

111-7898

L-C12

3E-5179

9X-1123

Component

Part Number

Pin or Socket Number

Part Number: for Connector Receptacle

Part Number: for Connector Plug

Harness Identification Letter(s):

(A, B, C, ..., AA, AB, AC, ...)

Plug

325-AG135 PK-14

Wire Color

Wire Gauge

Receptacle

Sure-Seal connector: Typical representation

of a Sure-Seal connector. The plug and receptacle

contain both pins and sockets.

Deutsch connector: Typical representation

of a Deutsch connector. The plug contains all

sockets and the receptacle contains all pins.

Fuse (5 Amps)

Harness identification code:

This example indicates wire group 325,

wire 135 in harness "AG".

L-C12

3E-5179

Wire, Cable, or Harness

Assembly Identification: Includes

Harness Identification Letters and

Harness Connector Serialization

Codes (see sample).

Harness Connector Serialization Code:

The "C" stands for "Connector" and the

number indicates which connector in the

harness (C1, C2, C3, ...).

Volume 1 of 2: Chassis and Engine (Pilot Hydraulics and HMU Steering)

UENR2534-01

June 2012

966G and 972G Series ll

Electrical System

966G:

AXJ1375-UP

AXL277-UP

ANZ541-UP

972G:

AXN337-UP

AWP277-UP

AXP168-UP

Wheel Loader

Printed in U.S.A.

Machine Harness Connector And Component Locations

Component

Schematic

Location

Machine

Location

Component

Schematic

Location

Machine

Location

Alarm - Backup

D-18 2

Sensor - Oil Pressure

F-15 8

Alternator

K-15 3

Sensor - Tilt Position

L-2 21

Arc Suppressor

K-13 4

Sensor - Trans. Lube Oil Temperature

F-10 7

Batteries

L-13 / 14 5

Sensor - Trans. Output Speed (Leading)

G-10 18

Breaker - ADEM Engine Control

B-15 4

Sensor - Trans. Output Speed (Trailing)

H-10 18

Breaker - Alternator

B-15 4

Sensor - Trans. Oil Temp

H-10 18

Breaker - Hood

C-15 4

Sensor - Turbo Inlet Pressure

G-13 14

Breaker - Main

B-14 4

Solenoid - A/C Clutch

K-13 3

Breaker - Running Lamp

C-15 4

Solenoid - Aux Lift Prop

J-1 19

Breaker - Unswitched Bus (Cab)

C-15 4

Solenoid - Aux Lower Prop

I-1 19

Control - ADEM III

D-12 6

Solenoids - Cylinder Head ( 1 - 6)

H-16 22

Control - Hood Raise / Lower

C-13 4

Solenoid - Dump Prop

J-1 19

Control - Product Link

A-5 7

Solenoid - Start Aid

K-8 23

Motor - Actuator

C-16 2

Solenoid - Lift Prop

I-1 19

Motor - Fuel Priming Pump

K-15 8

Solenoid - Lower Prop

I-1 19

Motor - Secondary Steer

K-10 9

Solenoid - On / Off Pilot

I-2 19

Motor - Starter

K-12 10

Solenoids - Quick Coupler

H-1 19

Motors - Washers

A-6 11

Solenoid - Rack Back Prop

J-2 19

Relay - Back Up Alarm

K-18 12

Solenoids - Trans. Clutch

H-11 18

Relay - Start Aid

B-14 4

Solenoid Valves - Ride Control

J-1 19

Relay - Main

A-15, B-15 4

Solenoid - Variable Speed Fan

H-13 15

Relay - Secondary Steering

K-10 4

Switch - A/C Refrigerant

K-14 3

Relay - Secondary Steering Intermediate

L-11 9

Switch - Brake Oil Pressure

L-8 24

Relay - Start

A-15 4

Switch - Disconnect

L-13 25

Sender - Fuel Level

E-17 13

Switch - Front Axle Temperature

H-2 26

Sender - Torque Converter Oil Temp

C-10 8

Switch - Fuel Priming Pump

K-15 8

Sensor - Atmospheric Pressure

F-15 14

Switch - Ground Level Shutdown

C-16 27

Sensor - Cam Shaft Speed Timing

E-15 15

Switch - Hood Actuator

C-16 27

Sensor - Coolant Temperature

F-15 8

Switch - Hydraulic Filter Bypass Pressure

L-8 24

Sensor - Crank Shaft Speed Timing

D-15 16

Switch - Hydraulic Oil Level

A-6 17

Sensor - Fuel Pressure

F-15 8

Switch - Lift Kickout Proximity

L-2 28

Sensor - Fuel Temperature

E-15 8

Switch - Park Brake Pressure

L-8 24

Sensor - Hydraulic Oil Temperature

A-6 17

Switch - Primary Steer

K-8 9

Sensor - Input Speed

H-10 18

Switch - Rear Axle Temp

C-10 29

Sensor - Inlet Manifold Pressure

E-15 14

Switch - Secondary Steering

K-8 9

Sensor - Intake Manifold Air Temp

F-15 8

Switch - Tilt Kickout Proximity

L-1 30

Sensor - Lift Cylinder Head End Pressure

H-2, I-2 19

Switch - Trans Filter Bypass

K-8 24

Sensor - Lift Position

L-2 20

Machine locations are repeated for components located close together.

Component Location

Component Identifiers (CID¹)

Module Identifier (MID²)

tnenopmoCDIC

0001 Fuel Injector Solenoid #1

0002 Fuel Injector Solenoid #2

0003 Fuel Injector Solenoid #3

0004 Fuel Injector Solenoid #4

0005 Fuel Injector Solenoid #5

0006 Fuel Injector Solenoid #6

0041 ECM 8V DC Supply

0091 Throttle Sensor

0094 Fuel Pressure Sensor

0100 Oil Pressure Sensor

0110 Engine Coolant Temperature Sensor

0168 Electrical Power Supply

0172 Inlet Air Temperature Sensor

0174 Fuel Temperature Sensor

0253 Personality Module mismatch

0254 ADEM III ECM

0261 Engine Speed Sensor

0262 5 Volt Sensor Supply

0267 Engine Shutdown Switch

0268 Check Programmable Parameters

0273 Turbo Outlet Pressure Sensor

0274 Atmospheric Pressure Sensor

0291 Engine Cooling Fan Solenoid

0296 Transmission ECM

0320 Crankshaft Position Sensor

0342 Camshaft Position Sensor

0545 Start Aid Relay

0562 Caterpillar Monitoring System

0617 Air Inlet Heater Relay

1582 Trans Lube Oil Temperature Sensor

1589 Turbo Inlet Air Pressure Sensor

tnenopmoCDIC

0168 Electrical Power Supply

0254 Electronic Control Module (Product Link)

0269 Sensor Power Supply

1251 Alternator R-Terminal Signal

² The MID is a diagnostic code that indicates which electronic control module

diagnosed the fault.

ADEM III ECM

(MID No. 036)

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

Product Link ECM

(MID No. 122)

Failure Mode Identifiers (FMI)¹

FMI 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.

noitidnoCedoCtnevE

E015 High Engine Coolant Temperature Derate

E017 High Engine Coolant Temperature Warning

E025 High Inlet Air Temperature Derate

E027 High Inlet Air Temperature Warning

E039 Low Engine Oil Pressure Derate

E095 Fuel Filter Restriction Warning

E096 High Fuel Pressure

E100 Low Engine Oil Pressure Warning

E190 Engine Overspeed Warning

Event Codes For ADEM III ECM

Wire

Number

Wire

Color

Description

Wire

Number

Wire

Color

Description

101 RD BATTERY+

727 GN SEC STR RELAY COIL+

102 RD RUNNING LAMP PWR

728 BU SEC STR INTER RELAY COIL+

104 YL PRODUCT LINK PWR (SWITCHED)

751 GN CLUTCH 1 REVERSE

106 WH LIFT/TILT POSITION SENSOR PWR

752 YL CLUTCH 2 FORWARD

109 RD ALTERNATOR PWR

754 BU CLUTCH 3 FOURTH

110 RD ENGINE ECM PWR (SWITCHED)

755 OR CLUTCH 4 THIRD

112 PU MAIN RELAY OUTPUT PWR

761 GY LIFT POS SENSOR

114 GN FORWARD HORN PWR

762 YL BUCKET/TILT POS SW

129 BU ETHER INJECT PWR

779 WH QUICK COUPLER (ENGAGE SOL)

136 GN SECONDARY STEERING PWR

A701 GY FUEL INJECTOR CYLINDER 1

138 GN PAYLOAD MONITOR SYSTEM PWR

A702 PU FUEL INJECTOR CYLINDER 2

150 OR ENGINE ECM PWR (UNSWITCHED)

A703 BR FUEL INJECTOR CYLINDER 3

170 RD PRODUCT LINK PWR (UNSWITCHED)

A704 GN FUEL INJECTOR CYLINDER 4

174 RD UNSWITCHED BUSS PWR

A705 BU FUEL INJECOTR CYLINDER 5

175 RD HOOD MOTOR PWR

A706 GY FUEL INJECTOR CYLINDER 6

177 RD MAIN CIRCUIT BREAKER PWR

A745 WH FUEL PRESSURE

199 RD HOOD CONTROL PWR

F713 OR TURBO INLET PRESS SENSOR

F762 GY ETHER INJECT RELAY COIL+

200 BK MAIN CHASSIS GND

F766 WH DETENT ENABLE INTERLOCK

201 BK OPERATOR MONITOR GND

G764 PK PARKING BRAKE SW (ON)

229 BK ENGINE ECM GND

H713 PK LIFT PROPORTIONAL SOL

251 BK PAYLOAD MONITOR SYSTEM GND

H714 OR LOWER PROPORTIONAL SOL

A274 BK

PRODUCT LINK ECM GND

H716 WH IMPLEMENT ECM SOLENOID RETURN

H717 BR PILOT SOLENOID

304 WH STARTER SOL START TERMINAL

H718 GY BUCKET TILT POSITION SENS (SIG)

306 GN START RELAY COIL+

H746 YL VARIABLE SPD FAN SOLENOID+

308 YL MAIN POWER RELAY COIL+

H747 BR VARIABLE SPD FAN SOLENOID-

317 YL ETHER INJECT SOLENOID+

H795 PK ENGINE ECM (SENSOR/SW RETURN)

321 BR BACKUP ALARM

J700 BR ENGINE RETARDER SOL CYL 1

322 GY FORWARD HORN

J701 GN ENGINE RETARDER SOL 3

326 RD FUEL PRIMING PUMP

J702 BK ENGINE RETARDER SOL COMMON

397 OR HOOD MOTOR LOWER

R746 PK TURBO OUTLET PRESSURE SENSOR

398 BU HOOD MOTOR RAISE

R747 GY ATMOSPHERIC PRESSURE SENSOR

A300 GN HOOD CONTROL LOWER

A893 OR FUEL PRIMING PUMP MOTOR-

A301 WH HOOD CONTROL RAISE

G828 WH SENSOR PRESSURE +5V

A307 GY THROTTLE PEDAL POS SENS

G829 GN SENSOR PRESSURE COMMON

G833 PK ENGINE TEMP SENSOR COMMON

403 GN ALTERNATOR (R) TERMINAL

G850 BU AIR INLET HEATER RELAY COIL+

416 OR SEC STR PRESS SW (N/0)

G853 OR ENGINE INTAKE MANIFOLD AIR TEMP #2

417 GY PRIMARY STR PRESS SW (N/O)

G856 WH TDC PROBE+

419 YL PARKING BRAKE SW (OFF)

G857 YL TDC PROBE-

426 BR XMSN FILTER BYPASS SWITCH

J843 PU ENGINE ECM ANALOG SENSOR RTN

430 BU AIR FILTER RESTRICTED IND

J844 GY ENGINE ECM ANALOG SENS 5VOLTS

432 PK BRAKE OIL PRES SWITCH (ON)

900 PU CLUTCH 5 SECOND

442 GY HYD TANK OIL TEMP SENSOR

901 WH CLUTCH 6 FIRST

443 YL TC OUTLET TEMP SENSOR

944 OR CAT DATA LINK+

447 PK FUEL LEVEL SENSOR

945 BR CAT DATA LINK-

450 YL ENGINE ECM (ENGINE SPD)

953 GY IMPLEMENT ECM SENSOR RTRN

453 PK SEC STR PRESS SW (N/O)

962 OR TRANSMISSION ECM SENSOR RTRN

484 YL PRIMARY STR PRESS SW (N/C)

975 WH XMSN ECM SOLENOID/INDICATOR RTN

496 WH HYD TANK OIL LEVEL SENS

976 OR RIDE CONTROL ON SOLENOID

994 GY OIL PRESSURE (FILTERED)

erutarepmeTtnalooCUB599WSSSAPYBRETLIFCILUARDYHRB554E

STLOV8DNI/ELTTORHTMCEENIGNERB289AERUTAREPMETLEUFLY124F

+GNIDAELSNESD

PSTUPTUONSMXHW009EROTACIDNIENIGNEECIVRESHW974G

-GNIDAELSNESDPSTUPTUONSMXNG109EWSPMET

LIOELXATNORFUB584G

+GNILIARTSNESDPSTUPTUONSMXRO609EWSPMETLIOELXARAERNG684G

E907 GY XMSN OUTPUT SPD SENS TRAILING-

+ROSNESDPSTUPNINSMXRB809E+P

MUPREHSAWTNORFUP605

-ROSNESDPSTUPNINSMXHW909E+PMUPREHSAWRAERHW705

LOSLANOITROPORPTFILXUALY919E+DIONELOS

HCTULCC/ARO315

LOSLANOITROPORPREWOLXUARB029E)NOITSOPC/A(WSTCELESC/ALY125

LOSLANOITROPORPKCABKCARKP129E-DIONELOSHC

TULCC/AHW225

LOSLANOITROPORPPMUDNG229ESNESSSERPEHLYCTFILYG925C

-ROSNESMPRKNARCKB369EROSNESNOI

TISOPTFILUB035C

E964 WH CRANK RPM SENSOR+

-ROSNESMPRMACUB569ENOCAEBYRATORKP306

+ROSNESMPRMACLY669EPMALPOTSRO406

RWPROSNESROTINOMR

OTAREPONG339KSPMALNRUTHLLY506

ROSNESPMETLIONSMXKP779KSPMALNRUTHRYG606

2-1LYCNTRROTCEJNILEUFHW389LSPMALD

OOLFRAERNG806

4-3LYCNTRROTCEJNILEUFRO489L)HGIH(PMALDAEHUP116

6-5LYCNTRROTCEJNILEUFLY589LPMALPUKCABYG216

614 PU LICENSE PLATE/RH TAIL/DASH LAMPS N939 GN RIDE CONTROL AUTO SOLENOID

DIONELOSESAELERRELPUOCKCIUQRB679PSPMALDOOLFBACDRAWROFLY516

ROSNESPMETLIOEBULNSMXLY179RSPMALECNARAELC/

LIATHLRB716

HCTIWSTCEJNIREHTERO479RSPMALMAEBOL/DOOLFDWFNG916

X918 PU GND LEVEL SHUTDOWN SW (N/O)

)C/N(WSNWODTUHSLEVELDNGHW919X)STLOV8+(DNI

/SNESMCENSMXUB907

Wire Description

Control Circuits cont.

Control Circuits

Power Circuits

Ground Circuits

Basic Machine Circuits

Monitoring Circuits

Accessory Circuits

Lighting Circuits

Form Number

Alternator: 185-5294

SENR4130

Electric Starting Motor: 165-4619

Consist: (Delco 42MT type 400)

SENR3581

5821RNERMCEIIIMEDA

1537UBESmetsySkniLtcudorP

Title

Related Electrical Service Manuals

Connector Number

Schematic

Location

Machine

Location

2171-I1NNOC

2251-G2NNOC

851-F3NNOC

CONN 4 Timing / Calibration Probe E-15 8

6151-D5NNOC

841-K6NNOC

CONN 7 Aux. Start Receptacle K-13 1

99-L8NNOC

451-B,51-A9NNOC

611-C01NNOC

913-I,3-H,3

-E11NNOC

912-J,3-F21NNOC

CONN 13

C-2, C-3,

J-2, J-3

CONN 14

C-3, D-2,

F-3, J-3

CONN 15

D-2, D-3,

K-2, J-3

CONN 16

D-2, D-3, F-2,

F-3, K-2, K-3

4371NNOC

4381NNOC

433-L,2-L,3-G91NNOC

334-K,4-G,4-D02NNOC

137-A12N

NOC

6301-C22NNOC

236-C32NNOC

532-H,3-E42NNOC

431-F52NNOC

CONN 26

F-2

CONN 27

D-3

237-H82NNOC

237-G92NNOC

237-G03NNOC

237-F13NNOC

237-D23NNOC

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

D-2, D-3,

K-2, K-3

D-2, D-3,

K-2, K-3

UENR2534-01 VOL 1 of 2

30 Page, (Dimensions: 39 inches x 28 inches)

Components are shown installed on a fully operable machine with the key and engine off, transmission shifter

in neutral and with parking brake set.

Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.

