
SENR5313
August 1993
Challenger 65C & 70C
Electrical System
Agricultural Tractors
65C:
2ZJ500-UP
70C:
2YL1-UP
1993 Caterpillar
All Rights Reserved
Printed in U.S.A.
Wire
Number
Wire
Color
Description
Wire
Number
Wire
Color
Description
101 RD BAT 500 BR WIPER - FRONT (PARK)
102 BU HD LMP 501 GN WIPER - FRONT (LO)
104 YL AUX CKT 502 OR WIPER - FRONT (HI)
105 BR KEY SW 503 BR WIPER - REAR (PARK)
106 WH AUX CKT 504 YL WIPER - REAR (LO)
107 WH ENG SHUTDOWN 508 PU RADIO SPEAKER - LEFT
109 OR ALT OUTPUT (+) TERM. 509 WH RADIO SPEAKER - LEFT (COMMON)
112 PU MAIN POWER RELAY OUTPUT 511 BR RADIO SPEAKER - RIGHT
115 PK AUX CKT 512 GN RADIO SPEAKER - RIGHT (COMMON)
116 BR AUX CKT 513 OR
A/C COMPRESSOR/REFRIGERANT
PRESS. SW
118 GY AUX CKT 515 GY BLOWER MOTOR (HI)
119 PK AUX CKT 516 GN BLOWER MOTOR (MEDIUM)
123 WH AUX CKT 518 OR HAZARD FLASHER TO SW
124 GN A/C 521 YL A/C SW TO REFRIGERANT SW
130 GN AUX CKT 522 WH A/C CLUTCH TO THERMOSTAT SW
135 BU AUX CKT 539 BU TURN SIGNAL INDICATOR BASIC/RIGHT
150 OR EUI (ADEM) 540 WH TURN SIGNAL INDICATOR LEFT
153 WH 3 PT HITCH CONT 557 YL
TRAILER CONNECTOR
(LEFT TURN/HAZARD)
165 YL AUX CKT 558 GN
TRAILER CONNECTOR
(RIGHT TURN/HAZARD)
167 OR AUX CKT 568 GN ALERT BUZZER TO DIODES
169 PK AUX CKT 594 PU
FRONT WIPER SW (B) TO HI SPD RELAY
COIL (85)
170 YL AUX CKT 595 YL
FRNT WPR SW(C) TO HI SPD RELAY(30) & LO
SPD(85)
172 GN AUX CKT 596 WH
FRNT WPR HI SPD RELAY(87) TO LO SPD
RELAY(87)
175 PK AUX CKT
604 OR STOP LAMP
200 BK MAIN CHASSIS 605 YL TURN LAMP - LEFT
201 BK OPR MON PANEL 606 GY TURN LAMP - RIGHT
229 BK EUI CONT 607 PK FLOOD LAMP - FRONT
A220 BK DRAFT CONTROL IDENT CODE 0 610 OR HEAD LAMP BASIC
611 PU HEAD LAMP HI
304 WH STARTER RELAY NO.1 OUTPUT 614 PU PARK/TAIL/DASH LAMP
306 GN STARTER RELAY COIL TO NEUT START SW 619 GN HEAD LAMP LO
307 OR KEY SW TO NEUT START SW 630 GY FLOOD LAMP REAR (ATTACH)
310 PU START AID SW TO START AID SOL 635 BR TURN SIGNAL COMMON
311 WH START AID SOL TO TEMP SW 647 GN LIGHT SW TO REAR FLOOD RELA Y
322 GY WARNING HORN (FORWARD) 648 BU LIGHT SW TO HEADLAMP BREAKER
649 YL LIGHT SW TO PARK/TAIL LAMP BREAKER
404 YL OPR MON HYD OIL TEMP
405 GY OPR MON OIL PRESS. (LO SETTING) 710 GN XMSN SPEED PICKUP SIGNAL
406 PU OPR MON COOLANT TEMP 795 YL DUAL HP SOL
410 WH OPR MON ACTION ALARM 870 OR 3 PT HITCH CONT - DOWN SOL
415 GN OPR MON TEST SW 871 BU 3 PT HITCH CONT - SOL COMMON
419 YL OPR MON PARKING BRAKE 872 YL 3 PT HITCH CONT - UP SOL
