D9R TRACK-TYPE TRACTOR ELECTRICAL SCHEMATIC COVERS BOTH

SENR5392-02
August 1997
D9R Tractor
Electrical System
Machine: 7TL1-851
Machine: 8BL1-1052
Engine: 48W1-Up
©
1997 Caterpillar
All Rights Reserved
Printed in U.S.A.
COMPONENT IDENTIFIER (CID) LIST
CID No. Component
Computerized Monitoring System (CMS)
096 Fuel Level Sensor
100 Engine Oil Pressure Sensor
110 Engine Coolant Temperature Sensor
168 Electrical System Voltage
177 Power Train Oil Temperature Sensor
248 CAT Data Link
270 Harness Code
271 Action Alarm
324 Action Lamp
600 Hydraulic Oil Temperature Sensor
601 Brake Air Pressure Sensor
627 Parking Brake Switch
MODULE IDENTIFIER (MID)
MID No. Module
26 Computerized Monitoring System (CMS)
Component Location
Component
Schematic
Location
Machine
Location
Component
Schematic
Location
Machine
Location
Alarm - Action
C-12 1
Motor - Starter and Prelube
I-3 16
Alarm - Backup
F-12 2
Radio
B-6/C-6 D
Alternator
F-2 3
Receptacle - Auxiliary Start
I-4 26
Assembly - Diode
D-2 4
Relay
A-11 20
Assembly - Diode
H-2 5
Relay - Main
F-7 27
Assembly - Diode
I-1/I-2 6
Relay - Start
E-7 27
Batteries
A-4 7
Resistor
A-4 15
Batteries
I-2 8
Resistor
G-8 A
Breaker - A/C Condenser (15A)
B-9 A
Resistor
I-4 16
Breaker - Alternator (80A)
G-4 9
Resistor
I-11 20
Breaker - Blower (15A)
B-9 A
Seat Components
E-10 E
Breaker - Control (15A)
B-9 A
Sensor - Coolant Temperature
G-3 28
Breaker - Headlamp (15A)
B-9 A
Sensor - Engine Oil Pressure
G-3 29
Breaker - Key (10A)
B-9 A
Sensor - Engine Speed
C-4 30
Breaker - Main (80A)
F-4 9
Sensor - Hydraulic Oil Temperature
A-11 31
Breaker - Power Outlet (15A)
B-9 A
Sensor - Powertrain Oil Temperature
A-5 32
Clutch - Air Conditioner
D-2 4
Sensor - Ultrasonic Fuel Level
D-12 33
Converter - Voltage
D-12 10
Socket - Power Outlet
C-12 1
Diode
A-12 11
Solenoid - Dual Tilt
I-2 6
Fuses
C-9 A
Solenoid - Prelube Timer
G-4 16
Fuses - Seat Heat/Air
D-l0 E
Solenoid - Quick Drop Valve
H-2 5
Ground - Beam
A-5 12
Solenoid - Ripper Pin Puller
B-12 11
Ground - Beam
I-6 13
Solenoid - Start Aid
C-4 33
Ground - Cab Roof
C-11 D
Switch - A/C Refrigerant Pressure
E-2 4
Ground - Chassis
A-12 14
Switch - Accessory
C-7 A
Ground - Engine
A-4 15
Switch - Backup Alarm
H-10 34
Ground - Engine
F-2 3
Switch - Blower
H-11 C
Ground - Engine
I-3 16
Switch - Coolant Temperature
G-3 28
Ground - Fender
A-5 12
Switch - Disconnect
I-3 26
Ground - Fender
A-12 14
Switch - Engine Coolant Flow
G-3 35
Ground - Fender
E-12 17
Switch - Filter Bypass Temperature
H-12 36
Ground - Fender
I-5 13
Switch - Forward Horn
C-11 B
Ground - Frame
A-4 15
Switch - Front Wiper
B-11 D
Ground - Frame
A-6 12
Switch - Monitor Dimmer
C-7 A
Ground - Frame
I-3 18
Switch - Head Lamp
D-7 A
Ground - Frame
I-4 16
Switch - Hydraulic Oil Filter
I-8 6
Ground - Fuel tank
A-12 14
Switch - Hydraulic Oil Filter Bypass
I-8 6
Ground - Module
G-7 A
Switch - Key
B-7 A
Ground - Module
I-6 13
Switch - Left Wiper
B-11 D
Horn - Forward (High/Low Tone)
H-1 19
Switch - Neutral / Start
H-10 34
Joystick - Winch
C-10 B
Switch - Oil Pressure
H-4 16
Lamp - Action
B-7 A
Switch - Pitch Control
F-11 10
Lamp - Action
C-12 1
Switch - Powertrain Filter
H-12 36
Meter - Service
B-7 A
Switch - Quick Drop
A-9 37
Monitor - Operator (CMS)
H-9 A
Switch - Rear Flood Lamp
D-7 A
Motor - Blower
I-10/I-12 20
Switch - Rear Wiper
B-12 D
Motor - Condenser
A-11/B-11 20
Switch - Right Wiper
B-11 D
Motor - Washer Pumps
I-12 21
Switch - Ripper Pin Puller
C-11 B
Motor - Front Wiper
C-9 22
Switch - Side Flood Lamp
D-7 A
Motor - Left Wiper
H-9 23
Switch - Single/Dual Tilt
F-11 10
Motor - Rear Wiper
E-11 24
Switch - Start Aid
C-7 A
Motor - Right Wiper
B-9 25
Switch - Thermostat
I-10 20
Motor - Starter (Attachment) A-4 15
C = Components located in left console area.
D = Components located in headliner.
E = Components located under seat.
Machine locations are repeated for components located close together.
A = Components located in dash.
B = Components located in right console area.
Connector Location
Connector
Machine
Location
Harness And/Or
Components
Schematic
Location
Connector
Machine
Location
Harness And/Or
Components
Schematic
Location
B - 120-8463 ¹
D - 120-7433
H-5
P - 9U-9046
Front Wiper Motor
C-9
D - 120-7433
Operator Monitor (CMS)
H-9
P - 9U-9046
Left Wiper Motor
H-9
24 Contacts
C - 120-8189
D - 120-7433
C-5
P - 9U-9046
Right Wiper Motor
B-9
20 Contacts
D - 120-7433
Diagnostics Connector
I-7
TT - 123-4081
Prelube / Timer Solenoid
H-4
B - 120-8463 ¹
E - 9U-9040
H-3
R - 9U-9050
Rear Wiper Motor
E-11
C - 120-8189
N - 9U-9042
A-11
AD - 124-3744
N - 9U-9042
D-11
9 Contacts
D - 120-7433
Service Connector
H-6
B - 120-8463 ¹
C - 120-8189
E-5
B - 120-8463 1
L - 9U-9044
I-9
B - 120-8463 ¹
E - 9U-9040
H-3
C - 120-8189
N - 9U-9042
A-10
B - 120-8463
J - 102-9446
I-10
C - 120-8189
Plug
B-10
B - 120-8463 ¹
M -114-8988
I-10
D - 120-7433
Plug
D-5
B - 120-8463 ¹
U - 9U-8814 ³
H10
P - 9U-9046
Q - 9U-9049
C-10
C - 120-8189
Ripper Pin Puller
A-12
T - 9U-9048
Radio
B-6/C-6
D - 120-7433
P - 9U-9046
I-6
B - 120-8463 ¹
G - 9U-9045
H-3
D - 120-7433
Service Mode Plug
I-7
B - 120-8463 ¹
S - 9U-9014
I-12
G - 9U-9045
Dual Tilt Solenoid
I-2
C - 120-8189
Plug
C-5
J - 102-9446
M -114-8988
I-10
D - 120-7433
Harness Code ²
H-8
L - 9U-9044
Ultrasonic Fuel Level
Sensor
D-12
E - 9U-9040
ZZ - 125-1261
E-2
UU - 125-0680
N - 9U-9042
D-11
J - 102-9446
K - 1 06-8693
I-11
N - 9U-9042
Voltage Converter
D-11
¹ B - 120-8463 Differential Steering only
B - 120-9036 Clutch / Brake only
² Harness Code 102-4396 Differential Steering only
Harness Code 116-2090 Clutch I Brake only
³ U - 9U-8814 Differential Steering only
U - 101-9757 Clutch I Brake only
Z = Connector is located at the component.