VOLUME 1 of 2: CHASSIS AND ENGINE

SCHEMATIC PART NUMBER: 180-7893, CHANGE: 02

THIS SCHEMATIC IS FOR THE 966G II/972G II WHEEL LOADER ELECTRICAL SYSTEM

MEDIA NUMBER: UENR2534-01

123456789011121314151617181

ABBREV

COLOR

RED

WHITE

ORANGE

YELLOW

PINK

BLACK

GRAY

PURPLE

BROWN

GREEN

BLUE

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

SPLICE

CIRCUIT GROUPING DESIGNATION

WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF

WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON

STARTING CIRCUIT

GROUND CIRCUIT

START AID CIRCUIT

CATERPILLAR MONITORING CIRCUIT

ENGINE CONTROL CIRCUIT

PAYLOAD CONTROL CIRCUIT

TRANSMISSION CONTROL CIRCUIT

HEATER AND AIR CONDITIONER CIRCUIT

TURN SIGNAL/WIPER/WASHER CIRCUIT

CAT DATA LINK

WIRE GROUP COLOR DESCRIPTIONS

Y-C2

1552269

Y-C3

1552269

Y-C5

1552269

Y-C1

1552269

Y-C6

1552269

Y-C4

1552269

U-C1

3E3376

58R

U-C2

6C7157

58L

58R

R-C1

1155776

58L

P-C1

3E3382

P-C2

1552269

P-C3

3E3364

P-C4

1552269

M-C2

3E3379

M-C1

3E3379

MC-C2

7X6222

MC-C1

1552273

L-C2

3E3379

L-C1

3E3382

L-C4

1552272

K-C1

1607690

K-C13

1552252

K-C2

1552269

K-C12

1552269

K-C8

1552269

K-C10

1552269

K-C6

1552269

K-C5

1552269

K-C7

3E3370

K-C3

1552269

K-C11

3E3364

K-C14

1552267

JR-C1

189-6323

J-C1

1552269

H-C2

4Y4217

F-C1

9X0141

F-C12

1552267

F-C15

3E5179

F-C11

3E3364

F-C2

3E3370

F-C3

1552267

F-C10

3E3370

F-C13

3E3370

F-C14

1552267

F-C16

1552252

F-C6

1552273

F-C7

3E3382

F-C5

1552269

F-C17

1552252

F-C8

1552267

EU-C1

1552267

EU-C2

1552269

EU-C5

1552269

ET-C1

1552269

ER-C1

1552252

ER-C2

3E3367

EG-C11

9X0141

CY-C1

3E3364

CY-C2

1552269

CX-C6

3E8969

CX-C1

7E6513

CX-C2

7E6513

CX-C3

7E6513

CX-C4

7E6513

CX-C5

7E6513

CX-C7

7E6513

CV-C1

1552269

CV-C3

9X1054

CV-C2

3E3382

CU-C1

3E3364

CP-C2

1552269

CP-C1

1552269

CJ-C2

1552269

CJ-C3

3E3364

CJ-C16

1552273

CJ-C33

1552267

CJ-C32

1552269

CJ-C31

3E3364

CJ-C8

1552267

CJ-C26

1552269

CJ-C27

3E3364

CJ-C36

1552267

CJ-C9

1552267

CJ-C1

9X1343

CJ-C11

8N1533

CJ-C4

9X7147

CJ-C6

9X0141

CJ-C35

9X1054

CJ-C20

1297163

CJ-C17

1297164

CJ-C15

1552269

CJ-C30

1552269

CJ-C34

1552269

CJ-C25

1552269

CJ-C18

1552267

CJ-C19

1552267

CJ-C14

1552269

CJ-C28

1552269

CJ-C5

1552272

CJ-C12

1552273

CJ-C13

3E3382

CJ-C29

3E3364

CJ-C22

3E3364

CJ-C23

3E3370

CJ-C24

3E3370

CJ-C37

1552269

CJ-C7

8N1517

CJ-C38

3E3364

CJ-C39

1552269

CJ-C21

1552267

CH-C7

1552269

CH-C8

3E3364

CH-C10

1552269

CH-C2

1607689

CH-C14

1552269

CJ-C40

1552269

CH-C3

1552269

CH-C13

1552269

CH-C5

1552269

CH-C15

3E3370

CH-C1

1835784

CH-C4

8N1518

CH-C11

3E3364

CH-C12

1552269

CH-C18

1552273

CH-C17

3E3382

A-C2

4Y4217

AX-C2

1552269

AX-C1

3E3364

AX-C3

1552267

AW-C1

4Y6136

AW-C4

1552269

AW-C5

1552269

AW-C7

1552269

AW-C9

1552269

AW-C10

3E3364

AW-C11

3E3364

AW-C3

1552269

AV-C1

1552273

AV-C2

1552269

AV-C3

3E3364

AV-C4

1552269

AT-C5

3E3364

AT-C4

3E3364

AT-C2

3E3364

AT-C6

3E3364

AT-C7

3E3364

AT-C8

3E3364

AT-C1

1552269

AT-C9

1552269

AT-C13

1552269

AT-C14

1552267

AT-C10

7X6222

AN-C2

1552269

AN-C4

7T5957

AN-C5

7T5957

AN-C1

1552267

CJ-C10

3E5179

AN-C3

1552252

AM-C2

1552267

AM-C1

3E5179

AK-C3

1552269

AK-C2

1552269

AK-C1

1552267

AJ-C2

3E5179

AG-C1

9X0141

AG-C14

1552269

AG-C15

3E3364

AG-C5

1552269

AG-C6

3E3364

AG-C4

1552269

AG-C16

1552269

AG-C3

1552269

AG-C17

1552269

AG-C12

1552267

AG-C2

3E5179

AG-C13

3E3364

AG-C7

3E3370

AG-C11

1552267

AG-C10

3E3370

AG-C19

3E3370

AG-C21

1552267

AG-C20

1552252

AG-C18

1552252

AG-C8

1552267

AG-C9

3E3370

AG-C22

1552267

AG-C23

1552267

AG-C24

3E3370

AG-C25

3E3370

AE-C1

1552269

AE-C2

1552269

AE-C3

1552269

AE-C4

1552269

AE-C5

1552269

AE-C6

1552269

AE-C7

1552269

AE-C10

3E3364

AE-C11

3E3364

AE-C12

1552252

AE-C9

3E3370

AE-C8

1552267

AC-C1

1552269

AC-C2

1552269

H716-AE126 WH-14

H716-AE31 WH-18

H716-AE61 WH-18

H716-AE21 WH-18

H716-AE21 WH-18H716-AE1 WH-14

H716-AE71 WH-18

H716-AE51 WH-18

H716-AE11 WH-18

H716-AE41 WH-18

138-AE121 GN-18

251-AE122 BK-18

C529-AE123 GY-18

H713-AE124 PK-18

H714-AE125 OR-18

H717-AE127 BR-18

E919-AE128 YL-18

E920-AE129 BR-18

E921-AE130 PK-18

E922-AE131 GN-18

NORTH AND SOUTH AMERICAN FRONT FRAME

975-AK4 WH-18

976-AK2 OR-18

975-AK5 WH-18

N939-AK1 GN-18

106-AM1 WH-18

953-AM3 GY-18 H718-AM2 GY-18

114-AG1 RD-18

114-AG1 RD-18 114-AG33 RD-18

114-AG33 RD-18

114-AG32 RD-18

106-AG3 WH-18

106-AG35 WH-18

106-AG34 WH-18

200-AG7 BK-14

200-AG37 BK-18

200-AG8 BK-14

200-AG8 BK-14 200-AG40 BK-14

200-AG40 BK-14

200-AG38 BK-14

953-AG10 GY-18

200-AG42 BK-18

322-AG11 GY-18

322-AG44 GY-18

322-AG43 GY-18

619-AG17 GN-14

619-AG17 GN-14 619-AG46 GN-14

619-AG46 GN-14

619-AG45 GN-14

138-AG2 GN-18

251-AG9 BK-18

C529-AG12 GY-18

C530-AG14 BU-18

605-AG15 YL-18

606-AG16 GY-18

H713-AG18 PK-18

H714-AG19 OR-18

H716-AG20 WH-14

H717-AG21 BR-18

762-AG22 YL-18

E919-AG23

YL-18

E919-AG23 YL-18

E920-AG24 BR-18

E921-AG26 PK-18

E922-AG27 GN-18

N939-AG4 GN-18

976-AG29 OR-18

NORTH AND SOUTH AMERICAN FRONT FRAME

4-DR121JC-7715729-V7RABSSUB

175-CJ95 RD-14

177-CJ121 RD-4

RELAY PANEL

975-AT24 WH-18

975-AT23 WH-18

975-AT26 WH-18

TRANSMISSION

JAPAN MAIN CHASSIS

SHOWN WITH

BRAKE ON

SHOWN WITH

BRAKE OFF

605-CJ57 YL-18

605-CJ66 YL-18

81-LY66JC-50681-LY66JC-506

606-CJ58 GY-18

606-CJ69 GY-18

614-CJ60 PU-18

614-CJ70 PU-18

617-CJ61 BR-18

617-CJ72 BR-18

975-CJ62 WH-18

975-CJ77 WH-18

605-CJ66 YL-18

606-CJ69 GY-18614-CJ70 PU-18

975-CJ77 WH-18

138-CJ22 GN-18

106-CJ20 WH-18106-CJ20 WH-18

106-CJ20 WH-18

N939-CJ47 GN-18

953-CJ24 GY-18

322-CJ25 GY-18

C529-CJ28 GY-18

C530-CJ29 BU-18

619-CJ3 GN-14

H713-CJ37 PK-18

H714-CJ38 OR-18

H717-CJ46 BR-18

E919-CJ31 YL-18

E920-CJ32 BR-18

E921-CJ33 PK-18

E922-CJ34 GN-18

976-CJ27 OR-18

611-CJ2 PU-14

617-CJ72 BR-18

CBL-AA1 RD-00

00-KB1GG-LBC00-DR1EE-LBC

CBL-HH1 BK-00

CBL-JR2 BK-00

CBL-JR1 RD-00

EUROPEAN FRONT FRAME

JAPAN FRONT FRAME

619-EG20 GN-14

619-EG20 GN-14 619-EG14 GN-14

619-EG14 GN-14

619-EG13 GN-14

611-EG17 PU-14

611-EG17 PU-14 611-EG12 PU-14

611-EG12 PU-14

611-EG10 PU-14

617-EG19 BR-18

614-EG18 PU-18

605-EG15 YL-18

606-EG16 GY-18

617-EG19 BR-18

614-EG18 PU-18

617-EG19 BR-18

614-EG18 PU-18

606-EG16 GY-18

200-ET2 BK-18

308-ET1 YL-18

JAPAN

496-AN4 WH-18

TIMING CAL

PROBE

513-CH44 OR-18

513-CH45 OR-18

513-CH47 OR-18

522-CH48 WH-18

522-CH46 WH-18

A982-CH10 BR-18

944-CH7 OR-18

945-CH8 BR-18

R974-CH12 OR-18

150-CH6 OR-18

A307-CH9 GY-18

H795-CH11 PK-18

H795-CH49 PK-18

110-CH36 RD-14

110-CH34 RD-14

110-CH33 RD-14

229-CH32 BK-14

229-CH31 BK-14

229-CH30 BK-14

G828-K33 WH-18

G829-K34 GN-18

G833-K35 PK-18

G850-K10 BU-18

R747-K28 GY-18

G829-K15 GN-18

G829-K20 GN-18

G829-K27 GN-18

G828-K14 WH-18

G828-K19 WH-18

G828-K26 WH-18

G833-K25 PK-18

G833-K13 PK-18

G856-K31 WH-18

G856-K31 WH-18G856-K31 WH-18

L983-K9 WH-18

E964-K23 WH-18

994-K16 GY-18

995-K12 BU-18

G853-K24 OR-18

G857-K32 YL-18

G857-K32 YL-18G857-K32 YL-18

E963-K22 BK-18

R746-K21 PK-18

E966-K18 YL-18

E965-K17 BU-18

A705-K5 BU-18

A706-K6 GY-18

A701-K1

GY-18

A701-K1 GY-18

A702-K2 PU-18

A703-K3 BR-18

A704-K4 GN-18

L985-K7 YL-18

L984-K8 OR-18

G486-CY1 GN-18

201-CY2 BK-18

G485-AG6 BU-18

G485-CJ35 BU-18

426-CJ63 BR-18

G833-K30 PK-18

F421-K29 YL-18

114-CJ21 RD-18

326-AX2 RD-18

CAB

ENGINE

H716-CJ45 WH-14

200-Y10 BK-14

200-Y12 BK-14

200-Y8 BK-14

200-Y6 BK-14

615-Y9 YL-14

615-Y11 YL-14

615-Y7 YL-14

615-Y5 YL-14

603-J1 PK-14

200-J2 BK-14

615-Y9 YL-14

200-Y10 BK-14

200-Y12 BK-14

200-Y8 BK-14

200-Y6 BK-14

615-Y11 YL-14

615-Y7 YL-14

615-Y5 YL-14

200-Y2 BK-14

200-Y4 BK-14

608-Y3 GN-14

608-Y1 GN-14

BEACON ATTACHMENT HARNESS

CAB LIGHT HARNESS (ATTACHMENT)

615-AC1 YL-14

615-AC3 YL-14

200-AC2 BK-14

200-AC4 BK-14

615-AC1 YL-14

200-AC2 BK-14

615-AC3 YL-14

200-AC4 BK-14

603-J1 PK-14

200-J2 BK-14

CBL-WW1 RD-00

CBL-CC1 RD-00

CBL-JJ BK-00

304-CJ96 WH-8

229-CJ85 BK-18

102-CJ48 RD-14

174-CJ4 RD-12

308-CJ52 YL-18

200-CJ88 BK-18

306-CJ51 GN-18

129-CJ49 BU-18

975-CJ75 WH-18

A300-CJ105 GN-18

A301-CJ107 WH-18

317-CJ106 YL-18

317-CJ106 YL-18317-CJ106 YL-18

112-CJ1 PU-4

109-CJ100 RD-4

304-CJ96 WH-8

110-CJ102 RD-10

101-CJ101 RD-4

200-CJ89 BK-14

200-AN9 BK-18

200-AN10 BK-18

200-AN1 BK-18

442-AN3 GY-18

506-AN5 PU-18

507-AN6 WH-18

975-AK3 WH-18975-AG28 WH-18

975-AG28 WH-18

N939-AK1 GN-18

976-AK2 OR-18

H718-AM2 GY-18 953-AM3 GY-18

106-AM1 WH-18

H718-AG13 GY-18

F766-AJ1 WH-18

762-AJ2 YL-18

200-AJ3 BK-18

317-CJ106 YL-18

200-CJ92 BK-14

200-CJ91 BK-14

H718-CJ19 GY-18

962-CJ64 OR-18

962-CJ6 OR-18

419-CJ7 YL-18

432-CJ8 PK-18

442-CJ9 GY-18

496-CJ11 WH-18

506-CJ12 PU-18

507-CJ13 WH-18

E455-CJ14 BR-18

G764-CJ15 PK-18

398-CJ103 BU-14

397-CJ104 OR-14

110-CH26 RD-10

304-CH16 WH-8

109-CH24 RD-4

229-CH27 BK-10

229-CH30 BK-14

229-CH31 BK-14

229-CH32 BK-14

229-CJ84 BK-10

521-CH4 YL-18

522-CH5 WH-18

326-CH1 RD-18

200-CJ87 BK-18

EUI

CONNECTOR

A701-CX601 GY-16

A702-CX602 PU-16

A703-CX603 BR-16

A704-CX604 GN-16

A705-CX605 BU-16

A706-CX606 GY-16

L983-CX202 WH-18

D789-CX612 WH-16

D790-CX610 OR-16

L984-CX302 OR-18

L984-CX402 OR-18

L985-CX702 YL-18

D791-CX608 YL-16

J702-CX3 BK-18

J702-CX4 BK-18

J702-CX5 BK-18

D788-CX607 BK-16

J700-CX2 BR-18

J700-CX1 BR-18

D786-CX611 BR-16

D787-CX609 GN-16

ENGINE RETARDING WIRES: NOT USED

ENGINE INJECTOR HARNESS

H746-CH37 YL-18

H747-CH35 BR-18

H746-CH37 YL-18

R971-CH40 YL-18

975-AT25 WH-18

975-AT21 WH-18

975-AT22 WH-18

962-CJ64 OR-18

962-CJ65 OR-18

962-CJ30 OR-18

317-CJ106 YL-18

417-CJ43 GY-18

484-CJ16 YL-18

416-CJ17 OR-18

453-CJ18 PK-18

81-KP81JC-35481-KP81JC-354

200-A6 BK-14

200-A7 BK-14

611-A3 PU-14

617-A1 BR-14

200-H7 BK-14

200-H6 BK-14

611-H3 PU-14

617-H1 BR-14

JAPAN LIGHTING (ROADING)

200-P3 BK-14

200-P5 BK-18

605-P4 YL-18

200-AV4 BK-18200-AV2 BK-14

606-AV1 GY-18

200-L10 BK-14

200-L5 BK-14

605-L8 YL-14

605-L12 YL-14

605-L6 YL-18

617-L11 BR-18

617-L4 BR-18

611-L3 PU-14

606-L2 GY-18

619-L1 GN-14

TO BUCKET POSITION LAMPS

TERMINATE AND CONNECT WIRES

AS APPROPRIATE

606-M5 GY-18

200-M4 BK-14

614-M3 PU-18

611-M2 PU-14

619-M1 GN-14

EUROPEAN LIGHTING (ROADING)