428 OR OPR MON XMSN OIL TEMP 888 PK 3 PT HITCH CONT - HITCH POSITION
441 OR ENG COOLANT TEMP GAGE 889 GY 3 PT HITCH CONT - HANDLE POSITION
447 PK FUEL LEVEL GAGE 890 PU 3 PT HITCH CONT - HOOKUP SW
449 BU SPDOM SENDER (SIGNAL NO. 1) 917 WH DUAL HP RELAY TO SW
450 YL TACH SENDER (+) B995 GY 3 PT HITCH CONTROL - DRAFT OFF /ON
457 PU OPR MON SYSTEM AIR PRESS B996 BR 3 PT HITCH CONTROL - SET POINT
459 PK OPR MON PANEL IMPLEMENT POSITION B997 PK
3 PT HITCH DRAFT SWITCH TO THROTTLE
SWITCH
464 GY OPR MON PANEL ENG OIL PRESS. SENSOR B995 GY 3 PT HITCH CONTROL - DRAFT OFF/ON
465 OR LO CHARGE PRESS. ALERT B997 PK
3 PT HITCH DRAFT SWITCH TO THROTTLE
SWITCH
466 WH OPR MON PANEL STER OIL TEMP C912 GN THROTTLE POSITION
471 PK XMSN NEUT TO PARKING BRAKE
477 YL SPDOM SENDER (SIGNAL NO. 2)
497 BU SENSOR POWER
A424 WH PRESS. TRANSDUCER 1 SIGNAL
A425 YL PRESS. TRANSDUCER 2 SIGNAL
A430 OR EUI CONT FAULT OUTPUT
B402 YL INDICATOR LAMP DIFF LUBE PRESS.
B437 BR HYDRAULIC OIL FILTER INDICATOR
WIRE DESCRIPTION CHART
Power Distribution Circuits Accessory Circuits
Ground Circuits
Lighting Circuits
Basic Machine Circuits
Monitoring Circuits
Control Circuits
Connectors
Machine
Location
Harness And/Or
Components
Schematic
Location
Connectors
Machine
Location
Harness And/Or
Components
Schematic
Location
40 Contacts C
E - 1065570
F - 9U3175
E-4 7 Contacts
E - 1065570
Trailer Conn
D-12
24 Contacts
*
A - 9U3196
Draft Control
B-10
D - 1075685
E - 1065570
D-2
15 Contacts
*
Q - 9U3645
Monitor Panel
E-11
E - 1065570
H - 9U3177
A-12
14 Contacts
*
F - 9U3175
Turn/Haz/Horn Sw
F-8
E - 1065570
K - 9U3182
F-12
A
C - 9U3173
F - 9U3175
B-5
F - 9U3175
R - 1018767
B-4
D - 1075685
E - 1065570
E-3
*
C - 9U3173
Rear Wiper Motor
D-11
E - 1065570
S - 1065569
C-2
*
F - 9U3175
Frt Wiper Sw
B-7
A
F - 9U3175
P - 9U3174
B-5
*
F - 9U3175
Rotary Light Sw
E-10
A
F - 9U3175
N - 9U2706
D-8
*
P - 9U3174
Frt Wiper Motor
D-4
A
F - 9U3175
Q - 9U3645
E-10
E - 9U3176
J - 9U3179
C-12
*
F - 9U3175
Monitor Panel
C-7
*
E - 9U3176
Radar Unit
A-5
*
Q - 9U3645
Performance Monitor
E-11
A - 9U3196
B - 9U3197
A-11
*
F - 9U3175
Monitor Panel
C-7
*
S - 1065569
Belt Tension Buffer
C-2
*
P - 9U3174
Radio
C-4
Machine locations are repeated for connectors located close together.
* = Connector is located at the component.
A = Connectors located in the dash.
C = Connectors located under dash near floor level.
