This document is a schematic diagram containing wiring information for various vehicle systems. It includes wiring diagrams and connector information for systems like the hood actuator, lighting components, engine sensors, and transmission controls. Labels indicate wire colors and connectors that are used for different components such as motors, sensors, solenoids and switches. Notes provide information on what specific connectors are used for.
24. 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.
STARTING AID CIRCUIT.
MONITOR CIRCUIT.
ENGINE CONTROL CIRCUIT.
PAYLOAD CONTROL CIRCUIT.
TRANSMISSION CONTROL CIRCUIT.
IMPLEMENT CONTROL CIRCUIT.
HEATER AND AIR CONDITIONER CIRCUIT.
TURN SIGNAL/WIPER/WASHER CIRCUIT.
WIRE GROUP COLOR DESCRIPTIONS
CAT DATA LINK.
CAN DATA LINK.
1
2
3
4
5
6
7
8
2
TOLUBE
PUMP
AUTOLUBE GROENEVELD PUMP
184-0704
GN
GN
BK
YL
GN
YL
6-AY6 GN-18
6-AY7 GN-18
0-AY1 BK-18
4-AY3 GN-16
3-AY2 YL-16
9-AY4 YL-18
4-AX1 GN-16
3-AX2 YL-16
1
AX-C1
146-4073
PRESSURE SW.
177-3519
7 6 5 4
CH 247-1086 04 C-14 STD ENGINE
CJ 247-4506 04 F-7 STD MAIN C
CL 271-4038 02 K-1 ATCH LH FRO
CM 271-4039 02 I-1 ATCH RH FRO
CV 248-0220 02 K-10 ATCH SECOND
CX 222-5917 05 F-17 STD FUEL I
CY 247-8474 01 A-12 STD REAR A
EA 247-7569 02 C-7 STD HYDRAU
ET 263-6668 00 E-10 ATCH ETHER
FR 271-4030 02 J-1 ATCH RH FRO
HA 247-8475 02 K-2 STD FRONT
CABLE AND WIRE ASSEMBLIES
AF 246-4489 01 I-15 STD BREAKER
AJ 186-3221 01 L-15 ATCH WASTE G
CC 246-1698 01 K-12 STD JUNCTIO
EC 229-8851 01 G-13 STD AIR INL
EE 116-0080 01 L-13 STD BATTERY
GG 246-1697 01 L-13 STD BATTERY
HH 247-9989 01 L-12 STD DISCONN
JJ 246-1715 02 K-12 STD STARTER
KC 247-4389 01 G-13 STD ALTERNA
PP 107-2111 01 J-10 ATCH SECONDA
RR 8Y-9603 01 K-12 STD STARTER
UU 248-0072 03 H-14 STD ALTERNA
VV 248-0221 02 K-10 ATCH SECONDA
WW 246-1696 01 L-14 STD BATTERY
25. 3 2 1
A
B
THIS DIAGRAM IS FOR THE:
WITH ELECTRO-HYDRAULIC AND PILOT IMPLEMENT CONTROL
CCS AND HMU STEERING AND ELECTRONIC ENGINE CONTROL
COMPONENTS ARE SHOWN INSTALLED ON A FULLY
OPERABLE MACHINE WITH THE KEY AND ENGINE OFF
AND XMSN SHIFTER IN NEUTRAL
DASHED FONT INDICATES AN ATTACHMENT COMPONENT
OR HARNESS
D ENGINE APPLICATION
D MAIN CHASSIS
CH LH FRONT ROADING FLOODS
CH RH FRONT ROADING FLOODS
CH SECONDARY STEERING
D FUEL INJECTOR
D REAR AXLE TEMP MONITORING
D HYDRAULIC TANK
CH ETHER AID JUMPER
CH RH FRONT ROADING FLOODS
D FRONT AXLE TEMP MONITORING
BREAKER POWER
H WASTE GUARD
JUNCTION BLOCK TO STARTER
AIR INLET HEATER
BATTERY+ TO BATTERY-
BATTERY- TO DISCONNECT SWITCH
DISCONNECT SWITCH TO FRAME GROUND
STARTER TO FRAME GROUND
ALTERNATOR GROUND
H SECONDARY STEERING TO FRAME GROUND
STARTER TO ENGINE GROUND
ALTERNATOR TO BREAKER
H SECONDARY STEERING POWER
BATTERY TO JUNCTION BLOCK
FOR CAB SCHEMATIC SEE: 237-5752
241-0637 CHG 00
950H/962H WHEEL LOADER CHASSIS AND ENGINE
PU PURPLE
BR BROWN
GN GREEN
BU BLUE
BLADE, SPADE, RING OR SCREW
TERMINAL
CIRCUIT CONNECTED
SPLICE