200-AV5 BK-14

619-AV3 GN-14

200-P2 BK-14

619-P1 GN-14

200-AG39 BK-18

G485-CP1 BU-18

201-CP2 BK-18

200-EG7 BK-14

200-EG8 BK-14

TWISTED WIRES

F762-CJ99 GY-18

81-YG02HC-267F81-YG99JC-267F

F762-CH20 GY-18

605-CJ67 YL-18

200-CJ112 BK-18

200-CJ113 BK-18

200-CJ111 BK-14

606-CJ68 GY-18

200-CJ111 BK-14

200-CJ112 BK-18

200-CJ108 BK-14

200-CJ109 BK-18

200-CJ54 BK-18

321-CJ55 BR-18

975-CJ74 WH-18

605-CJ67 YL-18

606-CJ68 GY-18

975-CJ74 WH-18

200-CJ113 BK-18

200-CJ54 BK-18

200-CJ108 BK-14

321-CJ55 BR-18

608-CJ59 GN-14

604-CJ56 OR-18

617-CJ73 BR-18

604-CJ115 OR-18

604-CJ114 OR-18

608-CJ117 GN-14

608-CJ116 GN-14

447-CJ44 PK-18

200-CJ110 BK-18

200-CU2 BK-18

614-CU1 PU-18

614-CU6 PU-18

200-CU5 BK-18

LICENSE PLATE LAMP HARNESS GERMAN ROADING

496-AN4 WH-18

X919-CJ98 WH-18

81-HW91HC-919X81-HW89JC-919X

X919-CH19 WH-18

X918-CH18 PU-18

X918-CH18 PU-18X918-CJ97 PU-18

X918-CJ97 PU-18

975-CV4 WH-18

136-CV3 GN-18

200-CV7 BK-18

727-CV1 GN-18

727-CV10 GN-18

727-CV9 GN-18

727-CV10 GN-18

200-CV6 BK-18

728-CV5 BU-18

CBL-NN1 RD-00

CBL-PP1 BK-00

CBL-MM1 RD-00

CBL-CC1 RD-00

136-CJ53 GN-18

199-CJ50 RD-18

975-CJ76 WH-18

728-CJ39 BU-18

SECONDARY STEERING ATTACHMENT

CBL-RR1 BK-00

447-CJ44 PK-18

229-CJ84 BK-10

200-CJ87 BK-18

101-CJ101 RD-4

110-CJ102 RD-10

109-CJ100 RD-4

304-CJ96 WH-8

F762-CJ99 GY-18

X919-CJ98 WH-18

X918-CJ97 PU-18

200-CJ87 BK-18

FUEL PRIMING SYSTEM

175-CJ95 RD-14

975-AW10 WH-18

608-AW7 GN-14

608-AW21 GN-14

608-AW20 GN-14

200-AW1 BK-14

200-AW19 BK-14

200-AW2 BK-14200-AW2 BK-14

200-AW17 BK-14

975-AW13 WH-18

975-AW12 WH-18

612-AW28 GY-18

614-AW8 PU-18

175-AW11 RD-16

321-AW3 BR-18

321-AW15 BR-18

321-AW14 BR-18

614-AW24 PU-18

612-AW26 GY-18

612-AW27 GY-18

605-AW5 YL-18

606-AW6 GY-18

614-AW25 PU-18

200-AW18 BK-18

200-AW16 BK-18

604-AW4 OR-18

604-AW23 OR-18

604-AW22 OR-18

617-AW9 BR-18

L985-CX502 YL-18

TWISTED WIRES

605-P4 YL-18

619-P1 GN-14

727-CV2 GN-18

727-CJ40 GN-18

G479-CH15 WH-18

430-CH13 BU-18

G850-CH14 BU-18

761-AG25 GY-18

761-AG2

5GY-18

761-AG25 GY-18

251-AG9 BK-18

251-AG30 BK-18

F766-AG36 WH-18

USED ON PILOT MACHINES AND PILOT MACHINES WITH PCS

200-AN1 BK-18

201-AN8 BK-18

201-AN7 BK-18

J843-CH38 PU-18

J843-CH38 PU-18 J843-CH41 PU-18

J843-CH41 PU-18

J843-CH42 PU-18

J844-CH39 GY-18

F713-CH43 OR-18

J844-CH39 GY-18

975-AK3 WH-18

101-CH25 RD-4

304-CH16 WH-8

101-CH25 RD-4

AUXILLARY START RECEPTACLE

200-AX1 BK-18

A893-AX3 OR-18

CONNECTS TO C-C2

ON THE CAB SCHEMATIC

PART NUMBER:

PILOT/HMU 186-0696

EH 186-0623

CONNECTS TO C-C3

ON THE CAB SCHEMATIC

PART NUMBER:

PILOT/HMU 186-0696

EH 186-0623

CONNECTS TO C-C1

ON THE CAB SCHEMATIC

PART NUMBER:

PILOT/HMU 186-0696

EH 186-0623

CONNECTS TO C-C35

ON THE CAB SCHEMATIC

PART NUMBER:

PILOT/HMU 186-0696

EH 186-0623

ELECTRICAL STUDS PASS

THROUGH THE CAB ROOF

CONNECT TO TERMINALS

ON THE CAB SCHEMATIC

PART NUMBERS:

PILOT/HMU 186-0696

EH/CCS 186-0623

ONE STUD FOR EACH CIRCUIT

200,615,608(ATTACH),603(ATTACH)

IF THE MACHINE IS EQUIPPED WITH

A SECONDARY STEERING SYSTEM OR

AUXILLARY START RECEPTACLE, CABLE AA1

WILL BE REPLACED BY CABLE WW1 AND THE

JUNCTION BLOCK WILL BE ADDED AS WELL

USED ON E/H MACHINES

USED ON PILOT MACHINES

251-ER2 BK-18

138-ER1 GN-18

C529-ER3 GY-18

USED ON PILOT MACHINES EQUIPPED WITH PCS

617-CJ73 BR-18

605-CJ67 YL-18

617-CJ73 BR-18

606-CJ68 GY-18

USED ON PILOT MACHINES WITH PCS AND E/H MACHINES

A/C PRESSURE SWITCH IS NORMALLY OPEN

BEFORE REFRIGERANT CHARGE

THE JAPAN MAIN CHASSIS HARNESS IS THE SAME AS

THE NORTH AND SOUTH AMERICAN AND EUROPEAN

MAIN CHASSIS HARNESS EXCEPT FOR THE ADDITION OF THE

LEFT AND RIGHT BACKUP LIGHTS AND THE BACKUP ALARM RELAY

AND THE ASSOCIATED WIRING THAT IS SHOWN HERE

PUMP GP (177-2921)

200-CV6 BK-18

521-CH4 YL-18

426-CJ63 BR-18

CAB LIGHT HARNESS (STANDARD)

200-CJ54 BK-18

200-CJ108 BK-14

200-CJ109 BK-18

200-CJ110 BK-18

200-CJ113 BK-18

200-CJ112 BK-18

200-CJ111 BK-14

200-CJ113 BK-18

200-CJ54 BK-18

200-CJ108 BK-14

200-CJ112 BK-18

200-CJ111 BK-14

200-CJ110 BK-18

200-CJ109 BK-18

200-CJ111 BK-14

200-CJ110 BK-18

200-CJ109 BK-18

200-CJ112 BK-18

200-CJ54 BK-18

200-CJ113 BK-18

200-CJ108 BK-14

506-AN5 PU-18

A301-CJ107 WH-18

397-CJ104 OR-14

A300-CJ105 GN-18

398-CJ103 BU-14

200-CJ89 BK-14

229-CJ85 BK-18

F762-CJ99 GY-18

200-CJ89 BK-14

129-CJ49 BU-18

A300-CJ105 GN-18

109-CJ100 RD-4

110-CJ102 RD-10

397-CJ104 OR-14

398-CJ103 BU-14

229-CJ85 BK-18

129-CJ49 BU-18

317-CJ106 YL-18

F762-CJ99 GY-18

101-CJ101 RD-4

304-CJ96 WH-8

110-CJ102 RD-10

306-CJ51 GN-18

102-CJ48 RD-14

200-CJ88 BK-18

174-CJ4 RD-12

308-CJ52 YL-18

112-CJ1 PU-4

109-CJ100 RD-4

975-CJ75 WH-18

BUSS BAR 186-3223

101-AF1 RD-14

975-CJ75 WH-18

200-AG48 BK-18

P976-AG47 BR-18

P976-CJ10 BR-18

EUROPEAN LIGHTING (STANDARD)

TWISTED WIRES

FRONT FRAME AND

HYDRAULIC TANK

LEFT SIDE FRAME

RELAY PANEL

SECONDARY STEERING

REAR MACHINE

ENGINE DISCONNECT

CONNECTOR

ENGINE ECM

CAB

MACHINE GROUND BOSS

728-CJ39 BU-18

N939-CJ4

7 GN-18

976-CJ27 OR-18

G764-CJ15 PK-18

306-CJ51 GN-18

484-CJ16 YL-18

417-CJ43 GY-18

416-CJ17 OR-18

321-CJ55 BR-18

453-CJ18 PK-18

962-AT1 OR-18

709-AT2 BU-18

E906-AT6 OR-18

755-AT12 OR-18

751-AT3 GN-18

E901-AT9 GN-18

752-AT4 YL-18

E900-AT5 WH-18

E909-AT11 WH-18

901-AT14 WH-18

975-AT15 WH-18

E908-AT7 BR-18

754-AT8 BU-18

900-AT13 PU-18

E907-AT10 GY-18

K977-AT16 PK-18

419-CJ7 YL-18

443-CH2 YL-18

200-CJ5 BK-18

762-CJ36 YL-18

761-CJ118 GY-18

101-AF2 RD-12

101-AF3 RD-14

101-AF4 RD-14

779-AG52 WH-18

779-AG52 WH-18779-CJ119 WH-18

779-CJ119 WH-18

MACHINE ENGINE

FOR CAB SCHEMATIC SEE:

ELECTRO-HYDRAULIC IMPLEMENTS/CCS STEERING 186-0623

PILOT IMPLEMENT/HMU STEERING 186-0696

THE JAPAN FRONT FRAME HARNESS IS THE SAME AS

THE NORTH AND SOUTH AMERICAN FRONT FRAME HARNESS EXCEPT FOR

THE DIFFERENCES IN THE LIGHTING PACKAGES AND THE

FORWARD HORN THAT ARE SHOWN HERE.

TWO LIGHTING PACKAGES ARE AVAILABLE TO JAPAN: JAPAN

STANDARD AND JAPAN ROADING. EITHER PACKAGE WILL

CONNECT TO EG-C1, EG-C2, EG-C3, EG-C4,

EG-C5 AND EG-C10

CAB

199-CJ50 RD-18

308-CJ52 YL-18

174-CJ4 RD-12

306-CJ51 GN-18

129-CJ49 BU-18

112-CJ1 PU-4

317-CJ106 YL-18

975-CJ75 WH-18

102-CJ48 RD-14

229-CJ84 BK-10

200-CJ87 BK-18

200-CJ91 BK-14

200-CJ5 BK-18

200-CJ92 BK-14

200-CJ5 BK-18

200-CJ92 BK-14

200-CJ5 BK-18

200-CJ91 BK-14

321-CJ55 BR-18

447-CJ44 PK-18

604-CJ56 OR-18

605-CJ67 YL-18

606-CJ68 GY-18

608-CJ59 GN-14

617-CJ73 BR-18

975-CJ74 WH-18

ENGINE DISCONNECT

FRONT FRAME

HYDRAULIC TANK

447-CJ44 PK-18

321-CJ55 BR-18

605-CJ67 YL-18

606-CJ68 GY-18

975-CJ74 WH-18

608-CJ59 GN-14

604-CJ56 OR-18

617-CJ73 BR-18

A301-CJ107 WH-18

398-CJ103 BU-14

A300-CJ105 GN-18

397-CJ104 OR-14

X918-CJ97 PU-18

X919-CJ98 WH-18

199-CJ50 RD-18

447-CJ44 PK-18

321-CJ55 BR-18

605-CJ67 YL-18

443-CH2 YL-18

606-CJ68 GY-18

975-CJ74 WH-18

608-CJ59 GN-14

604-CJ56 OR-18

617-CJ73 BR-18

200-CJ108 BK-14

200-CJ109 BK-18

200-CJ110 BK-18

200-CJ54 BK-18

200-CJ112 BK-18

200-CJ111 BK-14

200-CJ113 BK-18

200-CJ108 BK-14

200-CJ109 BK-18

200-CJ110 BK-18

200-CJ54 BK-18

200-CJ112 BK-18

200-CJ111 BK-14

604-CJ56 OR-18

F766-CJ71 WH-18

81-HW15GA-667F81-HW17JC-667F

F766-AG51 WH-18 F766-AG49 WH-18

F766-AG49 WH-18

EUROPEAN FRONT FRAME

JAPAN FRONT FRAME

THE EUROPEAN FRONT FRAME HARNESS IS THE SAME AS

THE NORTH AND SOUTH AMERICAN FRONT FRAME HARNESS

EXCEPT FOR THE DIFFERENCES IN THE LIGHTING PACKAGES AND THE

SINGLE FORWARD HORN THAT ARE SHOWN HERE.

TWO LIGHTING PACKAGES ARE AVAILABLE TO EUROPEAN: EUROPEAN

STANDARD AND EUROPEAN ROADING. EITHER PACKAGE WILL

CONNECT TO CONNECTORS F-C6 AND F-C7

709-AT2 BU-18

752-AT4 YL-18

751-AT3 GN-18

755-AT12 OR-18

CONNECTS TO C-C26

ON THE CAB SCHEMATIC

PART NUMBER

PILOT/HMU 186-0696

EH 186-0623

751-AT3 GN-18

752-AT4 YL-18

754-AT8 BU-18

755-AT12 OR-18

901-AT14 WH-18

900-AT13 PU-18

TWISTED WIRES

321-CJ55 BR-18

975-CJ74 WH-18

G486-CJ23 GN-18

450-CH17 YL-18

201-CH23 BK-18

200-CH22 BK-18

201-AG5 BK-18

200-CH22 BK-18

201-AN2 BK-18

201-CJ41 BK-18

201-CJ26 BK-18

201-AG5 BK-18

251-AG31 BK-18

201-CJ78 BK-18

251-CJ80 BK-18

201-CJ79 BK-18

200-CJ81 BK-18

201-CJ93 BK-18

201-CJ82 BK-18

H795-CJ90 PK-18

H795-CH49 PK-18

H795-CH50 PK-18

201-CJ83 BK-18

614-CJ86 PU-18

H795-CJ90 PK-18

614-CJ94 PU-18

614-CJ94

PU-18

614-CJ94 PU-18

200-CH51 BK-4

TWISTED WIRES

170-CH53 RD-18

104-CH52 YL-18

A274-CH54 BK-18

403-CH58 GN-18

403-CH3 GN-18

403-CH57 GN-18

945-CH55 BR-18

944-CH56 OR-18

403-CH57 GN-18

170-CH53 RD-18

104-CH52 YL-18

945-CH55 BR-18

944-CH56 OR-18

A274-CH54 BK-18

G829-K36 GN-18

A745-K38 WH-18

G828-K37 WH-18

953-AG10 GY-18

200-AG41 BK-18

114-F1 RD-18

106-F3 WH-18

106-F36 WH-18

106-F37 WH-18

200-F7 BK-14

200-F8 BK-14 200-F8 BK-14

953-F10 GY-18

200-F40 BK-18

322-F11 GY-18

619-F19 GN-14

138-F2 GN-18

251-F42 BK-18

C529-F13 GY-18

C530-F18 BU-18

H713-F20 PK-18

H714-F21 OR-18

H716-F22 WH-14

H717-F23 BR-18

762-F24 YL-18

E919-F25 YL-18 E919-F25 YL-18

E919-F25 YL-18

E920-F26 BR-18 E920-F26 BR-18

E920-F26 BR-18

E921-F28 PK-18

E922-F29 GN-18

N939-F4 GN-18

976-F31 OR-18

G485-F6 BU-18

975-F30 WH-18

H718-F14 GY-18

761-F27 GY-18

251-F42 BK-18

251-F41 BK-18

F766-F34 WH-18

200-F38 BK-18

P976-F15 BR-18

779-F12 WH-18

F766-F16 WH-18

F766-F16 WH-18 F766-F35 WH-18 F766-F35 WH-18

201-F5 BK-18

251-F9 BK-18

953-F10 GY-18

200-F39 BK-18

H713-F20 PK-18

605-F43 YL-18

200-F44 BK-14

200-F49 BK-14

617-F45 BR-18

617-F45 BR-18614-F50 PU-18

614-F50 PU-18

619-F47 GN-14

619-F51 GN-14

611-F48 PU-14

611-F48 PU-14 611-F55 PU-14

611-F55 PU-14

611-F54 PU-14

606-F46 GY-18

606-F46 GY-18 606-F53 GY-18

606-F53 GY-18

606-F52 GY-18

617-L7 BR-18

200-L9 BK-14

617-U1 BR-18

606-U2 GY-18

200-U4 BK-14

605-U3 YL-14

617-R1 BR-18

200-R4 BK-14

617-R5 BR-18

617-R6 BR-18

200-R7 BK-14

200-R8 BK-14

605-R3 YL-14

606-R2 GY-18

200-CR2 BK-18

614-CR1 PU-18

LICENSE PLATE LAMP HARNESS ITALIAN ROADING

104-MC2 YL-18

403-MC4 GN-18

A274-MC3 BK-18

A274-MC3 BK-18170-MC1 RD-18

170-MC1 RD-18

PRODUCT LINK ATTACHMENT

944-MC5 OR-18

945-MC6 BR-18

H795-CJ90 PK-18

J701-K40 GN-18

J700-K39 BR-18

J702-K11 BK-18

J702-K11 BK-18 J702-K42 BK-18

J702-K42 BK-18

J702-K41 BK-18

K933-AN11 GN-18

K933-AN11 GN-18K933-CJ122 GN-18

K933-CJ122 GN-18

E963-E1 BK-18

E964-E2 WH-18

308-CJ123 YL-18

308-CJ124 YL-18

200-CJ125 BK-18

321-CJ55 BR-18

975-CJ74 WH-18

NOTE USED

CBL-AA1 RD-00

CBL-MM1 RD-00

CBL-JJ BK-00

200-Y2 BK-14

200-Y4 BK-14

608-Y1 GN-14

608-Y3 GN-14

611-AG50 PU-14

611-AG50 PU-14 611-AG56 PU-14

611-AG56 PU-14

611-AG55 PU-14

614-AG53 PU-18

617-AG54 BR-18

114-F1 RD-18

322-F11 GY-18

G828-C1 WH-18

A745-C3 WH-18

G829-C2 GN-18

200-N7 BK-14

200-G7 BK-14

NORTH AMERICAN LIGHTING (ROADING)

TWO LIGHTING PACKAGES ARE AVAILABLE TO NORTH AND

SOUTH AMERICA: AMERICAN STANDARD AND AMERICAN ROADING.