6 Contacts
4 Contacts
8 Contacts
12 Contacts
HARNESS CONNECTOR LOCATION CHART
1
2
3
4
1
5
6
7
8
Off Machine Switch Specification
Part No. Function Actuate Deactuate Contact Position
3E-6425 Coolant Temp (St Aid)
38.0± 3.0°C
(100.0 ± 5.0°F)
27.0°C MIN
(81.0°F MIN)
Normally Closed
3E-7504 Trans Oil Temp
107.0 ± 3.0°C
(225.0 ± 5.0°F)
98.0°C MIN
(208.0°F MIN)
Normally Open
3E-7674 Differential Lube Pressure
90.0 kPa MAX
(13.0 psi Max)
35.0 ± 21.0 kPa
(5.0 ± 3.0 psi)
A-B, Normally Open
A-C, Normally Closed
101-3780 Engine Oil Pressure
80.0 kPa MAX
(12.0 psi MAX)
38.0 ± 10.0 kPa
(6.0 ± 1.5 psi)
Normally Closed
103-4976 Transmission Pressure
310.0 kPa MAX
(45.0 psi MAX)
262.0 ± 20.0 kPa
(38.0 ± 3.0 psi)
Normally Closed
107-4658 Engine Coolant Temp
108.0± 3.0°C
(226.0 ± 5.0°F)
100.0°C MIN
(212.0°F MIN)
Normally Open ¹
107-4927 Hydraulic Oil Temp
82.0 ± 3.0°C
(180.0 ± 5.0°F)
74.0°C MIN
(165.0°F MIN)
Normally Open ¹
¹ To check contact position of switch measure from Contact 2 to case.
RESISTOR AND SOLENOID SPECIFICATIONS
Component Part No. Resistance (Ohms)¹
Resistor - Blower Speed 7T-3828
Overall1.0 ± 0.1
Tap 0.5 ± 0.05
Resistor - Flasher Load 3E-0108 8.0 ± 0.4
Solenoid - A/C Clutch 3E-1907 3.50 ± 0.15
Solenoid - Dual Horsepower 104-9257 5.40 ± 0.50
Solenoid - Hitch 100-3915 6.2
Solenoid - Start Aid 3E-6331 1.5
¹ At room temperature.
Related Electrical Service Manuals
Title Form No.
Alternator (21 SI):
Consist No. 9X-9096
SENR4757
Starting Motor (42-MT):
Consist No. 3E-7864
SENR3581
Machine
Location
Component
Schematic
Location
Machine
Location
Component
Schematic
Location
1 Alternator B-2 C Resistor - Flasher Load E-5
2 Batteries B-1 11 Sender - Engine Oil Press E-2
3 Breaker - Alternator (135A) B-2 12 Sender - Fuel Level C-12
2 Batteries B-1 13 Sender/Switch - Coolant Temp E-2
3 Breaker - Main (135A) B-3 14 Sender/Switch - Hydraulic Oil Temp C-12
C Breaker - Running Lamp (20A) E-6 15 Sensor - Engine Speed E-2
C Breaker - Tail Lamp (10A) E-6 B Sensor - Hitch Handle Position C-10
4 Buffer - Belt Tension C-2 16 Sensor - Hitch Position B-12
B Control - Draft B-10 17 Sensor - LH Belt Tension Press F-1
C Flasher E-5 18 Sensor - RH Belt Tension Press B-2
C Fuses D-5 19 Sensor - Transmission Speed A-6
C Fuses E-6 20 Solenoid - A/C Clutch D-2
C Fuses F-6 D Solenoid - Air Seat D-10
A Gauge - Coolant Temp D-9 21 Solenoid - Dual Horsepower ¹ D-3