Machine locations are repeated for connectors located close together.
6 Contacts
(Cont'd.)
4 Contacts
40 Contacts
12 Contacts
8 Contacts
6 Contacts
Related Electrical Service Manuals
Form Number
Alternator
SENR7508
Computerized Monitoring System (CMS)
5ENR5247
Starting And Charging Systems
SENR2947
Starting Motor; 50-MT Series
SENR3860
Title
Part No. Component Description Resistance (Ohms)¹
9G-1950
Resistor - Blower Motor Speed
Overall 2.0 ± .1; Tap 1.0 ± .05
3E-7842
Resistor - Starter/Diagnostic/System Volt
150 ± 7.5
102-0347
Solenoid - Air Conditioner Clutch
14.4 ± 0.6
3E-9205
Solenoid - Dual Tilt
24.9
109-3032
Solenoid - Quick Drop Valve
34.3 ± 1.7
3E-8575
Solenoid - Ripper Pin Puller
24.9
3E-6333
Solenoid - Start Aid At room temperature.
6.0
¹ At room temperature unless otherwise noted.
Off Machine Switch Specification
Part No. Function Actuate Deactuate Contact Position
3E-6425 Coolant Temperature
38 ± 3°C
(100.4° ± 5.4°F)
27 °C MIN
(80.6°F MIN)
Normally Closed
3E-6428 Coolant Flow (CMS)
362 ± 29mN (45.6mm ID point)
(1.3 ± .1oz, 1.8in ID point)
303mN MIN
(1.1oz MIN)
Normally Open
3E-9350 Filter Bypass Temperature (CMS)
52 ± 3°C
(125.6 ± 5.4°F)
43°C MIN
(109.4°F MIN)
Normally Closed
9X-7781
Hydraulic Oil Filter/
Power Train Filter Pressure (CMS)
210 ± 70kPa
(30 ± 10psi)
-
-
Normally Open
105-9152 Oil Pressure (CMS)
30 ± 7kPa
(4.3 ± 1.0psi)
30 ± 7kPa
(4.3 ± 1.0psi)
Normally Closed
114-5333 Refrigerant Pressure (AC)
275 to 1750 kPa¹
(40 to 255 psi)
-
-
Normally Open ²
124-8274 Hydraulic Oil Filter Bypass (CMS)
25 ± 3°C
(77 ± 5.4°F)
15°C MIN
(59°F MIN)
Normally Open
¹ A hysteresis band exists: with increasing pressure the closed condition can be maintained up to 2800 kpa (405 psi), with decreasing pressure the closed
condition can be maintained down to 170 kpa (25psi).
² Contact postion at the contacts of the harness connector.
Wire Description
Wire
Number
Wire
Color
Description
Wire
Number
Wire
Color
Description
Power Circuits
Accessory Circuits
101 RD
Battery (+24V)
500 BR
Forward Wiper Intermittent
102 RD
Front Flood Power
501 GN
Forward Wiper Motor Low
105 RD
Keyswitch Power
502 OR
Forward Wiper Motor high
108 BU
Wiper/Ether Aid Power
503 BR
Rear Wiper Intermittent
109 RD
Alternator Output (+24V)
504 YL
Rear Wiper Motor Low
112 PU
Main Power (switched)
505 BU
Rear Wiper Motor High
113 OR
Monitor Power (+24V)
506 PU
Front Washer
114 RD
Horn Fuse
507 WH
Rear Washer
116 BR
Rear Floods Fuse
508 PU
Left Speaker
121 RD
Backup Alarm Fuse
509 WH
Left Speaker
124 GN
Blower / AC Power
511 BR
Right Speaker
125 OR
Side Flood Fuse
512 GN
Right Speaker
130 GN
Seat Air Suspension
513 OR
A/C Clutch to Pressure SW
131 BR
Seat Heater
515 GY
Blower High
150 RD
Engine ECM Power (3408E ONL Y)
516 GN
Blower Medium
158 BR
Remote Condenser Blower Fuse
517 BU
Blower Low
174 PK
Accessory Fuse
521 YL
A/C On/Off SW to Pressure SW
177 RD
Main Power - Unswitched
522 WH
A/C Clutch to Thermostat SW
186 RD
Power Outlet Fuse
523 BR
Left Wiper Intermittent
Ground Circuits
524 BU
Left Wiper Motor Low
200 BK
Machine Ground
525 GY
Left Wiper Motor High
201 BK
Monitor Ground
526 YL
Right Wiper Intermittent
203 BK
Disconnect SW to Diagnostic Connector
527 GN
Right Wiper Motor Low
207 BK
Starter Ground to Diagnostic Connector
528 PK
Right Wiper Motor High
270 BK
Monitor Code 0
529 WH
Left Washer
271 BK
Monitor Code 1
530 OR
Right Washer
272 BK
Monitor Code 2
553 YL
Dual Tilt SW to Dual Tilt Valve
273 BK
Monitor Code 3
554 PK
Dual Tilt SW to Dual Tilt Valve
274 BK
Monitor Code 4
592 BU
+12V Power
290 BK
Service (Monitor)
A513 PK
+12V Radio Memory
291 BK
Clear (Monitor)
Lighting Circuits
Basic Machine Circuits
608 GN
Rear Floods
301 BU
Starter 1 Motor Terminal
609 YL
Side Floods
302 OR
Starter 1 Motor Diagnostic
610 OR
Front Floods
304 WH
Starter 1 Solenoid
630 GY
Ripper Flood
306 GN
Neutral Start SW to Start Relay
633 BU
Accessory Power
307 OR
Keyswitch Start
643 GN
Dimmer SW - Up
308 YL
Keyswitch On
644 OR
Dimmer SW - Down
310 PU
Ether Aid SW to Ether Solenoid
Control Circuits
311 WH
Ether Aid Temp SW to Ether Solenoid
779 WH
Ripper Pin Puller
312 PK
Starter 2 Motor Terminal
780 PU
Ripper Pin Puller
313 GY
Starter 2 Motor Diagnostic
A700 OR
Engine Sensor Power (3408E ONLY)
314 PU
Starter 2 Solenoid
E793 BU
ATA Datalink (3408E ONLY)
321 BR
Backup Alarm to Backup Alarm SW
E794 YL
ATA Datalink (3408E ONLY)
322 GY
Horn
F702 GN
Decelerator Pedal (3408E ONLY)
337 WH
Keyswitch to Neutral Start SW
F715 PU
Throttle SW (3408E ONLY)
Monitoring Circuits
F716 WH
Throttle SW (3408E ONLY)
403 GN
Alternator R- Terminal
F717 YL
Throttle SW (3408E ONLY)
405 GY
Engine Oil Pressure
F718 BU
Throttle SW (3408EONL Y)
410 WH
Action Alarm
F721 GY
Integrated Ether SW (3408E ONLY)
411 PK
Action Lamp
G703 GN
Quick Drop SW to Quick Drop Valve
412 BU
Coolant Flow SW
892 BR
Cat Datalink
426 BR
PTO Filter SW
893 GN
Cat Datalink
441 OR
Coolant Temperature Sensor
998 BR
Digital Return (3408E ONLY)
442 GY
Hydraulic Temperature
443 YL
PTO Temperature
447 PK
Fuel Level
450 YL
Engine Speed
499 GY
Hydraulic Filter SW
A401 RD
System Voltage (Monitor)
A447 PK
Prelube Oil Pressure
A
1
2
3
4
5
6
7
8
9
10
11
3
4
5
6
8
9
10
11
12
14
15
13
16
B
C
D
E
1
2
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
37
35
33
34
36
33
7
A
1
2
3
4
5
6
7
8
9
10
11
3
4
5
6
8
9
10
11
12
14
15
13
16
B
C
D
E
1
2
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
37
35
33
34
36
7
33
Machine Harness Connector and Component Locations
D36533
T
Normally open switch that will close with an increase of a specific condition (temp-press-etc.).