EITHER PACKAGE WILL CONNECT TO CONNECTORS

AG-C4 AG-C5, AG-C14, AG-C16, AG-C22 AND AG-C23

322-EG4 GY-18

322-EG4 GY-18 322-EG6 GY-18

322-EG6 GY-18

322-EG5 GY-18

114-EG11 RD-18

114-EG21 RD-18

114-EG21 RD-18114-EG9 RD-18

114-EG9 RD-18

200-EG3 BK-14

200-EG1 BK-14

200-EG2 BK-14

200-A4 BK-14

200-A5 BK-14

200-H8 BK-14

200-H4 BK-14

619-A2 GN-14

619-H5 GN-14

605-A8 YL-14

605-H2 YL-14

200-G4 BK-14

200-N4 BK-14

200-N2 BK-14

200-G6 BK-14

619-G3 GN-14

619-N1 GN-14

605-G5 YL-14

606-N3 GY-14

619-G3 GN-14

605-G5 YL-14

619-N1 GN-14

606-N3 GY-14

611-G1 PU-14

611-N5 PU-14

614-N6 PU-14

617-G2 BR-14

611-G1 PU-14

617-G2 BR-14

611-N5 PU-14

614-N6 PU-14

114-AL1 RD-18

322-AL2 GY-18

P976-CJ10 BR-18

AUXILLARY START RECEPTACLE

CABLES JR1 AND JR2 ARE NOT

SERVICED SEPERATELY

200-EU1 BK-18

P976-EU4 BR-18

201-CJ120 BK-18

200-EU5 BK-18

200-EU6 BK-18

P976-EU3 BR-18

P976-EU2 BR-18

BK-18

ON OFF PILOT SOL

152-6761

WH-18

BK-18

OR-18

+24V

GROUND

SIGNAL

LIFT CYL HEAD END PRESS SNSR

124-4672

WH-18

BK-18

OR-18

+24V

GROUND

SIGNAL

LIFT POS SENSOR

169-0417

RIDE CONTROL SOL 2

152-8340

BK-18

HYD OIL LEVEL SW

123-2993

WH-18

RD-14

BU-14

BK-14

GN-18

OR-14

MOTOR LOWER

LOWER HOOD

GROUND

MOTOR RAISE

+28V

RAISE HOOD

HOOD RAISE/LOWER MOTOR CONTROL

149-2612

20A

HOOD ACTUATOR BREAKER

6T-3644

15A

ADEM ENGINE CONTROL BREAKER

6T-3643

15A

RUNNING LAMP BREAKER

3T-2662

80A

MAIN BREAKER

9S-4693

80A

ALTERNATOR BREAKER

9S-4693

BK-18

MAIN RELAY

167-0138

BK-18

START RELAY

125-1302

177-FF1 RD-4

WH-18

CLUTCH 1 REV

147-5399

WH-18

CLUTCH 2 FWD

147-5399

WH-18

CLUTCH 3 4TH

147-5399

WH-18

CLUTCH 4 3RD

147-5399

WH-18

CLUTCH 5 2ND

147-5399

WH-18

CLUTCH 6 1ST

147-5399

OUTPUT SPEED SNSR (LEADING)

193-2550

BK-18

WH-18

87a

BACKUP ALARM RELAY

4Y-6135

LICENSE PLATE LAMP

5A-3808

YL-18

LH REAR TURN LAMP

162-2073

RD-18

BK-18

RH REAR TURN LAMP

162-2073

BK-18

BU-16

RD-16

BK-16

PARK BRAKE PRESS SW

174-4312

BU-16

RD-16

BK-16

BRAKE OIL PRESS SW

175-3244

BK-18

AC PRESS SW

114-5333

ARC SUPPRESSOR

189-3158

ALT

ALTERNATOR

185-5294 65A

(177-9953 80A JAPAN)

MTR BAT

MOTOR

STARTER

165-4619

DISCONNECT SW

7N-0718

BK-18

START AID SOL

3E-6332

MOTOR

HOOD ACTUATOR MOTOR

161-4002

HOOD ACTUATOR SW

146-0240

BK-18

WH-18

RD-18

BU-16

RD-16

BK-16

PRIMARY STEERING PRESS SW

3E-6450

BLOCK AS

8C-6358

NEGPOS

12V BATTERY 1

115-2422

NEGPOS

12V BATTERY 2

115-2422

MAIN RELAY 2

159-9108

VARIABLE SPEED FAN SOL

148-2350

SIGNAL

GROUND

INTAKE MAN AIR TEMP SNSR

197-8391

SIGNAL

GROUND

CAMSHAFT SPEED TIMING SNSR

197-8397

OR-18

YL-18

GROUND

+5V

SIGNAL

GN-18

INLET MANIFOLD PRESSURE

197-8395

SIGNAL

GROUND

COOLANT TEMP SENSOR

197-8392

HYD FILTER BYPASS SW

7X-8549

BK-18

°T

FRONT AXLE OIL TEMP SW

155-8999

MOTOR

FUEL PRIMING PUMP

162-2211

FUEL PRIMING PUMP SW

165-5970

RD-18

BK-18

WH-18

MOM

87a

START AID RELAY

3E-5239

20A

UNSWITCHED BUSS BREAKER (CAB)

6T-3644

ECM

MOUNT BOLT

GROUND

SIGNAL

FUEL TEMPERATURE SENSOR

197-8391

BK-18

°T

REAR AXLE OIL TEMP SWITCH

155-8999

BACKUP ALARM

123-6449

BK-18

BACKUP ALARM 1

123-6449

BK-18

LH FRONT FLOOD

176-0780

RH FRONT FLOOD

176-0780

LH FORWARD HORN

174-7875

RH REAR FLOODLAMP

172-9973

LH REAR FLOODLAMP

172-9973

LH REAR FLOODLAMP 2

176-0780

RH REAR FLOODLAMP 2

176-0780

RH FORWARD HORN

163-1201

BU-18

BK-18

OR-18

SIGNAL

GROUND

TILT POSITION SENSOR

169-0417

RACKBACK PROP SOL

138-2924

DUMP PROP SOL

138-2924

LIFT PROP SOL

138-2924

LOWER PROP SOL

138-2924

RIDE CONTROL SOL 1

152-8340

BK-18

BEACON

128-6983

LH FRONT CAB FLOODLAMP

176-0780

LH FRONT CAB FLOODLAMP 2

176-0780

RH FRONT CAB FLOODLAMP

176-0780

LH REAR CAB FLOODLAMP

176-0780

RH FRONT CAB FLOODLAMP 2

176-0780

RH REAR CAB FLOODLAMP

176-0780

LH FRONT CAB FLOODLAMP 3

176-0780

RH FRONT CAB FLOODLAMP 3

176-0780

MOTOR

FRONT WASHER PUMP

7T-8890

MOTOR

REAR WASHER PUMP

7T-8890

CYL HEAD

SOL 1

128-7991

CYL HEAD

SOL 2

128-7991

CYL HEAD

SOL 3

128-7991

CYL HEAD

SOL 4

128-7991

CYL HEAD

SOL 5

128-7991

CYL HEAD

SOL 6

128-7991

GROUND

SIGNAL

XSMN LUBE OIL TEMP SENSOR

130-9811

OUTPUT SPEED SENSOR (TRAILING)

193-2550

BK-18

WH-18

INPUT SPEED SENSOR

193-2550

BK-18

WH-18

YL-18

BK-18

RD-18

GROUND

SIGNAL

XSMN OIL TEMP SENSOR

118-7226

BU-16

RD-16

BK-16

SECONDARY STEERING PRESS SW

3E-6450

MOTOR

SECONDARY STEERING MOTOR

183-6967

SECONDARY STEERING RELAY

183-6970

LH TURN CLEARANCE LAMP 1

4Y-3580

GY-18

PU-18

LH HI LOW BEAM HEADLAMP 1

4Y-4580

RH TURN CLEARANCE LAMP 1

4Y-3263

GY-18

PU-18

RH HI LOW BEAM HEADLAMP 1

4Y-4580

FUEL LEVEL SENDER

220-8214

PK-18

BK-18

LICENSE PLATE LAMP 1

125-4439

LICENSE PLATE LAMP 2

125-4439

GROUND LEVEL SHUTDOWN SW

158-6634

RD-18

WH-18

BK-18

ARC SUPPRESSOR 1

106-8704

87a

SEC STEER INTERMEDIATE RELAY

3E-5239

GN-18

AC CLUTCH SOL

163-0872

ANALOG SENSOR POWER +5V

ANALOG SENSOR COMMON

THROTTLE SENSOR +8V

THROTTLE/GND LEVEL SHUTDOWN COMMON

CAT DATA LINK +

CAT DATA LINK -

TURBO INLET PRESSURE SENSOR SIGNAL

START AID RELAY COIL +24 VOLTS

OPERATOR START AID SWITCH INPUT

GROUND LEVEL SHUTDOWN SW (N/C)

ENGINE RPM TO TRANSMISSION CONTROL

GROUND LEVEL SHUTDOWN SW (N/0)

VARIABLE SPEED FAN CONTROL

+ BATTERY

VARIABLE SPEED FAN CONTROL

+ BATTERY

- BATTERY

THROTTLE POSITION SENSOR SIGNAL

KEY ON +24 VOLTS

XMSN LUBE OIL TEMPERATURE SENSOR SIG

AIR FILTER RESTRICTED LED INDICATOR

AIR INLET HEATER LED INDICATOR

SERVICE INTERVAL LED INDICATOR

- BATTERY

PRESS SENSOR SUPPLY +5V

PRESS SENSOR COMMON -

AIH RELAY/INJECTOR COMMON

AIH RELAY +24 VOLTS 2AMP

ATMOSPHERIC PRESSURE SENSOR SIGNAL

ANALOG TEMPERATURE SENSOR COMMON

FUEL PRESSURE SENSOR SIGNAL

PASSIVE SDP +3 TDC SERV PROBE

PASSIVE SDP -3 TDC SERV PROBE

OIL PRESSURE SENSOR SIGNAL

COOLANT TEMPERATURE SIGNAL

FUEL TEMPERATURE SIGNAL

INTAKE AIR TEMPERATURE SIGNAL

INJECTOR 1 HI-SIDE

INJECTOR 2 HI-SIDE

INJECTOR 3 HI-SIDE

INJECTOR 4 HI-SIDE

TURBO OUTLET PRESSURE SIGNAL

INJECTOR 1 &2 COMMON

INJECTOR 3 &4 COMMON

INJECTOR 5 &6 COMMON

CRANKSHAFT RPM

INJECTOR 5 HI-SIDE

INJECTOR 6 HI-SIDE

CAMSHAFT RPM

ADEM III ENGINE ECM

179-9850

ENG RETARDER SOLENOID (MED/HI)

ENG RETARDER SOLENOID (LOW/HI)

WH-18

BK-18

OR-18

+24V

GROUND

SIGNAL

LIFT CYL HEAD END PRESS SNSR 2

124-4672

BK-18

XMSN FILTER BYPASS SWITCH

164-7577

LH GROUND

ENGINE GROUND

SECONDARY STEERING GROUND

CR-C1

3E3364

LICENSE PLATE LAMP 3

125-4439

BU-18

OR-18

BK-18

SOLENOID

GROUND

+ BATTERY

LIFT KICKOUT PROXIMITY SWITCH

3E-7844

BK-18

BU-18

OR-18

SOLENOID

GROUND

+ BATTERY

TILT KICKOUT PROXIMITY SWITCH

176-5459

AJ-C3

3E3370

K-C15

3E3364

PRODUCT LINK ECM

209-6417

CAT DATA LINK -

CAT DATA LINK +

KEYSWITCH INPUT

ALTERNATOR R TERM INPUT

GPS ANTENNA

VHF ANTENNA

GROUND

+ BATTERY

VHF GPS ANTENNA

207-6797

GROUND

SIGNAL

OR-18

BK-18

WH-18

HYD OIL TEMP SENSOR

118-7226

CRANKSHAFT SPEED TIMING SENSOR

197-8396

BK-18

E-C1

1552269

E-C2

3E3364

189-3158

ARC SUPPRESSOR

RH GROUND

AUX LIFT PROP SOL

138-2924

AUX LOWER PROP SOL

138-2924

GROUND

SIGNAL

TORQ CONV TEMP SENDER

130-9811

SIGNAL

GROUND

OIL PRESSURE SENSOR

197-8394

SIGNAL

GROUND

FUEL PRESSURE SENSOR

197-8394

K-C9

1552267

SIGNAL

GROUND

ATMOSPHERIC PRESSURE SENSOR

197-8393

K-C4

1552267

C-C1

1552267

C-C2

3E3370

GY-16

YL-16

PU-16

BK-16

GN-16

LH HI LO TURN POS COSA LAMP

105-4849

GY-16

YL-16

PU-16

BK-16

GN-16

RH HI LO TURN POS COSA LAMP

105-4850

GY-16

YL-16

PU-16

BK-16

GN-16

LH HI LO TURN POS NACD LAMP

105-4849

GY-16

YL-16

PU-16

BK-16

GN-16

RH HI LO TURN POS NACD LAMP

105-4850

G-C1

1552273

N-C1

1552273

AW-C12

1552267

AW-C13

1552267

EG-C10

1552267

EG-C1

1552267

EG-C2

1552269

EG-C3

1552269

EG-C4

1552269

EG-C5

1552269

EG-C6

1552269

EG-C7

1552269

G-C2

3E3364

G-C3

3E3364

N-C2

3E3364

N-C3

3E3364

A-C1

3E3364

A-C3

3E3364

H-C1

3E3364

H-C3

3E3364

EG-C8

3E3364

OR-18

BK-18

GROUND

+BATTERY

SIGNAL

YL-18

TURBO INLET PRESSURE SENSOR

194-6722

EG-C9

3E3370

EG-C12

3E3370

A-C4

3E3370

H-C4

3E3370

G-C4

3E3370

N-C4

3E3370

LH FRONT TURN LAMP

3E-6466

RD-18

BK-18

RH FRONT TURN LAMP

3E-6466

RD-18

BK-18

FORWARD HORN

4Y-7882

AL-C1

3E3364

AW-C2

3E3364

LH REAR COMBINATION LAMP

144-6838

STOP/TAIL

TURN

BACKUP

RH REAR COMBINATION LAMP

144-6837

STOP/TAIL

TURN

BACKUP

LH STOP TAIL PARK LAMP

135-0426

RD-18

BK-18

WH-18

RH STOP TAIL PARK LAMP

135-0426

RD-18

BK-18

WH-18

GN-14

QUICK COUPLER SOLENOID

180-8585

QUICK COUPLER ARC SUPPRESSOR

189-3158

CONN 1

CONN 2

CONN 3

CONN 4

CONN 5

CONN 6

CONN 7

CONN 9

CONN 10

CONN 22

CONN 8

CONN 28

CONN 29

CONN 30

CONN 31

CONN 32

CONN 23

CONN 21

CONN 20

CONN 19

CONN 18

CONN 17

CONN 16

CONN 18

CONN 19

CONN 17

CONN 15

CONN 14

CONN 13

CONN 12

CONN 11

CONN 15

CONN 14

CONN 13

CONN 11

CONN 19

CONN 24

CONN 20

CONN 17

CONN 19

CONN 14

CONN 17

CONN 14

CONN 17

CONN 14

CONN 25

CONN 26

CONN 11

CONN 19

CONN 24

CONN 12

CONN 20

CONN 18

CONN 16

CONN 17

CONN 15

CONN 14

CONN 13

CONN 18

CONN 16

CONN 17

CONN 14

CONN 15

CONN 13

IDENT PART NUMBER CHG LOC NOTE

A 227-8099 00 D-2 (JAPAN ROADING) LH FRONT CHASSIS LIGHTS

C 219-6540 00 F-15 FUEL PRESSURE

E 188-9429 02 D-15 CRANK SPEED TIMING SENSOR

F 210-1957 00 F-4 (EUROPEAN) FRONT CHASSIS

G 215-1883 00 K-2 (NORTH AND SOUTH AMERICAN ROADING) LH FRONT CHASSIS LIGHTS

H 227-8099 00 D-2 (JAPAN ROADING) RH FRONT CHASSIS LIGHTS

J 119-8984 01 L-7 BEACON (ATCH)

K 222-4086 00 E-13 ENGINE

L 141-3886 01 F-2 (EUROPEAN ROADING) LH FRONT CHASSIS LIGHTS

M 141-3885 01 E-2 (EUROPEAN ROADING) RH FRONT CHASSIS LIGHTS

N 215-1882 00 J-2 (NORTH AND S

OUTH AMERICAN ROADING) RH FRONT CHASSIS LIGHTS

P 210-1959 00 G-2 (EUROPEAN) LH FRONT CHASSIS LIGHTS

R 115-5777 00 F-2 (EUROPEAN) BUCKET MARKER LIGHTS

U 6C-7158 00 F-2 (EUROPEAN) BUCKET MARKER LIGHTS

Y 194-4205 00 K-7 CAB FLOOD LAMPS (ATCH)

AC 197-4840 01 J-7 CAB FLOOD LAMPS (STD)