A Gauge - Fuel Level C-9 16 Solenoid - Hitch A-12
A Gauge - Hydraulic Oil Temp C-9 22 Solenoid - Start Aid D-2
A Gauge - Engine Oil Press D-9 A Switch - A/C B-9
A Gauge - Speed/Tach/Ser Hr D-9 13 Switch - A/C Pressure D-2
A Horn - Alarm D-5 A Switch - Blower Motor B-9
5 Horn - Foward Warning D-2 23 Switch - Differential Lube Press A-7
5 Horn - Foward Warning E-1 B Switch - Draft On/Off/Set B-10
A Monitor - Electronic Control Gp C-7 13 Switch - Eng Coolant Temp (St Aid) D-3
A Monitor - Performance E-11 A Switch - Front Wiper B-7
6 Motor - Blower B-4 B Switch - Hookup C-11
7 Motor - Front Wiper D-4 24 Switch - Hydraulic Filter Flow F-2
8 Motor - Rear Wiper D-11 D Switch - Key Start B-6
9 Motor - Starting C-3 B Switch - Neutral Start B-8
10 Radar (Perf Mon) A-5 11 Switch - Oil Press E-2
D Radio C-4 A Switch - Rear Wiper E-9
C Relay - Belt Tension F-7 A Switch - Rotary Light E-10
B Relay - Dual Horsepower ¹ B-10 D Switch - Running Lamp Dimmer B-7
C Relay - Foward Horn E-7 A Switch - Signal (Gage Cluster) D-9
C Relay - Front Flood Lamp E-7 A Switch - Start Aid F-9
C Relay - Lamp Test F-7 C Switch - Stop Lamp B-6
C Relay - Left Turn E-5 6 Switch - Thermostat B-4
3 Relay - Main Power B-3 B Switch - Throttle C-11
C Relay - Rear Flood Lamp E-7 25 Switch - Transmission Oil Temp A-6
C Relay - Right Turn E-5 19 Switches - Transmission Pressure 1 A-8
3 Relay - Start A-2 D Switch - Turn/Hazard/Horn F-8
C Relay - Trailer Left Turn E-5 14 Switch/Sender - Hydraulic Oil Temp C-12
C Relay - Trailer Right Turn F-5 13 Switch/Sender - Coolant Temp E-2
C Relays - Front Wiper D-6 A Voltmeter D-9
6 Resistor - Blower Motor Speed B-4
¹ Components used on Challenger 70C only.
Machine locations are repeated for components located close together.
A = Components located in the dash.
B = Components located in right side console.
C = Components located under dash near floor level.
D = Components located in operator's compartment.
COMPONENT LOCATION CHART
A
1
2
3
4
5
6
7
8
3
4
5
6
8
9
10
11
12
14
15
13
16
B
C
D
1
2
17
18
19
20
21
22
23
24
25
7
A
1
2
3
4
5 6
7
8
3
4
5
6
8
9
10
11
12
14
15
13
16
B
C
D
1
2
17
18
19
20
21
22
23
24
25
7
C48654P1
MACHINE HARNESS CONNECTOR AND COMPONENT LOCATIONS
CHALLENGER
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.
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
©

1
6
5
4
3
2
5
6
2
1
3
7
8
4
8
7
6
5
4
2
1
2
1
3
2
1
C
B
A
12
11
2
6
5
4
3
10