Normally open switch that is closed due to an applied condition, and will open again with a
specific decrease in that condition.
Normally closed switch that will open with an increase of a specific condition.
Normally closed switch that is open due to an applied condition, and will close again
with a specific decrease in that condition.
The circle indicates that the component has screw terminals and a wire can be disconnected
from it.
No circle indicates that the wire cannot be disconnected from the component.
This indicates that the component has a wire connected to it that is connected to ground.
This indicates that the component does not have a wire connected to ground. It is grounded
by being fastened to the machine.
Electrical Schematic Symbols And Definitions
Pressure
Symbol
Temperature
Symbol
Level
Symbol
Flow
Symbol
A AA
2
A AA
1
2
325-PK-14
C
A
325-PK-14
200-BK-14
T
FUSE - A component in an electrical circuit that will open the circuit if too much current flows
through it.
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.
CIRCUIT BREAKER (C/B) - A component in an electrical circuit that will open the circuit if too
much current flows through it. This does not destroy the circuit breaker and it can be reset to
become part of the circuit again.
SOLENOID - A solenoid is an electrical component that is activated by electricity. It has a coil
that makes an electromagnet when current flows through it. The electromagnet can open or
close a valve or move a piece of metal that can do work.
Harness And Wire Electrical Schematic Symbols
Socket
Pin
Pin or Socket
Number
Wire, Cable, or Harness
Assembly Identification
Single Wire
Connector
Circuit Number
Identification
Wire
Gauge
Wire
Color
Plug
Receptacle
9X-1123
Component
Part Number
Electrical Schematic Symbols And Definitions
1
1
1
2
2
Typical representation of a
Sure-Seal connector. The
plugand receptacle contain
both pins and sockets.
Typical representation of a
Deutsch connector. The
plug contains all sockets
and the receptacle contains
all pins.
MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that is
activated by electricity and held latch 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.
1
*
2
3
4
5
6
7
5
2
1
8
*
4
7
2
6
4
9
*
*
*
*
*
*
*
*
10
1
4
9
9
11
6
3
4
9
10
Failure Mode Identifiers (FMI)
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.
10
BAT
2
2
1
ENGINE SPEED
SENSOR
6V-2455
START AID
SOLENOID
3E-6333
201-BK
200-BK
200-BK-14
124-GN-14
522-WH-14
109-RD-4
403-GN
522-WH-14
124-GN-14
311-WH
441-OR
405-GY
403-GN
412-BU
109-RD-4
1
113-OR
113-OR 113-OR
201-BK
201-BK 201-BK
113-OR
201-BK
441-OR
A
B
C
200-BK
200-BK-14
200-BK-14
311-WH
201-BK
113-OR
SIGNAL
VS
GROUND
C
B
A
BK-16
BK-16
T
200-BK-14 200-BK-14
E
109-RD-4
WH
OR
BK
COOLANT
TEMP SW
3E-6425
200-BK-14
311-WH
200-BK
200-BK-14
522-WH-14
405-GY
412-BU
201-BK
124-GN-14
441-OR
COOLANT TEMP
SENSOR
3E-8700
BK
BK
E
ENGINE OIL
PRESSURE SENSOR
107-3952
GROUND
VS
SIGNAL
E
E
405-GY
412-BU
403-GN
201-BK
113-OR
PLUG
610-OR-14
G703-GN-16
554-PK
553-YL
OR
BK
WH
200-BK-14
322-GY
NOTE G: BOTH PAIRS
NOTE G: THE FOLLOWING WIRE PAIRS MUST BE TWISTED
201-BK
200-BK-14
200-BK-14
610-OR-14
G703-GN-16
403-GN
203-BK
124-GN-14
521-YL-14
522-WH-14
200-BK-14
200-BK-14
553-YL
554-PK
201-BK
113-OR
892-BR
893-GN
E793-BU
E794-YL
322-GY
412-BU
405-GY
441-OR
311-WH
302-OR
311-WH
441-OR
405-GY
412-BU
201-BK
9
8
7
6
E794-YL
E793-BU
893-GN
892-BR
200-BK-14
200-BK-14
201-BK
EB
4
3
B
112-PU-14
112-PU-14
112-PU-14
112-PU-14
112-PU-14
609-YL-14
443-YL
201-BK
313-GY-16
112-PU-14
200-BK
200-BK
130-GN
131-BR
131-BR
130-GN 112-PU-14
112-PU-14
N
N
10A
SEAT AIR
SEAT HEAT
10A
N
N
112-PU-14112-PU-14
200-BK
200-BK
200-BK-16
125-OR-14
592-BU
A513-PK
553-YL
554-PK
102-RD
410-WH
201-BK
322-GY
114-RD
779-WH
780-PU
2
1
1
2
SEAT
200-BK
N
200-BK
MOTOR
200-BK
130-GN
N
131-BR
6
5
998-BR
998-BR
8
7
6
GN-14
GN-14
A/C CLUTCH
102-0347
NOTE A
2
1
BK
BK
3
2
1
1
2
5
4
3
2
1
998-BR
F718-BU
F717-YL
F716-WH
F715-PU
610-OR
200-BK
522-WH-14
ZZ
200-BK-14
1
513-OR-14
522-WH-14
2
513-OR-14
513-OR-14
521-YL-14
DIODE
ASSEMBLY
106-8704
522-WH-14
521-YL
ZZ
ZZ
610-OR
311-WH
TERMINAL POST
D
D
Z
F718-BU
200-BK-14
F717-YL
201-BK
D
610-OR
610-OR
F718-BU
F717-YL
F716-WH
F715-PU
C
WH
9G-2731
20A
D
D
PU
B AC
200-BK-14
201-BK
521-YL-14
521-YL-14
521-YL-14
521-YL-14
4
3
4
3
2
1
6
5
E794-YL
E793-BU
893-GN
892-BR
113-OR
124-GN-14
207-BK
NOTE G
441-OR
113-OR
5
4
3
2
412-BU
405-GY
522-WH-14
124-GN-14
2
1
START AID 108-BU-16
108-BU-16
108-BU-16
7
8
6
5
4
3
2
1
D
DD
177-RD-14
150-RD-14
150-RD-14
150-RD-14
150-RD-14
177-RD-14
177-RD-14
D
174-PK-16
112-PU-14
150-RD-14
F721-GY 998-BR
AC B
109-RD-4
E
2
E794-YL
E793-BU
893-GN
892-BR
SERVICE CONNECTOR
NOTE G
201-BK
E793-BU
E794-YL
892-BR
893-GN
CAT DATA LINK -
CAT DATA LINK +
893-GN
113-OR
200-BK
892-BR
H
12 11
12 11 10
9 8 7
9 8
7
6 5 4 3 2 1
6
5 4
3 2
1
F
E
D
FLOOD
LAMP
106-8964
FLOOD
LAMP
106-8964
FLOOD
LAMP
106-8964
FLOOD
LAMP
106-8964
SS
YY
608-GN-14
200-BK-14
608-GN-14
200-BK-14
608-GN-14
200-BK-14
608-GN-14
200-BK-14
YY
YY
YY
YY
YY
608-GN-14
200-BK-14
YY
YY
1
2
YY
C
B
A
J
F
E
E
D
A
B
G
F
C
D
113-OR
113-OR
201-BK
779-WH
780-PU
200-BK-14
200-BK-14
DIODE
106-8704
C
1
2
ZZ
1
200-BK-14
608-GN-14
SS
1
2
C
2
1
SS
L
STRAP
125-OR
200-BK-14
PU
BK
B
A
2
186-RD-16
113-OR
113-OR
114-RD
125-OR-14
112-PU-14
608-GN-14
177-RD
1
201-BK
L
2
893-GN
201-BK
630-GY-16
BK
WH
RD
B
630-GY-16
J
J
J
J
MVV
593-GN-14
VV
VV
630-GY-16
HH
200-BK-14
610-OR-14
C
630-GY-16
4
3
STRAP
2
1
21
8
7
PLUG
630-GY-16
201-BK
2
W
1
2
BK
630-GY-16
630-GY-16
158-BR-14
158-BR-14
892-BR
158-BR-14
158-BR-14
630-GY-16
158-BR-14
E794-YL
112-PU-14
112-PU-14
112-PU-14
112-PU
158-BR-14
15A
200-BK-14
D
A/C CONDENSOR
BREAKER
6N-8589
M
PLUG B INTO J FOR
HEATER/AIR CONDITIONER.