AE 136-1872 03 I-3 EH IMPLEMENT MANIFOLD

AG 219-1329 00 K-4 (NORTH AND SOUTH AMERICAN) FRONT CHASSIS

AJ 192-7134 00 L-2 BUCKET POSITION SWITCH

AK 136-1880 04 J-2 RIDE CONTROL

AL 227-6018 00 D-3 (JAPAN) FORWARD HORN

AM 178-3051 02 L-2 TILT POSITION SENSOR

AN 229-5374 00 A-6 HYDRAULIC TANK

AT 199-3324 00 H-9 TRANSMISSION

AV 210-1958 00 G-2 (EUROPEAN) RH FRONT CHASSIS LIGHTS

AW 208-8022 00 K-17 (JAPAN) MAIN CHASSIS

AX 209-8441 01 K-14 FUEL PRIMING

CH 216-7109 03 C-11 ENGINE APPLICATION

CJ 229-2045 00 B-6 MAIN CHASSIS

CP 158-6501 05 H-2 FRONT AXLE TEMP MONITORING

CR 154-8498 02 I-18 (EUROPEAN) LICENSE PLATE LAMPS (ITALIAN ROADING)

CU 115-0817 04 I-18 (EUROPEAN) LICENSE PLATE LAMPS (GERMAN ROADING)

CV 184-7261 02 K-9 SECONDARY STEERING

CX 5P-9537 07 H-16 FUEL INJECTOR

CY 208-9435 00 C-10 REAR AXLE TEMP MONITORING

EG 219-1329 00 D-4 (JAPAN) FRONT CHASSIS

ER 136-1877 02 H-3 PCS LIFT CYLINDER PRESS SENSOR (ATCH)

ET 160-5599 00 A-15 (JAPAN) MAIN POWER RELAY

MC 201-6787 00 B-7 PRODUCT LINK (ATCH)

IDENT PART NUMBER CHG LOC NOTE

AA1 5I-8396 01 L-13 BATTERY TO STARTER (STD)

AF1 186-3221 01 B-15 CIRCUIT BREAKERS

CC1 199-0628 00 K-13 JUNCTION BLOCK TO STARTER (ATTCH)

EE1 116-0080 01 L-13 BATTERY+ TO BATTERY-

FF1 227-9630 00 A-15 (JAPAN) MAIN POWER RELAY

GG1 207-6060 00 L-13 BATTERY- TO DISCONNECT SWITCH

HH1 8G-4090 01 L-12 DISCONNECT SWITCH TO FRAME GROUND

JJ1 1P-1010 00 K-12 STARTER TO FRAME GROUND

MM1 198-6756 00 K-13 JUNCTION BLOCK TO SECONDARY STEERING

NN1 183-6971 00 K-9 SECONDARY STEERING RELAY TO MOTOR (ATCH)

PP1 198-6755 00 K-10 SECONDARY STEERING TO FRAME GROUND

RR1 4E-2604 00 K-12 STARTER TO ENGINE GROUND

WW1 198-6754 00 L-13 BATTERY TO JUNCTION BLOCK (ATCH)

CABLE AND WIRE ASSEMBLIES

UENR2534-01 VOL 2 of 2

30 Page, (Dimensions: 39 inches x 28 inches)

Pressure

Symbol

Temperature

Symbol

Level

Symbol

Flow

Symbol

Circuit Breaker

Symbol

Harness and Wire Symbols

Symbols

Symbols and Definitions

Harness And Wire Electrical Schematic Symbols

Fuse: A component in an electrical circuit that will open the circuit if too much current flows

through it.

Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). The

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

Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.).

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

Ground (Wired): This indicates that the component is connected to a grounded wire. The

grounded wire is fastened to the machine.

Ground (Case): This indicates that the component does not have a wire connected to ground.

It is grounded by being fastened to the machine.

Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the

contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

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.

Magnetic Latch Solenoid: A magnetic latch solenoid is an electrical component that is

activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch)

that make electromagnet when current flows through them. It also has an internal switch that places

the latch coil circuit open at the time the coil latches.

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.

AG-C4

111-7898

L-C12

3E-5179

9X-1123

Component

Part Number

Pin or Socket Number

Part Number: for Connector Receptacle

Part Number: for Connector Plug

Harness Identification Letter(s):

(A, B, C, ..., AA, AB, AC, ...)

Plug

325-AG135 PK-14

Wire Color

Wire Gauge

Receptacle

Sure-Seal connector: Typical representation

of a Sure-Seal connector. The plug and receptacle

contain both pins and sockets.

Deutsch connector: Typical representation

of a Deutsch connector. The plug contains all

sockets and the receptacle contains all pins.

Fuse (5 Amps)

Harness identification code:

This example indicates wire group 325,

wire 135 in harness "AG".

L-C12

3E-5179

Wire, Cable, or Harness

Assembly Identification: Includes

Harness Identification Letters and

Harness Connector Serialization

Codes (see sample).

Harness Connector Serialization Code:

The "C" stands for "Connector" and the

number indicates which connector in the

harness (C1, C2, C3, ...).

Volume 2 of 2: Cab (Pilot Hydraulics and HMU Steering)

UENR2534-01

June 2012

966G and 972G Series ll

Electrical System

Wheel Loader

2012 Caterpillar

Printed in U.S.A.

966G:

AXJ1375-UP

AXL277-UP

ANZ541-UP

972G:

AXN337-UP

AWP277-UP

AXP168-UP

Relay - Forward Cab Floodlamp

973 BR Auto/Man (Manual)

133 OR LH/RH Dash Indicator Panel 633 BU Bucket Lamps

164 WH Xmsn ECM/LH Brake Pedal Sensor 720 PU Neutralizer Override SW

250 BK Payload Mon - Customer GND 779 WH Quick Coupler Engage Sol

251 BK Payload Mon - System GND E701 PK Auto Ride Control Indicator

Alarm-Quick Coupler

Machine Harness Connector And Component Locations

Resistor, Sender and Solenoid Specifications

¹)smhO(ecnatsiseRnoitpircseDtnenopmoC.oNtraP

Overall: 2.0 ± 0.1

Tap: 1.0 ± .05

Auxillary

Tilt Positioner

Lift Positioner

Float

¹ At room temperature unless otherwise noted.

85.3 ± 5.0

deepSrotoMrewolB:rotsiseR0591-G9

:sdioneloS0846-251

rebmuNedoMecivreS

0ecneuqeSedoMrotarepO

1edoCssenraH

2tuodaeRciremuN

3ecivreS

4elatelttaTlatigiD

5stinU

6yalpsiDmetsySgnigrah

rebmuNedoMrotarepO

1reteMecivreS

2retemohcaT

3erusserPliOenignE

4ecnatsiDlevarTenihcaM-retemodO

5)citsongaiD(gnillorcS

Monitoring System Service Modes

Monitoring System Operator Modes

Off Machine Switch Specification

¹noitisoPtcatnoCetautcaeDetautcAnoitcnuF.oNtraP

3E-5464 Temperature Switch

-1.1 ± 0.8°C

(30 ± 1.4°F)

2.2 ± 0.8°C

(36 ± 1.4°F)

Normally Closed

¹ Contact position at the contacts of the harness connector.

Wire

Number

Wire

Color

Description

Wire

Number

Wire

Color

Description

tfeLrotacidnIlangiSnruTHW045spmaLdrazaH/gninnuRDR201

rewolBCAVHYG055kniLtcudorP/SSMLY401

nOre

wolBCAVHHW765wSyeKDR501

315ArewoProsneStliT/tfiLHW601 PK DC/DC Converter Memory Output

)ediSwoL(rooDdnelBUP325ArewoPtaeSUB801

)ediSwoL(r

ooDdnelBRB425AtuptuOylRrewoPniaMUP211

)ediShgiH(rooDdnelBNG525AmetsySnoMtaCRO311

114 RD W arning Horn (Forward) A541 PU Turn Signal Indicators

rosneSsserPtfiLYG925C

oidaRV42vnoCegatloVKP51

rosneSnoitisoPtfiLUB035CrehsaWrepiWraeR/tnorFYG811

120 RD Voltage Conv Memory

nocaeByratoRKP306pmaLoTmra

lAkcaBDR121

pmaLpotSRO406spmaLemoDDR221

tfeL-pmaLnruTLY506relooCliOelxAHW321

thgiR-pmaLnruTYG606C/ANG421

raeR-pmaLdoolFNG806MCEnsmXKP621

remmiDpmaLgninnuRRO016sthgildoolFbaCtnorFRO721

iHpmaLdaeHUP116rwPtneteD

KP821

pmaL/hsaD/liaT/kraPUP416diAtratSUB921

spmaldoolFbaCdrawroFLY516mralApukcaB/pmaLpotSDR031

tfeL-spma

Lecnara

elC/liaTRB716rehsalFlangiSnruTRB131

132 RD Center Dash Indicator Panel 619 GN Forward Flood/Lo Beam Lamps

spmaldoolFbaCdrawroFRO646sdoolFenihcaMraeRLY431

spmaldoolF

raeRNG746yrosseccAV21UB531

pmaLretemohcaTremmiDNG166reetSyradnoceSNG631

pmaLretemodeepSremmiDLY266SCPNG

831

spmaLegaGremmiDYG366spmaLecnaraelC/liaTHLDR931

rwPrehsalFlangiSnruTYG196elpparGnoitcnuFhtruoFUB241

144 PK Beacon Pwr

kcolretnItnemelpmIKP007rwPPACEDR741

ylppuSrewoProsneSMCEN

SMXRO907)+(rewoPMCEenignERO051

V+lioCyaleRreet

SyradnoceSNG727relpuoCkciuQNG861

ceSUB827)dehctiwsnU(kniLtcudorPDR071 ondary Steer Intermediate Relay

loS1hctulCNG157ssuBdehctiwsnUDR4

71 enoid (Reverse)

)drawroF(dioneloS2hctulCLY257MCESCPHW881

ht4dioneloS3hctulCUB457lortnoCdooHDR991

755 OR Clutch 4 Solenoid 3rd

dioneloStneteDnoit

isoPtfiLYG167sissahCniaMKB002

BLY267metsySnoMtaCKB102 ucket/Fork Position Select SW

rotacidnInOlortnoCediRRO207EecivreSedoMecivreSKB

V+yalpsiDSCPNG707EraelCedoMecivreSKB192

A273 BK Transmission ECM GND kcolCyalpsiDSCPKP807E

nIWSrotarepOUP537EDNGkniLtcudorPKB472A

kcolretnItneteDtnemelpmIHW667FDNGSSMKB572A

F781 BR Downshift SW (N.O..)

306 GN Starter Relay Coil +

307 OR Key SW To Neutral Start SW

G746 WH LH Pedal Position Sensor Signal

308 YL Main Power Relay Coil

G750 BU XMSN Forward SW

320 OR Horn Relay Coil To SW

G755 GY XMSN Reverse SW

321 BR Backup Alarm 24V

G760 W H Upshift SW (NO) (HMU 2nd Gear)

322 GY W arning Horn (Forward)

G761 YL Downshift SW (NC) (HMU 3rd Gear)

326 RD Key SW "C" (Off) Terminal

G762 BR Downshift SW (NO) (HMU 4th Gear)

A307 GY Throttle Position Sensor

G763 PU Neutral SW

G764 PK Park Bra

ke SW (On)

403 GN Alternator (R) Term.

G766 GN Ride Control SW (Auto)

410 WH Action Alarm

G767 WH Ride Control SW (On)

411 PK Action Indicator Lamp

G768 GN Upshift SW (NC) (HMU 1st Gear)

413 BR Fuel Pressure Indicator

G787 GN FNR Forward SW

416 OR Secondary Steer SW

G788 YL FNR Reverse SW

417 GY Primary Steer SW

H730 PK Auto/Man (Auto 1-4)

419 YL Parking Brake SW (Off)

H795 PK Engine ECM (Sensor/SW Return)

426 BR XMSN Filter Bypass Indicator

818 BR Serial Data (Transmit)

430 BU Air Filter Restricted Indicator

819 GY Serial Data (Receive)

432 PK Brake Oil Pressure Indicator

F846 PU MSS LED Source Driver

436 OR XMSN Filter Bypassed Indicator

G836 WH MSS LED Source Driver

442 GY Hyd Oil Tank Temp Gage

G850 BU Inlet Air Heater Indicator

443 YL TC Outlet Temp Sensor

900

PU Clutch 5 Solenoid 2nd

447 PK Fuel Level Sensor

901 WH Clutch 6 Solenoid 1st

450 YL Engine Speed (RPM) from ADEM

910 YL Neutralizer Disable Indicator

453 PK Secondary Steering Pressure SW (N/C)

944 OR CAT Data Link +

484 YL Primary Steering Pressure SW (N/C)

945 BR CAT Data Link -

496 WH Hyd Tank Oil Level Sensor

951 PK MSS LED Return

C413 YL Cat Mon Sys Display Data

961 BR Tilt Position Detent Solenoid

C414 BU Cat Mon Sys Display Load

962 OR Transmission ECM GND

E455 BR Hydraulic Oil Filter Bypass SW

964 BU Fork Position Select

G479 WH Service Engine Indicator

G480 GN Fuel Level/Temp Indicator

975 WH XMSN ECM Solenoid Return

G485 BU Front Axle Oil Temp SW

976 OR Upshift SW (NC)

G486 GN Rear Axle Oil Temp SW

977 YL Auto/Man (Auto 4)

987 WH Fourth Function Select SW

500 BR Wiper - Front (Park)

A98

2 BR Engine ECM Throttle Position Sensor +V

501 GN Wiper - Front (Low)

E900 WH XMSN Output SPD +

502 OR Wiper - Front (HI)

E901 GN XMSN Output SPD -

503 BR Wiper - Rear (Park)

E906 OR XMSN Output SPD Trail +

504 YL Wiper - Rear (Low)

E907 GY XMSN Output SPD Trail -

505 BU Wiper - Rear (HI)

E908 BR XMSN Input SPD +

506 PU Front Washer Pump +V

E909 W H XMSN Input SPD -

507 WH Rear Washer Pump +V

E955 OR PCS Keypad Data

508 PU Radio Speaker - Left

K933 GN Operator Monitor Sensor PWR

509 WH Radio Speaker - Left (Common)

K977 PK XMSN Oil Temperature

511 BR Radio Speaker - Right

N939 GN Ride Control Off Solenoid

512 GN Radio Speaker - Right (Common)

P910 BR Secondary Steer Test Solenoid

515 GY Blower Motor (HI)

P916 OR FNR Neutral SW

516 GN Blower Motor (Medium)

P931 GN Grapple Enable SW

517 BU Blower Motor (Low)

P976 BR Quick Coupler Release Solenoid

518 OR Hazard F

lasher To SW

R974 OR Start Aid SW

521 YL A/C SW (Select Position)

T901 YL MSS Exciter Coil In

522 W H A/C Clutch Solenoid -V

T902 PK MSS Exciter Coil Out

537 GN Turn Signal Indicators

X972 GN Variable Shift Control (Max)

538 BR Hazard Indicator

X973 BU Variable Shift Control (Mid)

539 BU Turn Signal Indicator Basic/Right

X974 BR Variable Shift Control (Min)

Wire Description

Ground Circuits

Power Circuits

Basic Machine Circuits

Monitoring Circuits

Accessory Circuits (continued)

Lighting Circuits

Control Circuits

Accessory Circuits

Connector Location

Connector Number

Schematic

Location

Machine

Location

2381-G82NNOC

2381-F92NNOC

2381-E03NNOC

2381-D13NNOC

2381-C23NNOC

C51-F33NNOC

C51-E43NNOC

CONN 35 Service Mode Plug E-15 C

D01-F,8-F63NNOC

D01

G,8-G73NNOC

CONN 38 Customer Data Connection B-9 B

D9-B93NNOC

2441-L04NNOC

A3-F14NNOC

A3-G24NNOC

A3-H34NNOC

CONN 44 Service Tool Connector F-3 A

341-G54NNOC

341-H64NNOC

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.

Component

Schematic

Location

Machine

Location

Component

Schematic

Location

Machine

Location

2451-L2rotsiseRC51-EnoitcA-mralA

341-GladePekarBdnaHtfeL-rosneS

C51-DrosserppuScrA

341-Gnoitis

oPelttorhT-rosneS

D8-GtfihsnwoDrnFeldnaH-ylbmessA

D9-GyrallixuA-dioneloS

C51-ACAVH-rekaerB

D9-GtaolF

-dion

eloS

C51-AtaeS-rekaerB

D9-GrenoitisoPtfiL-dioneloS

7301-HtaeS-rosserpmoC

D9-GrenoitisoPtliT-dioneloS

C51-D

remmiD-lortnoC

8-DrotceleSC/A-hctiwS

B-2

01-CIIISME-lortnoC

Control - Machine Security System

A3-InocaeB-hctiwS

8301-BmetsySlortnoCdaolya

P-lortnoC

B8-DrewolB-hctiwS

9381-JnoissimsnarT-lortnoC

B4-DtceleSkroF/tekcuB-hctiwS

C51-E)A01(egatloV-ret

revnoC

A1-HremmiD-hctiwS

C51-F)A02(egatloV-retrevnoC

D9-GtfihSnwoD-hctiwS

C51-DV42-rehsalF

B8-Ct

celeSedoMS

ME-hctiwS

2451-KelpuoClamrehT-esuF

A3-HnroHdrawroF-hctiwS

C61-AkcolBesuF

D9-F2nroHdrawroF-hctiwS

A1-IdauQ-

eguaG

D7-FtceleSnoitcnuFhtruoF-hctiwS

C31-C1baC-dnuorG

B7-DrehsaW/repiWtnettimretnItnorF-hctiwS

C31-B2baC

-dnuorG

D7-FelbanEelpparG-hctiwS

0481-L4baC-dnuorG

A3-JpmaLdrazzaH-hctiwS

A5-JhsaD-dnuorG

D9-FtimiLedirrev

OtneteDtnemelpmI-hctiwS

0481-LemarFdnEenignE-dnuorG

A3-FtratSyeK-hctiwS

143-AbaCreppU-dnuo

B3-DffO/nOtu

okciK-hctiwS

A1-KhsaDretneC-rotacidnI

B3-CedirrevOrezilartueN-hctiwS

A1-KlenaPdnaHtfeL-rotacidnI

B2-Drelp

uoCkciuQ-hctiwS

A1-JlenaPdnaHthgiR-rotacidnI

B6-DrehsaW/repiWraeR-hctiwS

8301-BmetsySlortnoCdaolyaP-dapy

B4-C,4-BlortnoCediR-hctiwS

343-IragiC-rethgiL

A2-KpmaLgninnuR-hctiwS

2461-LrotautcArooDdnelB-rotoM

B3-C

tseTgnireetSyradnoceS-hctiwS

2461-LrewolB-rotoM

A3-GdiAtratS-hctiwS

A1-IrepiWtnorF-rot

341-GpmaLpotS-hc

tiwS

41-KrepiWraeR-rotoM

B7-DtceleSerutarepmeT-hctiwS

343-FyrosseccAV21-teltuO

2-HlangiSnruT-hctiwS

1-CnroHdrawroF-yaleR

B5-DlortnoCtfihSelbairaV-hctiwS

C51-CpmaldoolFraeR-yaleR

A1-JretemodeepS/retemohcaT

2461-KdeepSrotoMrewolB-rotsiseR

2451-KtatsomrehT

2451-L1rotsiseR

Machine locations are repeated for components located close together.