1
2
2
1
1
2
2
3
1
1
9
8
5
6
4
1
7
C
B
D
A
1
7
6
5
4
3
2
8
2
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
12
8
7
6
5
4
11
3
2
1
9
1 1
1
2
2
2
1
1
12
2
1
8
7
11
10
6
4
9
4
1
2
2
1
3
2
5
4
3
2
1
1
4
2
1 2
1
8
12
11
7
6
5
4
7
6
5
2
1
3
4
3
1
10
9
8
7
2
6
1
5
1
4
3
2
1
2
12
11 10
12
11 10
9
8 7
9
8
7
6
5 4
3 2 1
6
5 4
3 2 1
F
E
C
B
A
F
E
D
C
B
A
10
20
20
106-WH-10
10
200-BK-6
106-WH-6106-WH-10
F
F
F F
CUSTOMER
TERM STRIP (2)
9U-3671
165-YL
167-OR
10A FUSE
169-PK-12
20A FUSE
FUSE BLOCK
167-OR
9W-1442
9W-1446
9W-2035
170-YL-12
165-YL
FRONT WIPER
RELAY(2)
3E-9362
F F
635-BR518-OR
FLASHER
RESISTOR
3E-0108
HORN RELAY
3E-9362
REAR FLOOD
LAMP RELAY
3E-9362
FRONT FLOOD
LAMP RELAY
3E-9362
LAMP TEST
RELAY
3E-9362
20
614-PU
610-0R-14
FR FLOOD 116-BR-12
BELT TENSION
CONTROL RELAY
3E-9362
15
10
RE WIPER
FR WIPER
119-PK-14
118-GY
F
10
10
15
F
BLOWER
AIR CNDTR
3-POINT HITCH
10
10
15
10
614-PU
LMPS, MEMORY
KEY 105-BR-14
TR TURN
TURN
175-PK
172-GN
F
FLASHER
7T-4848
OUT (LAMP)
+ BATTERY
GROUND
172-GN
518-OR
F
TAIL
HEADLAMPS
RE FLOOD 115-PK-12
20
F
LEFT TURN
RELAY
3E-9362
LEFT TR
TURN RELAY
3E-9362
RIGHT TURN
RELAY
3E-9362
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
F
614-PU
L20
L20
L46
L46
L41
L41
L42
L42
200-BK
RIGHT TR
TURN RELAY
3E-9362
L43
L43
L41
L41
L42
L42
L43
L43
L20
L11
L11
L11
L12
L45
L44
L43
L42
L41
L40
L40
L40
L39L39
L39L39
L38
L38
L37
L37
L36
L36
L22
L22
L22
L25
L25
L29
L29
L34
L34
L34
L34
L34
A424-WH
SIGNAL
GROUND
VS
B
C
A
OR
YL
GN
497-BU
201-BK
A424-WH
LH BELT TENSION
PRESS SENSOR
3E-6114
L34
L37
L36
L31
B449-YL
L31
123-WH
A425-YL
A425-YL
201-BK
L31
497-BU
RH BELT TENSION
PRESS SENSOR
3E-6114
201-BK
497-BU
GN
YL
OR
A
C
B
VS
GROUND
SIGNAL
MAIN POWER
BREAKER
9S-4693
106-WH-4
80
L32
L32
L32
L38
L30
L30
L34
L34
L34
L35
L35
L35
L35 L35
L33
L33
L28
L28
L27
L27
L27L27
L26
L26
L26
L15
L15
L10
L10
L14
L14
L22
L21
L21
L27
L27
L17
L17
L17
L20
L20
L9
L9
L10
L10
L19
L25 L25
L25
L23
L23
L23
L18
L18
IDENT CODE
BK
OR
BK
OR
WH
WH
WH
GAGE DR 1WH
PRESS IN 1
+VS
PRESS IN 2
GAGE DR 2
-VS
+BATTERY
A220-BK-16
SIGNAL
450-YL-16
L18
L19
L15
B997-PK-16
L15
L26
BELT TENSION
BUFFER
107-3578
P
B+
L26
DUAL HP
SOLENOID
104-9257
BK-16
BK-16
L38
DUAL HP
RELAY
3E-9362
EE
EE
EE
EE
87a
87
30
86
85
917-WH
917-WH
795-YL
795-YL
150-OR
150-OR
150-OR
150-OR
917-WH
795-YL
150-OR
EE
L36
L34
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
PANEL LAMP
8M-6176
SOCKET AS.