PLUG B INTO M FOR
ROOF TOP CONDENSORS.
MMJ
M
158-BR-14
521-YL-14
3
1
2
4
124-GN-14
521-YL-14
200-BK-14
522-WH-14
200-BK-14
521-YL-14
124-GN-14
4
2
1
B
3
522-WH-14
A
B
C
521-YL-14
158-BR-14
200-BK-14
200-BK-14
HARNESS
CODE
CLUTCH/
BRAKE
116-2090
201-BK
1
HARNESS
CODE
DIFF
STEER
102-4396
D
274-BK
273-BK
272-BK
271-BK
270-BK
201-BK
1
2
3
4
5
6
6
5
4
630-GY-16
3
2
313-GY-16
1
313-GY-16
314-PU
200-BK
200-BK
314-PU
306-GN
306-GN
314-PU
313-GY-16
313-GY-16
313-GY-16
E793-BU
893-GN
892-BR
450-YL
892-BR
442-GY
410-WH
411-PK
643-GN
306-GN
200-BK
314-PU
314-PU-8
644-OR
443-YL
893-GN
311-WH
D
A
BK
BK
D
2
1
201-BK
4
C
C
WW
HH
HH
PP
PP
PP
PP
PP
Y
Y
GG
GG
RR
RD-00
314-PU-8
RD-00
ENGINE
GROUND
FRAME
GROUND
RESISTOR
3E-7842
313-GY-16
312-PK-16
312-PK-16
BK-00
BK-4
STARTER
6V-0928
BUS BAR
9W-0742
C
2
1
BASE
3T-0304
201-BK
270-BK
271-BK
272-BK
273-BK
274-BK
609-YL-14
200-BK-14
2
1
2
GS
MTR
TT
TT
TT
TT
893-GN
610-OR
610-OR
START
AID SW
6T-6066
509-WH
508-PU
A513-PK
592-BU
512-GN
511-BR
3
125-OR-16
307-OR
125-OR-16
RD-20
125-OR-14
101-RD-4
101-RD-4
DUAL
TILT SW
3E-8680
SINGLE/
DUAL
TILT SW
6V-1965
PITCH
CONTROL SW
6V-1966
3
12
301-PU-4
T
T
T
T
WH/BK
RD
YL
WH
GN
892-BR
BK
2
BK
101-RD-4
101-RD-4
301-PU-4
101-RD-4
D
301-PU-4
OIL PRESS
SW
105-9152
TT
200-BK
C
PRELUBE TIMER/SOL
125-6539
CIRCUIT GROUPING
DESIGNATION
#L
A
C
2
1
200-BK-14
200-BK
201-BK
BK-16
A
600-BR
OR
1
2
2
3
FILTER BYPASS
TEMP SW
3E-9350
4
1
3
U
307-OR-16
306-GN-16
200-BK-16
321-BR-16
4
1
3
2
D
1
BK-16
321-BR-16
200-BK-16
306-GN-16
307-OR-16
U
BK/PK
BK/PK 2
B
D
6
1
5
3
2
4
609-YL-14
1
U
RECEPTACLE IN B.
B
B
4
3
2
1
24
22
13
19
1
C
20
18
17
16
15
14
12
9
A
B
8
PUBK
7
6
200-BK-14
5
2
124-GN-14
337-WH
200-BK-14
113-OR
337-WH
4
OR
3
S
S
S
S
S
C
2
10
23
4
1
2
3
R
T°
P
T°
MOTOR
L
MAIN
RELAY
3T-0376
H
2
OR-16
BR-16
GY-16
RD-00
GN-16
RIGHT
WIPER
3E-6388
ENGINE
BLOCK
GROUND
LL
MOTOR
BK-16
4
T°
6
C
DIODE
ASSEMBLY
106-8704
1
5
608-GN-14
3
B
3
608-GN-14
5
B
H
L
P
W
BB
W
1
8
7
608-GN-14
200-BK-14
337-WH
UU
6
TP
207-BK
102-RD
2
207-BK
302-OR
322-GY
506-PU
507-WH
529-WH
530-OR
B
2
4
3
507-WH
200-BK
1
200-BK-14
530-OR
529-WH
507-WH
506-PU
B
L16
21
QUICK DROP
SW
106-1791
116-BR-14
125-OR-16
G703-GN-16
AD N
5
1
FENDER
P
114-RD
322-GY
410-WH
200-BK-14
633-BU-16
442-GY
113-OR
201-BK
608-GN-14
L
A513-PK
G703-GN-16
447-PK
125-OR-16
201-BK
113-OR
B
1
39
38
37
36
34
108-BU-16
33
102-RD
BK
32
31
A513-PK
30
29
28
27
113-OR
102-RD
26
11
25
554-PK
592-BU
125-OR-14
H
200-BK-14
553-YL
B
G
200-BK
1
2
554-PK
200-BK-14
321-BR
608-GN-14
608-GN-14
426-BR
447-PK
321-BR
121-RD
113-OR
530-OR
507-WH
506-PU
529-WH
200-BK-14
113-OR
321-BR
121-RD
321-BR
306-GN
447-PK
337-WH
426-BR
608-GN-14
4
6
5
4
3 3
L
3
H
1
5
3
2
6
4
600-BR
600-BR
2
B
H
L
442-GY
ACCESSORY
CIRCUIT
CONNECTOR
NOTE F
200-BK-14
633-BU-16
BACKUP
ALARM
SW
109-5733
NEUTRAL
9W-1581
779-WH
780-PU
553-YL
F702-GN
592-BU
554-PK
P
W
BK
BK
125-OR-14
2
200-BK
NOTE F: CLUTCH / BRAKE ONLY
NOTE E: DIFFERENTIAL STEER ONLY
AC
L
B
AC
200-BK
AD
AD
N
Q
Q
40
177-RD-4
Q
Q
QQ Q
592-BU
A513-PK
Q
Q
P
Q
Q
Q
Q
B+
Q
39
Q
+24 VOLT
GND
BU
Q
BK
BU
OR
GROUND
+ 24 VOLTS
SIGNAL
T
200-BK
LH SPK (-)
LH SPK (+)
Q
ULTRASONIC
FUEL LEVEL
SENSOR
124-9325
PANEL
LAMP
ASSEMBLY
9X-1138
GROUND
RH SPK (-)
RH SPK (+)
ANTENNA
38
24
WH/BK,GN/BK
WH,GN
NN
BK
GY/BK,PU/BK
GY,PU
1
2
4
5
C
C
6
200-BK
600-BR
3
7
F
201-BK
L30
A700-OR
L31
8
ONLY ONE RADIO
(12V OR 24V)
MAY BE INSTALLED
AT ANY GIVEN
TIME
184-BU-16
553-YL-16
F
201-BK
554-PK-16
L31
DISCONNECT
SW
7N-0719
116-BR
L25
L23
177-RD-16
2
L25
L24
1
112-PU-16
177-RD-16
OR-16
L22
177-RD-12
D
D
D
D
D
D
1
124-GN-14
553-YL
2
1
200-BK
553-YL
554-PK
L24
L23
L22
290-BK
291-BK
L5
201-BK
201-BK
201-BK
A401-RD
201-BK
L9
504-YL
503-BR
108-BU
1
505-BU
L20
177-RD-14
PU
177-RD
108-BU-16
177-RD
2
D
D
L30
RD-00
L21
L21
522-WH-14
3
BK-00
102-RD
L26
L26
L19
K
L33
L33
L32
L32
2
D B
L4
D
D
998-BR
D
3
186-RD-16
200-BK-16
186-RD-16
F721-GY
108-BU-16
D
D
D
D
D
4
POWER OUTLET SOCKET
102-9235
L9
L11
L8
L8
I
H
186-RD-16
L5
G
I
125-OR-14
177-RD
177-RD
L7 L7
L7
AF
AF
L6
L3
L6
186-RD-16
D
D