A = Operator Compartment - Dash Console

B = Operator Compartment - Overhead Console

C = Operator Compartment - Relay / Fuse Panel

D = Operator Compartment - Implement Pod

Component Location

Failure Mode Identifiers (FMI)¹

FMI 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.

tnenopmoCDIC

0096 Fuel Level Sender

0100 Engine Oil Pressure Sensor

0110 Engine Coolant Temperature Sensor

0177 Torque Converter Oil Temperature Sensor

0248 Data Link

0263 Sensor Power Supply

0271 Action Alarm

0324 Action Lamp

0427 Temp Sensor (Front Axle Oil)

0428 Temp Sensor (Rear Axle Oil)

0600 Hydraulic Oil Temperature Sensor

0819 Display Data Link

0821 Display Power Supply

0826 Temp Sensor (Torque Converter Oil)

0830 Brake Oil Temperature Sensor

tnenopmoCDIC

0168 Electrical System Voltage

0254 Payload Electronic Control Module

0350 Lift Linkage Position Sensor

0364 Head End Lift Cylinder Pressure Sensor

0769 Rod End Lift Cylinder Pressure Sensor

0817 Internal Backup Battery

0820 Keypad Data Link

tnenopmoCDIC

0041 +8 Volts Sensor Supply

0070 Parking Brake Switch

0149 Ride Control Solenoid 2

0168 Electrical System Voltage

0177 Transmission Oil Temperature Sensor

0190 Engine Speed Sensor

0270 Cat Monitor System Harness Code

0363 Ride Control Solenoid 1

0367 Ride Control Switch

0368 Transmission Auto/Manual Switch

0444 Start Relay

0562 Cat Monitoring System

0585 Tranmission Output Speed Sensor 1

0621 Downshift Switch

0622 Upshift Switch

0623 Directional Switch

0631 Transmission Clutch 1 Solenoid

0632 Transmission Clutch 2 Solenoid

0633 Transmission Clutch 3 Solenoid

0634 Transmission Clutch 4 Solenoid

0635 Transmission Clutch 5 Solenoid

0636 Transmission Clutch 6 Solenoid

0638 Starter Solenoid

0668 Transmission Shift Lever

0672 Torque Converter Output Speed Sensor

0673 Speed Sensor (Transmission Output 2)

0793 Pressure Switch (Primary Steering)

0794 Pressure Switch (Secondary Steering)

0795 Secondary Steering Intermediate Relay

1327 Position Sensor (Left Brake Pedal)

1521 P

art-Throttle Autoshift Selector Switch

tnenopmoCDIC

0168 Voltage Above Normal

0248 Cat Data Link Error

0817 Real Time Clock Not Running

1391 MSS Output Driver #1

1392 MSS Output Driver #2

Theft Deterrent Module

(MID No. 124)

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.

Component Identifiers (CID¹)

Module Identifier (MID²)

Caterpillar Monitoring System

(MID No. 030)

Payload Control System

(MID No. 074)

Transmission Control

(MID No. 081)

Related Electrical Service Manuals

Title Form Number

Caterpillar Monitoring System SENR1394

Machine Security System RENR2462

Payload Control System SENR6614

Transmission Control System RENR2105

E-16

Switch - Auto / Manual Select

D-6

C-15

Switch - Transmission Gear Selector H-3

UENR2534-01 VOL 2 of 2

30 Page, (Dimensions: 39 inches x 28 inches)

Components are shown installed on a fully operable machine with the key and engine off, transmission shifter

in neutral and with parking brake set.

Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.

VOLUME 2 of 2: CAB

SCHEMATIC PART NUMBER: 186-0696, CHANGE: 03, VERSION: -

THIS SCHEMATIC IS FOR THE 966G II /972G II WHEEL LOADER ELECTRICAL SYSTEM

MEDIA NUMBER: UENR2534-01

15 14 13

118171615141312111098765432

ABBREV

COLOR

RED

WHITE

ORANGE

YELLOW

PINK

BLACK

GRAY

PURPLE

BROWN

GREEN

BLUE

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

SPLICE

CIRCUIT GROUPING DESIGNATION

WIRE GROUP COLOR DESCRIPTIONS

GROUND CIRCUIT

WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF

WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON

VOLTAGE CONVERTER OUTPUT CIRCUIT

STARTING CIRCUIT

START AID CIRCUIT

TRANSMISSION / ENGINE PUMP CONTROL CIRCUIT

MONITOR CIRCUIT

MACHINE SECURITY CONTROL CIRCUIT

ENGINE CONTROL CIRCUIT

HEATER AND AIR CONDITIONER CIRCUIT

TURN SIGNAL / WIPER WASHER CIRCUIT

PAYLOAD CONTROL CIRCUIT

CAT DATA LINK

OTHER COLOR DESCRIPTIONS

HIGHWAYS

FUSE PANEL/ELECTRICAL INSTALLATION

PANEL B

SERVICE

MODE

PLUG

SERVICE

TOOL CONNECTOR

CAP PART NUMBER

8C-6354

138-N5 GN-18

138-N5

GN-18

138-N11 GN-18

200-N4 BK-18

251-N6 BK-18251-N6 BK-18

C529-N8 GY-18

C530-N9 BU-18

614-N3 PU-18

944-N1 OR-18

945-N2 BR-18

818-N12 BR-18

819-N13 GY-18

250-N14 BK-18

188-N16 WH-18

251-N15 BK-18

E955-N17 OR-18

CUSTOMER

DATA

CONNECTION

610-W2 OR-14

619-W3 GN-14

611-W1 PU-14

200-X1 BK-14

NOTE: JUMPER 610-OR TO 619-GN

ON MACHINES NOT EQUIPPED WITH

ROADING LIGHTS.

STRAP AS.

8X-5802

CABLE AS. 124-4885

CABLE AS. 124-4883

CABLE AS. 124-4884

TWISTED

WIRES

200-C373 BK-18

200-C331 BK-18

200-C335 BK-18

200-C332 BK-18

200-C336 BK-18

200-C333 BK-18

201-C347 BK-18

201-C348 BK-18

538-C363 BR-18

663-C345 GY-18

663-C346 GY-18

C413-C351 YL-18

C413-C350 YL-18

C414-C353 BU-18

C414-C352 BU-18

E707-C355 GN-18

E707-C356 GN-18

E708-C359 PK-18

E708-C354 PK-18

611-C367 PU-18

102-C365 RD-14

DASH

FUSE PANEL/ELECTRICAL INSTALLATION

537-AY1 GN-18

539-AY2 BU-18

540-AY3 WH-18

605-AY4 YL-18

606-AY5 GY-18

A541-AY6 PU-18

539-C377 BU-18

540-C378 WH-18

537-C360 GN-18

118-C322 GY-18

118-C357 GY-18

118-C323 GY-18

118-C342 GY-18

614-C296 PU-18

614-C297 PU-18

614-C298 PU-18

614-C299 PU-18

200-C304

BK-18

200-C303 BK-18

200-C302 BK-18

200-C301 BK-18

E735-C287 PU-18

124-C234 GN-14

E735-C287 PU-18

124-C234 GN-14

614-C299 PU-18

614-C298 PU-18

200-C301 BK-18

614-C297 PU-18

200-C302 BK-18

614-C296 PU-18

200-C303 BK-18

200-C304 BK-18

308-C74 YL-18

138-C20 GN-18

615-C218 YL-18

615-C217 YL-14

945-C128 BR-18

944-C127 OR-18

604-C78 OR-18

614-C82 PU-18

614-C93 PU-18

614-C94 PU-18

605-C79 YL-18

605-C91 YL-18

606-C80 GY-18

606-C89 GY-18

320-C208 OR-18

962-C4 OR-18

962-C31 OR-18

962-C30 OR-18

611-C32 PU-14

403-C123 GN-18

403-C215 GN-18

611-C32 PU-14

308-C74 YL-18

615-C218 YL-18

962-C31 OR-18

512-C248 GN-18

511-C254 BR-18

509-C272 WH-18

691-C107 GY-18

131-C266 BR-18

322-C39 GY-18

127-C267 OR-14

112-C269 PU-14

112-C270 PU-14

199-C72 RD-18

150-C126 OR-18

112-C1 PU-4

603-C184 PK-18

619-C40 GN-14

135-C171 BU-18

135-C171 BU-18135-C171 BU-18

135-C171 BU-18

A524-C188 BR-18

A523-C186 PU-18

517-C183 BU-14

516-C182 GN-14

515-C181 GY-14

522-C125 WH-18

504-C179 YL-18

503-C180 BR-18

505-C170 BU-18

A982-C130 BR-18

H795-C131 PK-18

A307-C129 GY-18

521-C124 YL-18

130-T2 RD-18

604-T1 OR-18

G485-C55 BU-18

G486-C56 GN-18

442-C7 GY-18

411-C243 PK-18

C414-C244 BU-18

432-C6 PK-18

E708-C247 PK-18

496-C9 WH-18

447-C64 PK-18

426-C85 BR-18

E707-C250 GN-18

C413-C251 YL-18

500-C252 BR-18

506-C10 PU-18

507-C11 WH-18

501-C257 GN-18

502-C253 OR-18

617-C83 BR-18

R974-C132 OR-18

102-C69 RD-14

131-C266 BR-18

127-C267 OR-14

691-C107 GY-18

604-C78 OR-18

174-C2 RD-12

138-C20 GN-18

130-C76 RD-18

201-C65 BK-18

118-C190 GY-18

118-C190 GY-18118-C190 GY-18

118-C190 GY-18

201-C224 BK-18

E455-C12 BR-18

201-C205 BK-18

614-C370 PU-18

134-C268 YL-14

200-C220 BK-18

608-C185 GN-14

608-C81 GN-14

201-C205 BK-18

114-C41 RD-18

114-C42 RD-18

200-C213 BK-18

200-C212 BK-18

200-C211 BK-18

200-C214 BK-18

113-C262 OR-18

200-C175 BK-18

200-C176 BK-14

200-C228 BK-14

134-C268 YL-14

114-C42 RD-18

129-C71 BU-18

136-C75 GN-18

567-C230 WH-14

567-C178 WH-14

567-C174 WH-14

567-C178 WH-14

113-C262 OR-18

540-C378 WH-18

611-C367 PU-18

539-C377 BU-18

200-C339 BK-18

200-C337 BK-18

200-C338 BK-18

200-C314 BK-18

200-C315 BK-18

727-C206 GN-18

962-C325 OR-18

E702-C255 OR-18

E701-C256 PK-18

430-C191 BU-18

G479-C192 WH-18

G480-C169 GN-18

DASHED FONT INDICATES AN ATTACHMENT COMPONENT

OR HARNESS

COMPONENTS IN THE FOLLOWING SYSTEMS

ARE NOT OFFERED WITH OROPS CABS:

HVAC, RADIO READY, WINDSHIELD WIPER AND WASHER

614-C300 PU-18

123-C95 WH-18

614-C295 PU-18

200-C305 BK-18

614-C295 PU-18

200-C305 BK-18

962-C324 OR-18

121-EJ2 RD-12

121-EJ5 RD-12

200-EJ11 BK-12

200-EJ6 BK-12

142-EJ7 BU-12

142-EJ10 BU-12

CONNECTIONS FOR COMMUNICATIONS RADIO

CONNECT TO CJ-C11

ON THE CHASSIS AND

ENGINE DIAGRAM

FOR PART NUMBERS

SEE THE TITLE BLOCK

CONNECT TO CJ-C4

ON THE CHASSIS AND

ENGINE DIAGRAM

FOR PART NUMBERS

SEE THE TITLE BLOCK

CONNECT TO CJ-C6

ON THE CHASSIS AND

ENGINE DIAGRAM

FOR PART NUMBERS

SEE THE TITLE BLOCK

CONNECTS TO CH-C1

ON THE CHASSIS AND

ENGINE DIAGRAM

FOR PART NUMBERS

SEE THE TITLE BLOCK

ELECTRICAL STUDS PASS

THROUGH THE CAB ROOF

CONNECTING TO TERMINALS

ON THE CHASSIS AND ENGINE DIAGRAMS

FOR PART NUMBERS

SEE THE TITLE BLOCK

200-C373 BK-18

135-C375 BU-18

200-C374 BK-18

135-C375 BU-18

200-C374 BK-18

A982-C130 BR-18

H795-C131 PK-18

A307-C129 GY-18

A982-C130 BR-18

A307-C129 GY-18

619-C40 GN-14

604-C78 OR-18

619-C40 GN-14

604-C78 OR-18

135-C376 BU-18

200-C328 BK-18

200-C327 BK-18

G746-C13 WH-18

962-C368 OR-18

611-C32 PU-14

611-C367 PU-18

973-C160 BR-18

977-C162 YL-18

H730-C163 PK-18

720-C164 PU-18

X973-C157 BU-18

X974-C165 BR-18

P910-C166 BR-18

G766-C154 GN-18

135-C238 BU-18

G750-C161 BU-18

G763-C150 PU-18

G761-C158 YL-18

G762-C159 BR-18

G850-C29 BU-18

436-C47 OR-18

413-C33 BR-18

133-C343 OR-18

132-C344 RD-18

142 BU IS A 12 VOLT CIRCUIT

121 RD IS A 24 VOLT CIRCUIT

614-C371 PU-18

614-C321 PU-18

200-C339 BK-18

200-C338 BK-18

200-C337 BK-18

200-C339 BK-18

200-C337 BK-18

200-C338 BK-18

200-C318 BK-18

200-C189 BK-18

200-C317 BK-18

614-C321 PU-18

P976-C77 BR-18

200-C317 BK-18

962-C368 OR-18

200-C335 BK-18

200-C336 BK-18

201-C347 BK-18

962-C368 OR-18

611-C366 PU-14

610-C369 OR-14

STEERING GROUP

201-C102 BK-18

IMPLEMENT POD (IT62GII)

700-E11 PK-16

142-E23 BU-18

320-C96 OR-18

614-E21 PU-18

614-C98 PU-18

200-E22 BK-18

961-E5 BR-18

961-C57 BR-18

761-C60 GY-18

962-C44 OR-18

762-C23 YL-18

JUMPER WIRE INSTALLED (IN PLACE OF

SWITCH) BETWEEN CONTACTS 1 AND 2

ON ALL MACHINES EXCEPT INTEGRATED TOOL

CARRIERS, SWITCH IS STANDARD ON IT62GII

200-C306 BK-18

200-C307 BK-18

200-C308 BK-18

200-C309 BK-18

200-C310 BK-18

200-C311 BK-18

614-C289 PU-18

614-C290 PU-18

614-C291 PU-18

614-C292 PU-18

614-C294 PU-18

614-C293 PU-18

C529-C48 GY-18

C530-C49 BU-18

443-C18 YL-18

106-C3 WH-18

138-N11 GN-18

200-C313 BK-18

FUSE PART NUMBERS

10 AMP (9W-1442)

15 AMP (9W-1441)

20 AMP (9W-1446)

779-C50 WH-18

F781-C38 BR-18

200-C312 BK-18

614-C288 PU-18

HARNESS ASSEMBLIES

IDENT PART NUMBER CHG LOC NOTE

A 197-4845 00 F-3 SERVICE TOOL

C 265-3290 00 G-18 MAIN CAB

E 228-6088 00 G-7 IMPLEMENT POD (IT62GII)

F 192-2823 00 L-14 HVAC

G 228-6087 00 G-9 IMPLEMENT POD

N 188-1421 02 B-10 PAYLOAD CONTROL SYSTEM (ATTACHMENT)

T 146-1892 01 G-2 LH PEDAL STOP LAMP SWITCH

W 121-8039 01 G-2 DIMMER SWITCH (JAPAN)

AY 154-4563 01 H-3 TURN SIGNAL SWITCH

EH 223-3913 00 E-15 MACHINE SECURITY SYSTEM (ATTACHMENT)

EJ 187-5409 01 F-14 20 AMP VOLTAGE CONVERTER (ATTACHMENT)