9G-7069
OR-16
OR-16
OR-16
FORWARD
WARNING HORN
109-4575
NOTE E
L15
OR-16
L32
200-BK
322-GY-16
L38
L36
L31
F
F
L8
DD
J5
513-OR
521-YL
2
1
150-OR
200-BK
795-YL
L23
L24
L24
L24
L25
L24
VI
VI/BK
F
F
F
L17
NC
L28
L28
L16
L16
L16
L17
L17
L16
L17
L12
200-BK
795-YL
201-BK
T
229-BK
C C
123-WH-14
A430-OR
C912-GN
C980-YL
E
E
E
200-BK-16
D
200-BK-16
D
200-BK-16
D
200-BK
E
200-BK-12
200-BK-16
L12
522-WH
B449-YL
310-PU
322-GY-16
B437-BR
607-PK-16
607-PK-16
322-GY-16
123-WH
201-BK
L12
L11
L11
200-BK-16
L11
L9
L9
L10
200-BK
L10
L10
L14
L14
L13
L13
L13
P2
L6
L6
L6
200-BK-16
521-YL
310-PU
522-WH
200-BK-16
C980-YL
ALARM
HORN
3E-9168
L6
229-BK
OIL PRESS
GAGE
3E-7540
LEFT TURN
TURN COMMON
RIGHT TURN
ENG FAULT
DIFF LUBE PR SW
HYD FILTER SW
XSMN TMP SW
HYD TMP SW
COOLANT TMP SW
ENG OIL PR SW
TENS PRESS SW
LAMP TEST
+ BATTERY
ALARM
HIGH BEAM GND
SIG MONITOR
PARK BRAKE
OPEN
611-PU-16
D
D
558-GN
557-YL
L2
558-GN-16
619-GN-16
557-YL-16
558-GN
L3
L3
OIL PRESS
SENDER
105-8056
L4
200-BK-16
557-YL
L4
L3
557-YL
L2
L2
L1
RD
BK
LEFT TURN
LAMP
3E-9346
557-YL
BULB
5M-8034
200-BK
200-BK
558-GN
BULB
5M-8034
RIGHT TURN
LAMP
3E-9346
BK
L8
L8
503-BR-14
RD
119-PK-14
119-PK-14
504-YL-14
FUSE
3K-8782
FUSE HOLDER
031-5637
D
D
NOTE A:
200-BK
AIR SEAT SOLENOID
104-3261
L7
200-BK-10
C912-GN
BK-16
611-PU-16
304-WH-10
CABLE AS.
WIRE AS.
619-GN-16
L3
L3
L4
FUSE BLOCK 9W-2035
10A FUSE 9W-1442
15A FUSE 9W-1441
20A FUSE 9W-1446
101-8767
10
4E-1389
6
15
5
8R-9666
130-GN
619-GN-16
619-GN-16
611-PU-16
B449-YL
L1 L1
BK-14
8R-9667
20
B-4
TAIL LAMP
BREAKER 9U-3673
L3
WH-16
5
BK-16
3
5
ALL LIGHTS
3
6
4
6
611-PU-16
619-GN-16
611-PU-16
F
BK
648-BU-14
F
BK
9W-3073
9U-3645
9U-3174
4E-6126
3W-8754
9U-3672
101-5759
9U-4856
9U-3182
9U-3179
9U-3178
9U-3177
9U-3170
9U-3169
DRAFT ON/SET
SW
3E-7746
B995-GY-16
A430-OR
J59
24
T
PU
WH
J36
6
200-BK
5
11
200-BK
9
124-GN-14
12
557-YL
10
200-BK-14
558-GN
153-WH
8
522-WH
306-GN
4
611-PU-16
123-WH
2
504-YL-14
503-BR-14
119-PK-14
614-PU
419-YL
9U-3175
106-5569
107-5685
9U-3173
9U-3197
9U-3196
419-YL
614-PU
119-PK-14
503-BR-14
504-YL-14
L19
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
410-WH
WH
410-WH
8
7
WH
ALARM SIGNAL 410-WH
33
6
459-PK
T
F
F
F
F
F F
459-PK
459-PK
459-PK
459-PK
6
5
201-BK
2
3
F
BK-16
201-BK
459-PK
P5
P4 J4P3J3
B437-BR
607-PK-16
2
1
200-BK-16
START AID
SOLENOID
3E-6331