D
D
D
D
600-BR
L28
186-RD-16
125-OR
2
200-BK
1
200-BK 201-BK
200-BK-14
A
411-PK
108-BU
530-OR
507-WH
506-PU
108-BU-16
BK-16
BK-14
108-BU
108-BU
108-BU
200-BK
200-BK
150-RD-14
L29
186-RD-16
200-BK
200-BK
L29
L17
4
3
1
2
108-BU
L34 L34
BK-16
102-RD
1
200-BK
K
L34
186-RD-16
L31
L31
I
L17
L17
102-RD
K
200-BK
102-RD
D
D
D
D
D
D
L17
D
D
D
D
D
D
525-GY
D
D
D
150-RD-14
D
D
K
D
102-RD
LAMP 7N-1996
BASE 3T-0304
E
E
LL
H
H
G
G
G
G
B
AA
KK
HH
CC
B
NN
1
15A
112-PU-12
112-PU-16
10A
15A
DIODE
ASSEMBLY
106-8704
WINCH JOYSTICK
126-3601
450-YL
200-BK-14
610-OR-14
201-BK
411-PK
610-OR-14
200-BK-14
200-BK
553-YL WH
WH
BK
BK
554-PK
411-PK
411-PK
200-BK
GG
102-RD
L34
Z
2
BB
112-PU-14
1
N
779-WH
UU
L34
SWITCH B
SWITCH A
RD-20
10A
10A
10A
20A
411-PK
20A
10A
CONTROL
BREAKER
6N-8589
BLOWER
BREAKER
6N-8589
KEY
BREAKER
9G-9487
HEAD LAMP
BREAKER
3T-2662
L34 L34
BACKUP ALARM
FORWARD HORN
SIDE FLOODS
201-BK
REAR FLOODS
L34
112-PU-12
177-RD-14
112-PU-12
ANTENNA
8E-1118
177-RD-14 105-RD
177-RD-12
102-RD
112-PU-16
108-BU-16
L16
24 VOLT RADIO
NOTE D
12 VOLT RADIO
NOTE D
WH-20
L16
WH-20
L29
LEFT
SPEAKER
6T-7695
1
L28
L3
YL-20
600-BR
L3
L3
L12
L34 L34
L25L25
L12
L12
L42
L42
L10
L10
L9
L37
12
BK-00
L15L15
113-OR
307-OR
NOTE: FOR DIFFERENTIAL STEER. PIN 7
OF HARNESS AS. B (9U-9041) IS 499-GY.
FOR CLUTCH/BRAKE. PIN 7 OF HARNESS AS. B
(101-9756) IS 201-BK.
201-BK
L15
L15
L25
L25
L23
L24
L24
L23
L22
L2
L31
D
186-RD-16
200-BK
780-PU
L1
2
11
200-BK-14
200-BK-14
THIS SCHEMATIC IS FOR THE D9R TRACTOR (103-1093 CHG 01)
L2
L21
L19
L42
L11
8
L42
L33L33
L8
L38
L38
10
L4
NOTE C: FUSES 10A, 3K-8782: 15A, 8M-8948: 20A, 8M-0456
FUSE HOLDER, 4K-5122
NOTE B: NORMALLY OPEN BEFORE INSTALLATION
L4
7
L37
L37
L44
L36
L36
L36L36
L35
L35 L35
L35
L40
L40
L40
L9
L39
L43
L39
L43
L39
L43
L39
L19
L19
L41
L26
L26
3
6
L14 L14
L44
NOTE A: NORMALLY OPEN BEFORE REFRIGERANT CHARGE
UNLESS OTHERWISE SPECIFIED ALL WIRE IS 18 GA
COMPONENTS ARE SHOWN INSTALLED ON A FULLY
OPERABLE MACHINE WITH THE KEY AND ENGINE OFF,
AND XMSN SHIFTER IN NEUTRAL
ATCH WIRE, CABLE,
COMPONENT
CIRCUIT NOT CONNECTED
CIRCUIT CONNECTED
BLUE
GREEN
BU
GN
RD
WH
OR
YL
PK
BK
BLADE, SPADE, RING,
OR SCREW TERMINAL
INTERNAL ELECTRICAL
CONNECTION TO SURFACE
OF COMPONENT
ELECTRICAL CONNECTION
TO VEHICLE STRUCTURE
CONNECTOR
SYMBOL DESCRIPTION
BROWN
PURPLE
GRAY
BLACK
COLORABBREV
PINK
YELLOW
ORANGE
WHITE
RED
BR
PU
GY
5
4
A
C
B
AC
AC
MM
MM
B
443-YL
125-OR-14
442-GY
2
START
RELAY
125-1302
527-GN
443-YL
443-YL
108-BU
WINCH SOLENOID
126-3900
528-PK
L2
A513-PK
1
9
GY,PU
GY/BK,PU/BK
BK
RD
YL
WH,GN
526-YL
WH/BK,GN/BK
WIPERS
15A
200-BK-14
200-BK
ANTENNA
200-BK-16
RH SPK (+)
113-OR
200-BK
AUXILIARY
BR-16
102-RD
114-RD
410-WH
633-BU-16
P
B+
592-BU
201-BK
201-BK
499-GY
T
201-BK
D
200-BK-14
201-BK
201-BK
A447-PK
403-GN
609-YL-14
113-OR
608-GN-14
592-BU
633-BU-16
RELAY
3E-5239
442-GY
410-WH
114-RD
410-WH
201-BK
7
411-PK
643-GN
644-OR
307-OR
200-BK-14
411-PK
643-GN
644-OR
608-GN-14
609-YL-14
644-OR
643-GN
411-PK
308-YL
633-BU-16
608-GN-14186-RD-16
643-GN
610-OR-14
410-WH
VV
8
201-BK
150-RD-14
C
RESISTOR
3E-7842
2
506-PU
124-GN-14
530-OR
522-WH-14
L1
113-OR
GY-16
177-RD-12
112-PU-16
200-BK
P
AG
D
124-GN-14
D
AG
121-RD
442-GY
177-RD-16
102-RD-14
200-BK
200-BK
113-ORMONITOR
200-BK
BRIGHTNESS UP
BRIGHTNESS DOWN
COOLANT FLOW
PWR TRN TEMP
HYD OIL TEMP
GROUND
+BATTERY
ALTERNATOR
FUEL LEVEL
PWR TRN FILTER
HORN
LAMP
SYSTEM VOLTAGE
CLEAR
SERVICE
HARNESS CODE 4
HARNESS CODE 3
HARNESS CODE 2
643-GN
644-OR
443-YL
442-GY
201-BK
113-OR
403-GN
VV
447-PK
426-BR
410-WH
HARNESS CODE 1
A401-RD
609-YL-14
291-BK
290-BK
274-BK
23
30
5
1
36
37
34
15
16
17
2
35
12
33
18
32
31
14
4
6
3
11
22
13
7
20
9
8
10
19
25
26
27
28
450-YL
528-PK
526-YL
108-BU
527-GN
1
112-PU-12
174-PK-16
GN-16
403-GN
B
AC
TT
124-GN-14
B
403-GN
1
403-GN
403-GN
102-RD-14
102-RD
REAR
WIPER
3E-6388
114-RD
177-RD-16
403-GN
108-BU-16
610-OR-14
200-BK
BK-16
121-RD
112-PU-12
L19
177-RD
403-GN
310-PU
116-BR
200-BK
121-RD
112-PU-14
113-OR
102-RD
124-GN-14
CB
RADIO
108-BU-16
306-GN
108-BU-16
105-RD
177-RD
307-OR
200-BK