WIRE ASSEMBLIES

AA 174-1965 01 D-4 IT62 RIDE CONTROL SWITCH JUMPER

CC 159-4580 00 D-4 KICKOUT ON/OFF SWITCH JUMPER

EE 159-4580 00 D-4 BUCKET/FORK SELECT SWITCH JUMPER

X 121-8038 02 H-2 DIMMER SWITCH JUMPER

IMPLEMENT

POD

DASH

PANEL B

AND UPPER CAB

FUSE PANEL/

ELECTRICAL INSTALLATION

CHASSIS, XMSN ECM

HVAC UNIT AND UPPER CAB

CHASSIS, TRANSMISSION ECM

HVAC UNIT, UPPER CAB

FUSE PANEL/ELECTRICAL

INSTALLATION AND CAB GROUND

DASH

IMPLEMENT

POD

CHASSIS, XMSN ECM

HVAC UNIT AND UPPER CAB

FUSE PANEL/ELECTRICAL

INSTALLATION, CAB GROUND

PANEL B

UPPER CAB

DASH

FUSE PANEL/ELECTRICAL

INSTALLATION, CAB GROUND

CHASSIS, XMSN ECM

HVAC AND UPPER CAB

TWISTED WIRES

910-C15 YL-18

910-C279 YL-18

G480-C169 GN-18

G763-C150 PU-18

G766-C154 GN-18

X973-C157 BU-18

G761-C158 YL-18

G762-C159 BR-18

973-C160 BR-18

G750-C161 BU-18

977-C162 YL-18

H730-C163 PK-18

720-C164 PU-18

X974-C165 BR-18

P910-C166 BR-18

G746-C13 WH-18

413-C33 BR-18

436-C47 OR-18

F781-C38 BR-18

A273-C35 BK-18

975-C46 WH-18

752-C52 YL-18

962-C58 OR-18

962-C59 OR-18

962-C120 OR-18

751-C61 GN-18

755-C63 OR-18

901-C66 WH-18

975-C70 WH-18

754-C109 BU-18

900-C110 PU-18

E901-C112 GN-18

K977-C113 PK-18

E900-C114 WH-18

E906-C116 OR-18

E908-C117 BR-18

E907-C118 GY-18

975-C121 WH-18

A273-C35 BK-18

STRAP

ASSEMBLY

728-C133 BU-18

306-C134 GN-18

N939-C135 GN-18

976-C139 OR-18

G764-C140 PK-18

453-C141 PK-18

419-C283 YL-18

484-C142 YL-18

450-C149 YL-18

417-C146 GY-18

416-C147 OR-18

321-C148 BR-18

CONNECT TO AT-C10

ON THE CHASSIS AND

ENGINE DIAGRAM

FOR PART NUMBERS

SEE THE TITLE BLOCK

TWISTED WIRE

975-E4 WH-18

A273-C15 BK-18

G755-C151 GY-18

G768-C152 GN-18

X972-C153 GN-18

G767-C155 WH-18

G760-C156 WH-18

E909-C115 WH-18

610-C369 OR-14

251-C62 BK-18

201-C104 BK-18

964-C36 BU-18

987-E17 WH-18

987-C45 WH-18

P931-C101 GN-18

E735-C284 PU-18

H795-C358 PK-18

326-C199 RD-18

F781-E2 BR-18

962-E3 OR-18

961-C57 BR-18

975-E6 WH-18

975-E7 WH-18

761-E8 GY-18

975-E9 WH-18

320-E12 OR-18

200-E13 BK-18

614-E14 PU-18

200-E15 BK-18

142-E16 BU-18

P931-E18 GN-18

320-E12 OR-18

200-E13 BK-18

614-E14 PU-18

200-E15 BK-18

142-E16 BU-18

987-E17 WH-18

P931-E18 GN-18

700-E11 PK-16

F781-E2 BR-18

962-E3 OR-18

975-E4 WH-18

961-E5 BR-18

975-E6 WH-18

975-E7 WH-18

761-E8 GY-18

975-E9 WH-18

987-E17 WH-18

P931-E18 GN-18

201-C205 BK-18

521-C124 YL-18

515-C181 GY-14

516-C182 GN-14

517-C183 BU-14

A523-C186 PU-18

A524-C188 BR-18

517-C183 BU-14

521-C124 YL-18

516-C182 GN-14

515-C181 GY-14

201-C205 BK-18

E702-C255 OR-18

779-C50 WH-18

A524-C188 BR-18

A523-C186 PU-18

E701-C256 PK-18

E702-C255 OR-18

779-C50 WH-18

447-C64 PK-18

442-C7 GY-18

411-C243 PK-18

C414-C244 BU-18

G485-C55 BU-18

432-C6 PK-18

G486-C56 GN-18

E708-C247 PK-18

443-C18 YL-18

496-C9 WH-18

403-C215 GN-18

426-C85 BR-18

E707-C250 GN-18

C413-C251 YL-18

E455-C12 BR-18

C413-C251 YL-18

443-C18 YL-18

E707-C250 GN-18

432-C6 PK-18

426-C85 BR-18

447-C64 PK-18

403-C215 GN-18

496-C9 WH-18

E708-C247 PK-18

E455-C12 BR-18

442-C7 GY-18

C414-C244 BU-18

G486-C56 GN-18

G485-C55 BU-18

411-C243 PK-18

C529-C48 GY-18

C530-C49 BU-18

C529-C48 GY-18

426-C85 BR-18

447-C64 PK-18

403-C215 GN-18

496-C9 WH-18

443-C18 YL-18

E708-C247 PK-18

E707-C250 GN-18

432-C6 PK-18

E455-C12 BR-18

C414-C244 BU-18

411-C243 PK-18

C413-C251 YL-18

442-C7 GY-18

G486-C56 GN-18

G485-C55 BU-18

G767-C155 WH-18

G766-C154 GN-18

614-C94 PU-18

P910-C166 BR-18

727-C206 GN-18

X972-C153 GN-18

X974-C165 BR-18

X973-C157 BU-18

P976-C77 BR-18

762-C23 YL-18

964-C36 BU-18

720-C164 PU-18

H730-C163 PK-18

977-C162 YL-18

973-C160 BR-18

505-C170 BU-18

504-C179 YL-18

503-C180 BR-18

507-C11 WH-18

E735-C284 PU-18

961-C57 BR-18

502-C253 OR-18

506-C10 PU-18

500-C252 BR-18

501-C257 GN-18

E735-C284 PU-18

501-C257 GN-18

500-C252 BR-18

506-C10 PU-18

502-C253 OR-18

973-C160 BR-18

977-C162 YL-18

H730-C163 PK-18

507-C11 WH-18

503-C180 BR-18

504-C179 YL-18

505-C170 BU-18

X973-C157 BU-18

614-C94 PU-18

G766-C154 GN-18

720-C164 PU-18

P976-C77 BR-18

P910-C166 BR-18

727-C206 GN-18

G767-C155 WH-18

964-C36 BU-18

762-C23 YL-18

961-C57 BR-18

X972-C153 GN-18

X974-C165 BR-18

200-C315 BK-18

200-C314 BK-18

200-C313 BK-18

200-C315 BK-18

200-C313 BK-18

200-C314 BK-18

200-C315 BK-18

200-C313 BK-18

251-C62 BK-18

251-C67 BK-18

200-C105 BK-18

200-C111 BK-12

200-C106 BK-18

EE-JUMPER WH-16

JUMPER WIRE INSTALLED (IN PLACE OF

SWITCH) BETWEEN CONTACTS 1 AND 2

ON ALL MACHINES EXCEPT INTEGRATED TOOL

CARRIERS, SWITCH IS STANDARD ON IT62GII

CC-JUMPER WH-16

HVAC UNIT

200-F11 BK-14

200-F1 BK-14

200-F2 BK-18

515-F5 GY-14

515-F7 GY-14

517-F3 BU-14

516-F4 GN-14

522-F10 WH-18

135-F9 BU-18

A524-F8 BR-18

HVAC UNIT

G746-C13 WH-18

619-C40 GN-14

604-C78 OR-18

H795-C131 PK-18

619-C40 GN-14

A307-C129 GY-18

G746-C13 WH-18

604-C78 OR-18

617-C83 BR-18

614-C93 PU-18

603-C184 PK-18

135-C238 BU-18

603-C184 PK-18

135-C238 BU-18

320-C208 OR-18

G755-C151 GY-18

G750-C161 BU-18

G763-C150 PU-18

G768-C152 GN-18

G760-C156 WH-18

G761-C158 YL-18

G762-C159 BR-18

326-C199 RD-18

G750-C161 BU-18

G768-C152 GN-18

G761-C158 YL-18

326-C199 RD-18

R974-C132 OR-18

308-C74 YL-18

R974-C132 OR-18

606-C89 GY-18

605-C91 YL-18

606-C89 GY-18

135-C376 BU-18

910-C279 YL-18

430-C191 BU-18

G850-C29 BU-18

502-C253 OR-18

500-C252 BR-18

501-C257 GN-18

502-C253 OR-18

500-C252 BR-18

501-C257 GN-18

G479-C192 WH-18

G850-C29 BU-18

430-C191 BU-18

910-C279 YL-18

320-C208 OR-18

G755-C151 GY-18

G762-C159 BR-18

G763-C150 PU-18

G760-C156 WH-18

411-C243 PK-18

E702-C255 OR-18

413-C33 BR-18

436-C47 OR-18

E701-C256 PK-18

G480-C169 GN-18

615-C218 YL-18

E702-C255 OR-18

E701-C256 PK-18

436-C47 OR-18

411-C243 PK-18

615-C218 YL-18

102-C365 RD-14

538-C363 BR-18

E708-C359 PK-18

E707-C355 GN-18

C414-C353 BU-18

C413-C351 YL-18

201-C348 BK-18

G479-C192 WH-18

413-C33 BR-18

G480-C169 GN-18

200-C328 BK-18

200-C327 BK-18

200-A2 BK-18

147-A1 RD-18

945-A4 BR-18

944-A3 OR-18

102-C69 RD-14

962-C368 OR-18

962-C31 OR-18

511-C254 BR-18

508-C87 PU-18

133-C343 OR-18

132-C344 RD-18

133-C343 OR-18

132-C344 RD-18

133-C343 OR-18

132-C344 RD-18

133-C343 OR-18

132-C344 RD-18

133-C343 OR-18

307-C122 OR-18

104-C222 YL-18

170-C86 RD-18

A274-C275 BK-18

945-C364 BR-18

944-C330 OR-18

H795-C358 PK-18

H795-C131 PK-18

538-C363 BR-18

537-C360 GN-18

201-C347 BK-18

201-C348 BK-18

201-C347 BK-18

201-C348 BK-18

A525-C258 GN-18

962-C30 OR-18

962-C278 OR-18

308-C74 YL-18

962-C379 OR-18

962-C380 OR-18

962-E1 OR-18

962-C320 OR-18

G787-E24 GN-18

G787-C51 GN-18

G788-C193 YL-18

G788-E25 YL-18

P916-E26 OR-18

P916-C319 OR-18

LH BRAKE PEDAL(178-3186)

975-C167 WH-18

A525-C258 GN-18

550-F12 GY-14

A525-F14 GN-18

A523-F6 PU-18

200-F16 BK-18

200-F15 BK-18

135-F13 BU-18

515-F5 GY-14

TWISTED

WIRES

709-C34 OR-18

A982-C130 BR-18

133-C285 OR-18

663-C345 GY-18

C414-C352 BU-18

201-C224 BK-18

142-EJ3 BU-12

121-EJ1 RD-12

121-EJ4 RD-12

200-EJ9 BK-12

200-EJ8 BK-12

115-C103 PK-18

121-C232 RD-12

200-C172 BK-12

120-C235 RD-18

115-C227 PK-18

200-C177 BK-18

A513-C187 PK-18

951-C229 PK-18

G836-C273 WH-18

A275-C216 BK-18

403-C210 GN-18

104-C260 YL-18

945-C138 BR-18 945-C138 BR-18

944-C145 OR-18

105-C246 RD-18

T902-C261 PK-18

T901-C263 YL-18

F846-C264 PU-18

135-C259 BU-18

200-C173 BK-18

A273-C119 BK-18

944-C282 OR-18

164-C280 WH-18

164-C281 WH-18

945-C108 BR-18

126-C21 PK-18

164-C231 WH-18

168-C68 GN-18

290-C16 BK-18

291-C100 BK-18

130-C5 RD-18

147-C73 RD-18

142-C26 BU-18

320-C209 OR-18

410-C242 WH-18

518-C200 OR-18

537-C361 GN-18

538-C362 BR-18

605-C90 YL-18

606-C88 GY-18

614-C92 PU-18

615-C219 YL-14

633-C198 BU-18

646-C207 OR-18

647-C236 GN-18

661-C233 GN-18

663-C197 GY-18

944-C143 OR-18

945-C137 BR-18

944-C144 OR-18

945-C136 BR-18

200-C97 BK-18

200-C204 BK-14

200-C99 BK-18

A541-C196 PU-18

138-C14 GN-18

126-C37 PK-18

945-C17 BR-18

944-C28 OR-18

136-C203 GN-18

138-C43 GN-18

118-C202 GY-14

118-C237 GY-18

115-C221 PK-18

662-C201 YL-18

662-C201 YL-18662-C201 YL-18

144-C194 PK-18

113-C245 OR-18

124-C239 GN-14

139-C277 RD-18

131-C84 BR-18

122-C225 RD-18

122-C240 RD-18

105-C195 RD-18

108-C241 BU-14

K933-C226 GN-18

105-EH6 RD-18

T902-EH7 PK-18

A275-EH1 BK-18

403-EH2 GN-18

104-EH3 YL-18

945-EH4 BR-18

944-EH5 OR-18

T901-EH8 YL-18

F846-EH10 PU-18

G836-EH9 WH-18

951-EH11 PK-18

T902-EH13 PK-18

T901-EH12 YL-18

A275-EH14 BK-18

STRAP AS.

608-C81 GN-14

615-C217 YL-14

603-C184 PK-18

200-C111 BK-12

200-C106 BK-18

608-C185 GN-14

UPPER CAB

AND HVAC UNIT

E735-C287 PU-18

201-C104 BK-18

962-C278 OR-18

ECM MOUNT BOLT

ECM MOUNT

BOLT

SWITCH IS AN ATCH ON 950GII AND 962GII

NOT USED ON IT62GII MACHINES

ATTACHMENT ON IT62GII MACHINES

200-C308 BK-18

964-C36 BU-18

762-C23 YL-18

200-C308 BK-18

614-C292 PU-18

200-C309 BK-18

614-C291 PU-18

200-C307 BK-18

961-C57 BR-18

200-C306 BK-18

614-C294 PU-18

614-C289 PU-18

200-C311 BK-18

168-C68 GN-18

614-C94 PU-18

200-C313 BK-18

P976-C77 BR-18

779-C50 WH-18

T901-EH12 YL-18

T902-EH13 PK-18

A275-EH14 BK-18

TWISTED WIRES

TWISTED WIRE

105-C246 RD-18

614-E21 PU-18

FOR REMOTE FNR

REMOVE THE WIRE AS

CONNECT C-C89 IN

PLACE OF THE WIRE AS

AND INSTALL THE

APPROPRIATE CONTROL

HANDLE IN THE

IMPLEMENT POD

(LOCATION G-9)

144-C194 PK-18

614-C371 PU-18

135-C376 BU-18

200-C318 BK-18

614-C371 PU-18

614-C321 PU-18

PANEL B

UPPER CAB

IMPLEMENT POD

DASH

TWISTED WIRE

TWISTED

WIRES

614-C370 PU-18

101-9161

WIRE AS

IMPLEMENT POD

700-G14 PK-16

961-G3 BR-18

975-G1 WH-18

F781-G5 BR-18

962-G4 OR-18

975-G2 WH-18

975-G10 WH-18

761-G11 GY-18

975-G12 WH-18

320-G15 OR-18

200-G16 BK-18

320-G15 OR-18

200-G16 BK-18

700-G14 PK-16

F781-G5 BR-18

962-G4 OR-18

975-G1 WH-18

961-G3 BR-18

975-G2 WH-18

975-G10 WH-18

761-G11 GY-18

975-G12 WH-18

962-G6 OR-18

G787-G7 GN-18

G788-C8 YL-18

P916-G9 OR-18

THE YL-18 WIRE IS NOT USED

TAPE BACK

ATTACHMENT

509-C272 WH-18

512-C248 GN-18

509-C272 WH-18

307-C122 OR-18

700-C24 PK-18

H766-G8 YL-16

H766-C19 YL-18

H766-G8 YL-16

H766-C19 YL-18

700-C24 PK-18

F766-C249 WH-18

G948-C265 BR-18

G948-C25 BR-18

G948-G13 BR-18

G948-G17 BR-18

G948-C168 BR-18

962-C223 OR-18

H766-E10 YL-16

G948-E19 BR-18

G948-E20 BR-18

975-C22 WH-18

975-C27 WH-18

975-C53 WH-18

975-C54 WH-18

515-F18 GY-14

515-F17 GY-14

135-F19 BU-18

AA-JUMPER BK-18

JUMPER WIRE AND TWO POSITION SWITCH INSTALLED

ON IT62 MACHINES WITH RIDE CONTROL

TO INSTALL THE JUMPER WIRE REMOVE

G766 GN-18 FROM POSTION 2 OF THE

SWITCH CONNECTOR AND 962 OR-18

FROM POSITION 3 OF THE SWITCH CONNECTOR

INSTALL THE JUMPER BETWEEN

G766 GN-18 AND 962 OR-18 AND

INSULATE WITH ELECTRICAL TAPE

CONNECT TO G766-C154 GN-18

CONNECT TO

962-C278 OR-18 AND

962-C325 OR-18

P976-C271 BR-18

200-C274 BK-18

200-C276 BK-18

200-C316 BK-18

15A

HVAC BREAKER

6T-3643

15A

SEAT BREAKER (ATCH)

6T-3643

GROUND

LIGHTS

+ BATTERY

SPEEDOMETER LAMP

TACHOMETER LAMP

GAGE LAMP

DIMMER CONTROL

103-5526

ACTION ALARM

3E-6328

BK-18

FORWARD CAB FLOODLAMP RELAY

3E-5239

87a

HVAC TEMPERATURE SELECT POT

127-4540

RD-14

BK-14

BR-14

HEAT A/C SELECT SW

219-9521

HEAT

A/C

HVAC BLOWER SPEED SELECT SW

219-9523

HIGH

MED

LOW

BEACON SW

219-9522

RD-16 WIPER B+

RD-16 WASHER B+

BK-16 GROUND

WH-16 HIGH

YL-16 LOW

BU-16 PARK

BR-16 WASH

UNUSED

FRONT INTER WIPER WASHER SW

110-7886

LH REAR SPEAKER

6T-7695

+ BATTERY

GROUND

UNUSED

ACTION ALARM

CAT DATA LINK +

UNUSED

FUEL LEVEL SENSOR

HYD TEMP SENSOR

UNUSED

ACTION LAMP

CAT DATA LINK -

MODULE LOAD

UNUSED

OPERATOR SW INPUT

FRONT AXLE OIL TEMP SW

BRK OIL PRESS

REAR AXLE OIL TEMP SW

UNUSED

SERVICE

8 VOLT SENSOR SUPPLY

MODULE CLOCK

UNUSED

TORQUE CONV OUTLET TEMP

HYD OIL LEVEL

ALTERNATOR R-TERMINAL

UNUSED

XMSN FILTER BYPASS SW

CLEAR

CLUSTER +V

MODULE DATA

UNUSED

HYD FILTER BYPASS SW

UNUSED

EMS III ECM

154-7443

RH DOME LAMP

3E-6389

RD-16

WH-16

BK-16

LH DOME LAMP

3E-6389

RD-16

WH-16

BK-16

EMS MODE SELECT SW

220-8358

MOM

START AID SW

219-9529

MOM

FORWARD HORN RELAY

3E-5239

87a

LIFT POS SENS

LIFT PRESS SENS

GROUND

CAT DATA LINK +

CAT DATA LINK -

UNUSED

+24V (IN)

UNUSED

TX OUT

UNUSED

RX IN

GROUND

UNUSED

GROUND

+24V SUPPLY

KEYPAD DATA

PCS ECM

165-4077

+V DISPLAY

GROUND

DATA

PCS KEYPAD

149-3253

MOTOR

GND

GN-16

BK-16

B+

GY-16

BR-16

OR-16

REAR WIPER MOTOR

155-5789

HAZARD LAMP SW

219-9536

FORWARD HORN SW

2T-3360

PANEL LAMP

7N-5876

STOP LAMP SW

105-6117

DIMMER SW

NOTE:FOR JAPAN ROADING

2H-1855

CAB GROUND 2

CAB GROUND 4

ENG END FRAME GND

ANTENNA

(C.B. RADIO)

9U-2332

ANTENNA 1

(AM/FM RADIO)

9U-2331

TURN IND

BUCKET IND

WARNING LAMPS

+V TURN SIG

+V HAZARD

GROUND

24V FLASHER

217-8166

GND

GN-16

MOTOR

BK-16

GY-16

BR-16

B+

OR-16

FRONT WIPER MOTOR

189-8622

TACH SPEEDOMETER

192-7049

OR-18 +V DISPLAY

BK-18 GROUND

GN-18 CLOCK

WH-18 DATA

YL-18 LOAD

BU-18 HARNESS CODE

QUAD GAGE

166-6928

OR-18 +V DISPLAY

BK-18 GROUND

GN-18 CLOCK

WH-18

DATA

YL-18

LOAD

BU-18 HARNESS CODE

PANEL LAMP 3

7N-5876

PANEL LAMP 4

7N-5876

PANEL LAMP 6

7N-5876

PANEL LAMP 7

7N-5876

YL-16

PU-16

OFF

KEY START SW

OR-16

110-7887

BR-16

REAR WIPER WASHER SW

112-6174

RD-16

WH-16

YL-16

BU-16

BR-16

RH REAR SPEAKER

6T-7695

LH BRAKE PEDAL SENSOR

214-4863

RD-18

BK-18

RETURN

YL-18

SIGNAL

TURN SIGNAL SW

134-9569

ARC SUPPRESSOR

189-3158

CAB GROUND 1

THROTTLE POSITION SENSOR

209-7949

RD-18

BK-18

RETURN

YL-18

SIGNAL

REAR FLOODLAMP RELAY

3E-5239

87a

BK-16

MANUAL

BK-16

AUTO 4

BK-16

AUTO 1-4

AUTO MANUAL SW

185-6335

SEC STR TEST SW

219-9528

MOM

RIDE CONTROL SW

219-9531

OFF

AUTO

RD-18

RED

MACHINE SECURITY SYSTEM LED

GN-18

165-5655

BK-18

GREEN

ATTACHEMENT RADIO

103-8525

ANTENA

WH/BK

LEFT SPKR -

LEFT SPKR +

GROUND

+ BATTERY (MEM)

+ BATTERY (12V)

GY/BK

RIGHT SPKR -

RIGHT SPKR +

DASH GROUND

NEUTRALIZER OVERRIDE SW

219-9530

MOM

KICKOUT ON/OFF SW

219-9535

BUCKET/FORK SELECT SW

219-9526

4TH FUNCTION SELECT SW

220-8357

GRAPPLE/LOG EJECTOR SW

220-8356

QUICK COUPLER SW

219-9541

MOM

LOCK

MOM

POWER

BK-16

MID

BK-16

ECONOMY

VARIABLE SHIFT CONTROL SW

185-6335

XMSN GEAR SELECTOR

201-0212

202-BK

GROUND

UNUSED

126-PK

+ BATTERY

UNUSED

G750-BU

FWD

G755-GY

REVERSE

G768-GN

FIRST GEAR

G760-WH

SEC GEAR

G761-YL

THIRD GEAR

UNUSED

G762-BR

FOURTH GEAR

G763-PU

NEUTRAL

G787-GN

FWD SW IP

G788-YL

REV SW IP

BK-18

P916-OR

NEUT SW IP

202-BK

GND

UPPER CAB GROUND

BLOWER MOTOR

174-1497

MOTOR

WH/RD-14

BK-14

RESISTOR

9G-1950

THERMOSTAT

3E-5464

TURN SIG DIODES

172-9200

BEND DOOR ACTUATOR MOTOR

177-6727

BK-18

MACHINE SECURITY SYSTEM ANTENNA

BK-18

206-5208

MOTOR

OR-16

BK-16

SEAT COMPRESSOR

174-3624

12 VOLT ACCESSORY OUTLET

117-2311

12 VOLT CIGAR LIGHTER 198-6570

HEATER ELEMENT

198-6571

BATTERY

GROUND

CAT DATA LINK (CDL-)

SECONDARY STEERING INTERMEDIATE RELAY

GROUND

BATTERY

SOLENOID AND INDICATOR RETURN

START RELAY COIL+

CAT DATA LINK (CDL+)

NEUTRALIZER DISABLE INDICATOR+

CLUTCH 2 SOLENOID (FORWARD)

RIDE CONTROL SOLENOID 2

NEUTRAL SWITCH

REVERSE SWITCH

SENSOR/SWITCH RETURN

CLUTCH 1 SOLENOID (REVERSE)

RIDE CONTROL SOLENOID 1

1ST GEAR SWITCH

VARIABLE SHIFT CONTROL (ECONOMY)

RIDE CONTROL SWITCH (AUTO)

RIDE CONTROL SWITCH (ON)

2ND GEAR SWITCH

VARIABLE SHIFT CONTROL (MID)

3RD GEAR SWITCH

4TH GEAR SWITCH

PARK BRAKE SWITCH (ON)

UNUSED

AUTO/MANUAL SWITCH (MAN)

FORWARD SWITCH

AUTO/MAN SW (AUTO 4)

IMPLEMENT DETENT ENABLE

UNUSED

NEUTRALIZER OVERRIDE SWITCH (M0M)

AUTO/MAN SWITCH (AUTO 1-4)

PARK BRAKE SWITCH (OFF)

SECONDARY STEERING TEST SWITCH (MOM)

SECONDARY STEERING PRESS SWITCH (N/C)

VARIABLE SHIFT CONTROL (POWER)

KEY SWITCH (START)

CLUTCH 4 (3RD GEAR)

CLUTCH 6 (1ST GEAR)

SOLENOID/INDICATOR RETURN

LH BRAKE PEDAL POSITION SENSOR

DOWNSHIFT SWITCH (N/O)

PRIMARY STEERING PRESS SWITCH (N/C)

CLUTCH 3 (4TH GEAR)

CLUTCH 5 (2ND GEAR)

UNUSED

PRIMARY STEERING PRESS SWITCH (N/O)

SECONDARY STEERING PRESSURE SWITCH (N/O)

SENSOR SUPPLY +8 VOLTS

AUX/FLOAT IMPLEMENT DETENTS

XMSN OUTPUT SPEED -

UNUSED

XMSN OIL TEMPERATURE

LIFT/TILT IMPLEMENT DETENTS

XMSN OUTPUT SPEED +

UNUSED

FUEL PRESSURE INDICATOR

XMSN INPUT SPEED -

UNUSED

XMSN OUTPUT SPD TRAIL +

UNUSED

XMSN FILTER INDICATOR

XMSN INPUT SPEED +

UNUSED

XMSN OUTPUT SPD TRAIL -

UNUSED

BACKUP ALARM (+24 VOLTS)

ENGINE SPEED (RPM) FROM ADEM

UNUSED

FUEL LEVEL LOW INDICATOR

TRANSMISSION ECM

172-9389

FUSE

133-9012

RESISTOR 1

62 K

RESISTOR 2

33 K

CENTER DASH IND

202-9805

BK +24 VOLTS

BK GROUND

BK DIMMER CONTROL

ACTION LAMP

BK HAZARDS

HIGH BEAMS

LH INDICATOR PANEL

202-9804

+24 VOLTS

GROUND

DIMMER CONTROL

LH TURN SIGNAL

NOT USED

RIDE CONTROL ON

FLOOD LAMPS

NEUTRALIZER OVERRIDE

RIDE CONTROL AUTO

XMSN FILTER BYPASS

FUEL LEVEL LOW

FUEL PRESSURE

RH INDICATOR PANEL

202-9803

+24 VOLTS

GROUND

DIMMER CONTROL

AIR FILTER RESTRICTED

AIR INLET HEATER ON

SERVICE INTERVAL

NOT USED

RH TURN SIGNAL

NOT USED

BUCKET TURN INDICATOR

20A CONVERTER

184-3579

UNUSED

+24V SWITCHED IN

UNUSED

12V BATTERY OUT

GROUND

12V SWITCHED OUTPUT

+24 V BATTERY IN

+24 V SWITCHED IN

GROUND

+12 V MEMORY OUT

+12 V SWITCHED OUT

GROUND

10A VOLTAGE CONVERTER

209-0381

GROUND

TIRIS INTERFACE SIGNAL

LED RETURN

KEYSWITCH INPUT

ALTERNATOR R TERM INPUT

CAT DATA LINK +

CAT DATA LINK -

TIRIS GROUND RETURN

LED SOURCING DRIVER

MACHINE SECURITY SYSTEM ECM

156-6155

RUNNING LAMP SW

108-3320

OR-14

BU-14

BR-14

YL-14

GY-14

PK-14

GN-14

PU-14

ROADING

PARK

WORK1

OFF

WORK2

BK-18

FORWARD HORN SW 2

BK-18

170-1821

AUXILLARY

PILOT VALVE GROUP

ELECTRO-MAGNET

152-6480

TILT

IMPLEMENT DETENTS

POSITIONER

ELECTRO-MAGNET

LIFT

POSITIONER

ELECTRO-MAGNET

FLOAT

ELECTRO-MAGNET

ELECTRO-MAGNET 109-1739 (4)

IMPL DETENT OVERRIDE LIMIT SW

7X-1886

BK-18

YL-18

DOWN SHIFT SW

BR-18

158-5626

HANDLE ASSEMBLY (158-8863)

BK-20

RD-20

WH-20

BU-20

PU-20

GY-20

HANDLE ASSEMBLY FNR DNSHIFT

208-6097

WH-18 WH-18

BK-18 BK-18

MSS FERRITE FILTER

222-3870

BLOWER MOTOR DIODE

RIDE CONTROL SW IT62

223-8981

OFF

AUTO

QUICK COUPLER ALARM

132-1829

BK-18

AY-C1

3E3382

A-C1

9W1951

A-C2

3E3382

C-C11

1965330

C-C4

1552272

C-C21

1552252

C-C8

1552273

C-C5

9X1054

C-C16

1552273

C-C9

1552269

C-C87

3E7996

C-C50

3E7996

C-C42

8T9834

C-C40

1552252

C-C41

3E5179

C-C18

1552267

C-C6

1552267

C-C80

3E7996

C-C43

3E7996

C-C79

3E7996

C-C88

1552267

C-C75

1552267

C-C10

1552273

C-C14

1552273

C-C15

1552273

C-C68

3T3158

C-C69

3T3158

C-C71

3T3158

C-C70

3T3158

C-C85

1552252

C-C81

1552264

C-C82

3E3388

C-C56

1552272

C-C48

1552269

C-C55

3E3364

C-C23

1552269

C-C28

1552273

C-C83

1552273

C-C3

9X7148

C-C1

9X1343

C-C51

1552267

C-C52

1552264

C-C53

1552264

C-C57

1552273

C-C2

8N1532

C-C13

9X1054

C-C12

1552269

C-C76

3E3364

C-C77

1552267

C-C64

3E7996

C-C60

3E7996

C-C67

1552267

C-C29

9X1054

C-C35

1835785

C-C54

1552273

C-C62

3E7996

C-C72

7T5957

C-C61

3E7996

C-C59

3E7996

C-C24

3E3382

C-C74

3E3370

C-C49

3E7996

C-C84

3E3382

UNSWITCHED BUS

10A 10A

DOME LAMPS

KEY START SW/MSS

30 29

10A 10A

VOLTAGE CONVERTER MEMORY (STANDARD)

HORN

10A 10A

STOP LAMPS/(ATTCH BACKUP ALARM/LAMPS)

HOOD ACTUATOR

10A 10A

LH TAIL AND CLEARANCE LAMPS

ECAP

24 23

20A 10A

VOLTAGE CONVERTER MEMORY (ATTACHMENT)

PRODUCT LINK

22 21

10A 10A

SPARE

CENTER DASH INDICATOR PANEL

10A 10A

VOLTAGE CONVERT0R/24V RADIO

PAYLOAD CONTROL SYSTEM

10A 10A

FRONT/REAR WIPER/WASH

EMS ECM/(QUAD GAGE/SPD/TACH BACKLIGHTS)

10A 10A

SPARE

TRANSMISSION ECM/LH BRAKE PEDAL SENSOR

10A 10A

LIFT POS SENSOR

LH/RH DASH INDICATOR PANELS

12 11

10A 10A

MSS/PRODUCT LINK

TURN SIGNALS/(FWD/REAR FLOOD RELAYS)

10A 15A

BEACON

FRONT CAB FLOODLAMPS

10A 10A

ENGINE ECM ADEMIII

SECONDARY STEERING

10A 15A

AXLE OIL COOLERS

REAR CAB/REAR MACHINE FLOODLAMPS

10A 10A

QUICK COUPLER

ETHER INJECTION

10A 10A

NEUTRAL OVERRIDE/GEAR SELECT

4TH FUNCTION/GRAPPLE

SWITCHED BUS

C-C30

1886253

C-C65

3E7996

C-C26

9X0145

C-C31

1010205

C-C33

3E6287

C-C36

1552252

C-C34

1552272

C-C47

1552273

C-C17

3E3364

C-C45

3E3376

C-C32

1552253

C-C90

7T5957

C-C46

1552252

C-C44

1552253

C-C63

1552273

C-C20

1779646

C-C37

1779641

C-C38

3E3382

C-C39

1552273

C-C22

1552273

C-C25

3E5179

C-C27

1552252

C-C78

1552264

C-C89

3E3376

C-C58

1552272

C-C91

3E3364

C-C7

1552269

C-C19

3E-3364

EH-C1

1506766

EH-C2

3E5179

EH-C3

1552269

EH-C4

1552269

EJ-C5

1779654

EJ-C6

1779654

EJ-C4

1779649

EJ-C3

1779649

EJ-C1

1779641

EJ-C2

1779654

E-C5

1552269

E-C6

1552264

E-C4

3E7996

E-C3

3E7996

E-C2

3E5179

E-C7

1552273

E-C1

1907612

F-C1

3E5179

F-C4

3E3360

F-C2

1552273

G-C5

1552269

G-C4

1552264

G-C2

3E5179

G-C3

1552273

G-C1

1907612

N-C1

7X6222

N-C2

1552267

N-C3

3E5136

N-C4

3E5179

N-C5

3T3158

WIRES IN THE FOLLOWING

GROUPS SHALL BE TWISTED:

ONE TWIST PER 25 MM.

WIRE GROUP WIRE NAME

A TW1 944-A3

A TW1 945-A4

C TW1 944-C145

C TW1 945-C138

C TW2 T901-C263

C TW2 T902-C261

C TW3 944-C127

C TW3 945-C128

C TW4 944-C144

C TW4 945-C136

C TW5 944-C143

C TW5 945-C137

C TW6 E900-C114

C TW6 E901-C112

C TW7 E906-C116

C TW7 E907-C118

C TW8 944-C330

C TW8 945-C364

C TW9 E908-C117

C TW9 E909-C115

C TW10 944-C282

C TW10 945-C108

C TW11 944-C28

C TW11 945-C17

EH TW1 944-EH5

EH TW1 945-EH4

EH TW2 T901-EH8

EH TW2 T902-EH7

EH TW3 T901-EH12

EH TW3 T902-EH13

N TW1 944-N1

N TW1 945-N2

T-C1

1552269

W-C1

3E3370

X-C1

3E3370

CONN 28

CONN 29

CONN 30

CONN 31

CONN 32

CONN 40

CONN 46

CONN 45

CONN 39

CONN 38

CONN 37

CONN 36

CONN 43

CONN 42

CONN 41

CONN 44

CONN 37

CONN 36

CONN 33

CONN 34

CONN 35

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