608-GN-14
609-YL-14
124-GN-14
308-YL
337-WH
M
113-OR
112-PU-12
U
112-PU-16
403-GN
609-YL-14
200-BK
609-YL-14
177-RD
8
116-BR-14
112-PU-12
D
D
304-WH
308-YL
308-YL
STRIP
KK
L30
177-RD-16
177-RD-12
U
112-PU-14
112-PU-12
112-PU-16
112-PU-12
112-PU
116-BR-14
114-RD
RH SPK (-)
GROUND
B
FENDER
200-BK-16
308-YL
633-BU-16
G
D
113-OR
D
499-GY
200-BK
177-RD-16
304-WH-8
314-PU-8
177-RD-4
310-PU
554-PK
7
105-RD
108-BU-16
310-PU
L2
L1
L10
609-YL-14
L25
102-RD
124-GN-14
L10
L41
633-BU-16
308-YL
308-YL
102-RD
113-OR
121-RD
P
B
L
113-OR
R
B
403-GN
2
633-BU-16
174-PK-16
1
113-OR
7
101-RD-4
609-YL-14
608-GN-14
YL
307-OR
644-OR
643-GN
C
411-PK
201-BK
307-OR
410-WH
442-GY
403-GN
112-PU
609-YL-14
306-GN
N
306-GN
C
200-BK
450-YL
N
N
113-OR
1
113-OR
109-RD-4
1
311-WH
200-BK-14
+12 VOLT
553-YL
201-BK
121-RD
200-BK-14
200-BK
109-RD
4
101-RD
200-BK
200-BK102-RD-14
608-GN-14
554-PK
G
553-YL
200-BK-14
102-RD-14
200-BK
102-RD-14
610-OR-14
200-BK
291-BK
G703-GN-16
290-BK
207-BK
412-BU
403-GN
302-OR
506-PU
441-OR
G703-GN-16
1
200-BK
200-BK
200-BK-16
GN
6
200-BK-16
1
FUEL
TANK
511-BR
186-RD-16
512-GN
200-BK-16
2
102-RD
508-PU
2
321-BR
200-BK-14
609-YL-14
608-GN-14
307-OR
306-GN
507-WH
506-PU
121-RD
530-OR
529-WH
447-PK
426-BR
2
MOTOR
G703-GN-16
KK
201-BK
DIODE
ASSEMBLY
106-8704
D
306-GN
Y
304-WH-8
304-WH
3
1
1
6
GN
200-BK-14
112-PU-14
113-0R
113-OR
GND
P
114-RD
509-WH
600-BR
201-BK
310-PU
TT
1
306-GN
610-OR-14
405-GY
310-PU
4
T
C
RD-00
RD-00
121-RD
113-OR
102-RD
308-YL
200-BK
200-BK
201-BK
U
B
U
499-GY
124-GN-14
+12 V MEM
GN-20
499-GY
314-PU-8
304-WH-8
177-RD-4
LH SPK (+)
LH SPK (-)
102-RD
113-OR
200-BK
102-RD
A513-PK
200-BK-16
BK-14
HEIGHT
1
5
3
125-OR
5
5
4
U
450-YL
U
D
499-GY
201-BK
7
200-BK
200-BK
200-BK
200-BK
529-WH
506-PU
530-OR
507-WH
529-WH
2
6
4
1
2
1
337-WH
306-GN
499-GY
BK-16
521-YL-14
201-BK
1
HYDRAULIC
OIL FILTER
BYPASS
TEMP SW
124-8274
200-BK-14
HYDRAULIC
OIL FILTER
SW
9X-7781
B 200-BK-14
200-BK-14 200-BK-14
177-RD-16
POWER OUTLET
BREAKER
6N-8589
15A
308-YL
113-OR
113-OR
DIODE
106-8704
1
523-BR
524-BU
525-GY
630-GY-16
321-BR
337-WH
200-BK-16
306-GN
200-BK
BK-16
2
G
W
447-PK
4
177-RD
121-RD
200-BK
426-BR
1
6
113-OR
1
2
1
MOTOR
REAR WASHER
PUMP
7T-8891
S
W
W
B
608-GN-14
LL
PANEL
LAMP
ASSY
9X-0438
AC
2
200-BK
200-BK
505-BU
T°
S
FRONT WASHER
PUMP
7T-8891
C
J
S
530-OR
MOTOR
L
A513-PK
3
4
5
2
1
BLOWER SW
6P-3236
OR
GRN
BLU
BLK
RED
108-BU
24V TO 12V CONVERTER
119-1733
125-OR
200-BK-16
4
+24 VOLT SWITCHED IN
GROUND
+12 VOLT SWITCHED OUT
GROUND
108-BU
MOTOR
608-GN-14
N
ALARM
3E-6328
410-WH
201-BKBK-16
RD-16
BLOWER
3E-6387
516-GN-14
517-BU-14
RESISTOR
9G-1950
THERMOSTAT SW
3E-5464
LEFT WASHER
PUMP
7T-8891
200-BK-14
200-BK-14
MOTOR
LEFT
WIPER
3E-6388
503-BR
GN-16
GY-16
BR-16
OR-16
2
H
L
MOTOR
T°
504-YL
200-BK
200-BK-14
K
516-GN-14
516-GN-14
516-GN-14
522-WH-14 522-WH-14
C
KK
K J J B
L
529-WH
P
OPERATOR STATION
OPERATOR STATION
RIPPER
FLOOD
LAMP
107-6689
RIPPER
PIN PULLER
3E-8575
H H
529-WH
124-GN-14
521-YL-14
RIGHT WASHER
PUMP
7T-8891
S
610-OR-14
200-BK-14
610-OR-14
200-BK-14
608-GN-14
200-BK-14
780-PU
779-WH
BK
BK
WH
WH
525-GY
524-BU
523-BR
521-YL-14
515-GY-14
517-BU-14
124-GN-14
FLOOD
LAMP
106-8964
BACKUP
ALARM
123-6449
121-RD
321-BRBK
BK
515-GY-14
517-BU-14
200-BK-14
515-GY-14
201-BK
200-BK-14
NN
2
NOTE D: 24 TO 12 VOLT CONVERTER NOT REQUIRED WITH
RADIO OPTIONS
12 VOLT
FRONT
WIPER
3E-6388
GN-16
GY-16
528-PK
527-GN
526-YL
500-BR
501-GN
502-OR
524-BU
523-BR
529-WH
BR-16
OR-16
593-GN-14
403-GN
554-PK
610-OR-14
592-BU
D B
304-WH-8
200-BK
501-GN
108-BU
500-BR
502-OR
125-OR-14
530-OR
529-WH
102-RD
553-YL
780-PU
3
2
186-RD-16
TT
322-GY
2
4
102-RD
200-BK-14
201-BK
201-BK
L5
186-RD-16
112-PU-14
507-WH
200-BK-14
525-GY
524-BU
523-BR
530-OR
530-OR
526-YL
527-GN
528-PK
780-PU
529-WH
523-BR
779-WH
524-BU
125-OR-14
5
506-PU
3
507-WH
102-RD
530-OR
447-PK
322-GY
L5
525-GY
779-WH
517-BU-14
F715-PU
F716-WH
F717-YL
F718-BU
610-OR
998-BR
112-PU-14
201-BK
610-OR-14
311-WH
BLOWER
3E-6387
515-GY-14
515-GY-14
200-BK-14
WH/RD-14
BK-14
426-BR
WH/RD-14
124-GN-14
BK-14
411-PK
200-BK-14
200-BK-14
200-BK-14
N
201-BK
4
609-YL-14
186-RD-16
2
1
108-BU
1
2
T°
4
2
H
L
8
410-WH
526-YL
102-RD
554-PK
MOTOR
MOTOR
200-BK-14
553-YL
125-OR
527-GN
A513-PK
200-BK-14
506-PU
592-BU
114-RD
102-RD
6
201-BK
POWERTRAIN OIL
TEMP SENSOR
3E-8700
113-OR
A513-PK
109-RD-4
200-BK-14
200-BK-14
200-BK-14
522-WH-14
WH
BK
OR
SIGNAL
VS
GROUND
C
B
A
201-BK
200-BK
200-BK-14
A
B
C
GROUND
VS
SIGNAL
4
6
3
5
OR
BK
WH
113-OR
HYDRAULIC OIL
TEMP SENSOR
3E-8700
201-BK
N
AD
R
R
OPERATOR STATION
R
R
Q
Q
200-BK-16
528-PK
500-BR
501-GN
13
3
C
608-GN-14
3
2
1
A
N
200-BK-14
RIPPER PIN
PULLER SW
6T-6970
403-GN 20
18
200-BK-14
507-WH
L
502-OR
529-WH
Q Q
P
P
OPERATOR STATION
201-BK
114-RD
322-GY
410-WH
529-WH
FORWARD
HORN SW
3T-2357
506-PU
NN
506-PU
113-OR
507-WH
447-PK
530-OR
121-RD
FLOOD
LAMP
106-8964
108-BU-16108-BU-16108-BU-16108-BU-16
REAR
WIPER SW
3T-6655
LEFT
WIPER SW
3T-6655
RIGHT
WIPER SW
3T-6655
FRONT
WIPER SW
3T-6655
108-BU
505-BU
504-YL
503-BR
108-BU-16
600-BR
528-PK
527-GN
526-YL
507-WH
5
525-GY
524-BU
523-BR
501-GN
500-BR
502-OR
200-BK
MOTOR
FF
6
502-OR
501-GN
500-BR
B
W
P
L
H
B
N
411-PK
CHASSIS
608-GN-14
124-GN-14
521-YL-14
608-GN-14
522-WH-14
426-BR
201-BK
113-OR
200-BK
108-BU-16
105-RD
307-OR
113-OR
3
442-GY
310-PU
RD-00
447-PK
DD
B
426-BR
113-OR
447-PK
529-WH
530-OR
121-RD
506-PU
633-BU-16
200-BK-14
WW
1
410-WH
322-GY
114-RD
507-WH
BB
JJ
306-GN
313-GY-16
608-GN-14
WIRE AS.
Y
Z
AG
AF
MM 115-9144
CABLE AS.
AA
BB
CC
DD
EE
FF
GG
HH
JJ
KK
LL
NN
QQ
WW
RR
IDENT
HARNESS AS.
A
B
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
U
V
W
TT
PP
VV
UU
ZZ
YY
AC
AD
SS
A
NN
FF
BEAM
FENDER
BEAM
C
FRAME
314-PU-8
304-WH-8
D C
112-PU-14
112-PU-14
609-YL-14
200-BK-14
200-BK-14
RD-00
337-WH
177-RD-16
MODULE
411-PK
600-BR
2
177-RD-12
D
203-BK
200-BK-14
411-PK
D
S2S1
HEAD
LAMP
106-8964
101-RD
201-BK
STARTER
6V-0513
PRELUBE
123-8686
310-PU
311-WH
G703-GN-16
5
B+
P D
4
3
450-YL
B
+24V MEM
E
200-BK
D
600-BR
2
9
8
6
112-PU-16
12V BATTERY
9X-9731
12V BATTERY
9X-9731
H
1
CAB
ROOF
200-BK-16
200-BK-14
VV
CONDENSOR
106-2721
WH/RD-14
BK-14
203-BK
BK-00
JJ
FLOOD
LAMP
106-8964
322-GY
B
Y
GG
AA
B
MOTOR
G
105-RD
308-YL
113-OR
411-PK
C
610-OR
F716-WH
F715-PU
411-PK
554-PK
553-YL
200-BK-14
322-GY
G703-GN-16
306-GN
610-OR-14
DUAL TILT
SOLENIOD
3E-9205
203-BK
311-WH
NN
NN
FENDER
BEAMMODULE
200-BK
499-GY
200-BK
2
40
L44
BB
CC
RD-00
BK-00
NEG
POS
NEGPOS
FRAME
200-BK-14
BK-00
633-BU-16
273-BK
177-RD-4
411-PK
411-PK
207-BK
304-WH
6
593-GN-14
411-PK
593-GN-14
3
BK-00
201-BK
D
2
109-RD
FRAME
TO
ENGINE
BK-4
403-GN
302-OR
301-BU
RESISTOR
3E-7842
112-PU
112-PU-12
102-RD-14
102-RD-14
200-BK-14
405-GY
MOTOR
BK-00
200-BK-14
WH
B
998-BR
T
441-OR
F718-BU
412-BU
F717-YL
307-OR
302-OR
G
S
MTR BAT
MOTOR
412-BU
441-OR
405-GY
BK-14
G
G
14
QQ
22
7
21
35
5
19
203-BK
530-OR
529-WH
507-WH
609-YL-14
F716-WH
F715-PU
124-GN-14
554-PK
608-GN-14
608-GN-14
553-YL
307-OR
515-GY-14
121-RD
322-GY
G703-GN-16
NOTE C
MAIN BREAKER
9S-4693
ALTERNATOR BREAKER
9S-4693
80A
80A
OPERATOR STATION
DOME
LAMP
3E-6389
24
337-WH
4
101-RD-4
610-OR-14
D
311-WH
322-GY
17
310-PU
304-WH-8
200-BK-14
610-OR-14
322-GY
200-BK-14
11
10
506-PU
441-OR
499-GY
411-PK
UU
207-BK
D
SERVICE
MODE
D
DIAGNOSTIC CONNECTOR
306-GN
304-WH
C
112-PU
308-YL
RD-00
311-WH
302-OR
207-BK
203-BK
101-RD
105-RD
109-RD
16
20
15
18
4
14
12
8
19
13
2
7
17
3
6
11
1
9
5
310-PU 10
HARNESS CODE 0
OPERATOR
MONITOR
29
HEAD
LAMP SW
6T-5814
405-GY
B
2
+24 VOLT BATTERY IN
201-BK
+12 VOLT MEMORY
FORWARD
HORN
(LOW TONE)
7T-0969
FORWARD
HORN
(HIGH TONE)
7T-0970
610-OR-14
WH/RD-14
CONDENSOR
106-2721
311-WH
9G-8451
TERMINAL POST
STRIP
412-BU
COOLANT TEMP
2
12
177-RD-16
201-BK
411-PK
443-YL
23
1
177-RD-14
L28
STRIP
QQ
102-RD
A
592-BU
A513-PK
A513-PK
308-YL
302-OR
308-YL
442-GY
311-WH
200-BK
VV
443-YL
200-BK-14
105-RD
121-RD
310-PU
310-PU
POWERTRAIN
FILTER SW
9X-7781
NOTE B
GND
P
B+
GND
D
200-BK-14
310-PU
201-BK
L
311-WH
600-BR
200-BK
554-PK
HEAD
LAMP
106-8964
D
553-YL
447-PK
322-GY
113-OR
125-OR-14
311-WH
499-GY
G703-GN-16
124-GN-14
304-WH
1
310-PU
H
592-BU
112-PU-12
109-RD-4
554-PK
553-YL
200-BK-14
322-GY
ALTERNATOR
114-2401
BK-4
113-OR
200-BK
B
ALT
+
R
125-OR-14
443-YL
554-PK
311-WH
4
443-YL
610-OR-14
3
201-BK
2
12 V
BATTERY
9X-9731
12 V
BATTERY
9X-9731
200-BK-14
101-RD
109-RD
ENGINE SPEED
426-BR
ENGINE OIL PRESS
T
C
B
608-GN-14
633-BU-16
522-WH-14
2
113-OR
RD-4
114-RD
125-OR-14
442-GY
410-WH
T°
1
125-OR
125-OR-14
L6
L20
113-OR
177-RD-16
177-RD-12
D
600-BR
125-OR-14
609-YL-14
116-BR-14
C
522-WH-14
L20
L28
200-BK
553-YL
609-YL-14
114-RD
608-GN-14
200-BK-14
201-BK
322-GY
200-BK-14
610-OR-14
G703-GN-16
506-PU
L6
186-RD-16
105-RD
310-PU
201-BK
200-BK
125-OR
TIE BACK TO HARNESS
521-YL-14
521-YL-14
521-YL-14
521-YL-14
521-YL
426-BR
201-BK
PLUG
310-PU
125-OR-14
116-BR-14
G
D
P
UU
NOTE: FOR ATCH WINCH,
USE HARNESS UU IN PLACE
OF HARNESS AD (JOYSTICK
INSTEAD OF PIN PULLER SW)
B
304-WH-8
610-OR-14
125-OR
306-GN
310-PU
200-BK-14
125-OR-14
D
D
174-PK-16
D
308-YL
200-BK-14
125-OR-14
630-GY-16
D
630-GY-16
608-GN-14
608-GN-14
125-OR-16
116-BR-14
1
32
200-BK-14
308-YL
521-YL-14
307-OR
BUS BAR
9W-0742
E
203-BK
1
D
D
RIGHT
SPEAKER
6T-7695
BACKUP
ALARM
SW
9N-1750
NOTE E
PLUG
201-BK
V
426-BR
443-YL
V
9N-1750
NOTE E
113-OR
201-BK
272-BK
271-BK
270-BK
L
D
D
HYD OIL FILTER
201-BK
C
322-GY
D
608-GN-14
201-BK
113-OR
101-RD-4
442-GY
109-RD-4
403-GN
521-YL-14
2
GB
554-PK
553-YL
633-BU-16
D
102-RD
553-YL
125-OR-14
592-BU
G703-GN-16
200-BK
554-PK
310-PU
443-YL
A
124-GN-14
6
125-OR-14
410-WH
322-GY
114-RD
200-BK
113-OR
201-BK
FLOOD
LAMP
106-8964
200-BK-14
442-GY
200-BK-14
201-BK
RR
BB
DD
177-RD-14
1
177-RD-16
177-RD-4
RD-00
AUX START
RECEPTACLE
NEG
POS
NEGPOS
1
2
200-BK-14
403-GN
200-BK-16
HH
C
125-OR-16
174-PK-16
112-PU-14
630-GY-14
B
2
SERVICE
METER
6T-7337
3
P
START
RELAY
125-1302
644-OR
308-YL
A447-PK
200-BK-14
450-YL
PLUG
1
BK
BK-00
SIDE FLOOD
LAMP SW
6T-3990
REAR FLOOD
LAMP SW
6T-5814
DIMMER SW
8C-9685
ACCESSORY
SW
6T-3990
D
7N-1996
ST
ON
2
OFF
B
S
C
200-BK 403-GN
R
105-RD
-
+
CD
177-RD-16
1
633-BU-16
177-RD-14
499-GY
D
QUICK DROP
VALVE
109-3032
4
RD-00
113-OR
5
200-BK-14
201-BK
H
A
H
G703-GN-16
610-OR-14
113-OR
609-YL-14
NOTE E
C
1
A700-OR
F702-GN
998-BR
D
C
D
450-YL
450-YL
16
15
109-RD-4
ACTION
ACTION
ENGINE COOLANT
3E-6428
FLOW SW
NEUTRAL
START SW
START SW
112-PU-12
D36037
MONITOR
113-8953
(CMS)
ACTION LAMP
9G-7641
KEY START
SW
ALL DASHED LINES ARE ATTACHMENTS.
WIRES THAT HAVE BATTERY VOLTAGE
WHEN THE KEY SWITCH IS OFF.
WIRES THAT HAVE BATTERY VOLTAGE
WHEN THE KEY SWITCH IS ON.
STARTING CIRCUIT.
GAUGE CIRCUIT.
MONITOR CIRCUIT (CMS).
PANEL LAMP CIRCUIT.
WIPER/WASHER CIRCUIT.
HEATER AND AIR CONDITIONER CIRCUIT.
GROUND CIRCUIT.
START AID CIRCUIT.
NOTELOCCHGPART NO
ATCH
E-12
02
107-4864
E
G-5
ATCH F
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
E
ATCH F
E
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
ATCH
G-5
B-5
G-5
H-3
E-11
H-3
A-1/I-1
I-10
I-11
I-9
A-11
A-10
C-10
C-10
C-12
I-12
C-6
H-10
H-10
A-6
I-8
G-4
A-4
A-11
B-12
E-2
C-12
F-4
C-11
C-12
01
02
01
02
06
02
04
05
01
01
06
04
04
03
01
01
01
05
02
02
02
02
00
02
00
02
02
00
00
01
I-3/A-400
E-7
E-7
F-7
G-4
00
00
00
00
I-3
A-4/I-3
I-2
A-4
A-4
A-6
I-3/A-4
I-3/A-4
I-3
I-3
F-2
I-6/A-12/A-5
B-5
A-4
A-4
04
00
07
02
02
00
03
03
01
02
00
00
02
03
02
120-8463
120-9036
120-8189
120-7433
9U-9040
103-8120
9U-9045
9U-9015
102-9446
106-8693
9U-9044
114-8988
9U-9042
9U-9046
9U-9049
9U-9050
9U-9014
9U-9048
9U-8814
101-9757
9U-9013
115-5574
123-4081
115-1251 01
105-8377
125-0680
125-1261
115-1889
125-1017
124-3744
115-1888
5R-7755
125-5779
125-5780
125-5484
9W-9472
8V-0622
9P-1503
8M-4969
3T-2570
6Y-6584
061-7661
7T-7777
6T-0463
7T-7778
7C-5287
7G-1060
9W-3073
7T-9983
7T-9982
+
-
+
-
5
6
2
3
5
6
2
3
15A
M
12
11
10
NO
NC
COM
NO
NC
COM
H
24 VOLT RADIO
3E-7140 FIXED U.S. 9X-6810 FIXED U.S.
24 VOLT
3E-7141 REMOVEABLE U.S. 9X-6778 REMOVEABLE U.S.
3E-6107 FIXED EUROPE 3E-7890 FIXED EUROPE
3E-6106 REMOVEABLE EUROPE 9X-5288 REMOVEABLE EUROPE
AT LEAST 1 TURN/25 MILLIMETERS
(892-BR, 893-GN); (E793-BU, E794-YL)
(F723-PK, F724-PU)
AC REFRIGERANT
PRESSURE SWITCH
114-5333