COOLANT SW
3E-6425
F
619-GN-16
F
619-GN-16
F
3
P34
611-PU-16
459-PK
F
477-BK
449-WH
BK
200-BK
BK
F
Z
BK-16
B+ MEMORY
-BATTERY
BK-16
J74P74
J73
P73
E
E
2
1
310-PU
311-WH
124-GN-14
630-GY-16
200-BK-16
L44
L44
T
L44
L45
L45
130-GN
L46
12
P36
200-BK-14
450-YL
471-PK
11
200-BK-16
200-BK-16
10
109-OR-4
710-GN
9
B996-BR-16
611-PU-16
619-GN-16
101-RD-4
611-PU-16
200-BK-16
H
H
E
B449-YL
497-BU
123-WH
201-BK
GN
123-WH-14
201-BK
ANTENNA
A424-WH
200-BK
C
A
L4
L1
WH
A
10
200-BK-16
12
11
611-PU-16
9
130-GN
5
8
6
130-GN
7
8
4
1
J40
1
2
PARK
HEADLIGHTS
FRONT FLOODS
PARK
HEADLIGHTS
PARK
P59
L4
BK
RD
200-BK-16
A
635-BR
635-BR
A/C CLUTCH
SOL
3E-1907
OFF
200-BK-16
A
307-OR
BK-14
106-WH-10
J57
123-WH
P57
J56
+B+1 +B+2
+B+4
+B+5 +B+6
513-OR
P56
FRAME
BK-000
+B+1 +B+2
+B+3 +B+6
B402-YL
428-OR
B437-BR
B449-YL
710-GN
123-WH-14
457-PU
460-BU
307-OR
306-GN
512-GN
441-OR
406-PU
464-GY
HAZARD
L,H & M
L,P,H & K
P & N
A & B
LEFT
TURN
P & M
J,L & N
A & C
RIGHT
TURN
P,M & N
START
ON
OFF
OFF-L
ACC
NEUTRAL
405-GY
450-YL
D & C HIGH
B,C & D LOW
B & C
PARK
FRONT WIPER SWITCH
TERMINALS
CONNECTED
310-PU
522-WH
FORWARD
WARNING HORN
7T-0635
522-WH
BK
J55P55
521-YL
201-BK
BK
12V
BATTERY
3T-5760
BK
322-GY
447-PK
200-BK-16
322-GY
404-YL
466-WH
557-YL
558-GN
614-PU
604-OR
619-GN-16
611-PU-16
SWITCH
POSITION
BK
106-WH-4
521-YL
112-PU-4
460-BU
457-PU
123-WH
710-GN
112-PU-4
521-YL
511-BR
306-GN
307-OR
XMSN SW #1
103-4976
522-WH
A
B
310-PU
C
106-WH-4
509-WH
BULB
9W-0607
BK
RD
450-YL
405-GY
VIEW OF SW
TERMINALS
464-GY
406-PU
441-OR
3
2
1
DD
J52
P52
J51
P51
BULB
7M-9957
J50
P50
J49 P49
J48
P48
A
A
J47
P47
J46
123-WH
P46
J45
P45
J44
P44
J43 P43
J42
P42
J41
P41
J39
P39
J38 P38
J37
P37
J35 P35
J34
P34
J33 P33
406-PU
614-PU
441-OR
464-GY
J24
P24
J23
P23
J22
TAIL
200-BK
200-BK-12
P22
405-GY
888-PK-16
870-OR-16
871-BU-16
872-YL-16
200-BK-16
153-WH-16
123-WH
135-BU
J21
P21
P20J20
J19
201-BK
P19
123-WH
OPERATOR STATION
123-WH
OPERATOR STATIONOPERATOR STATION
OPERATOR STATION
OPERATOR STATION
J18
614-PU
J17
450-YL
710-GN
460-BU
457-PU
441-OR
464-GY
200-BK
447-PK
466-WH
123-WH-14
307-OR
A
604-OR
619-GN-16
611-PU-16
558-GN
557-YL
405-GY
406-PU
404-YL
428-OR
P17
B437-BR
B402-YL
229-BK
J2
415-GN
123-WH
123-WH
C912-GN
508-PU
RRH SP -
C980-YL
150-OR
F
F
F
F
F
F
F
F
F
123-WH
F
3
611-PU-16
J16
P16
P15
J15
J14
F
306-GN
201-BK
A430-OR
P14
106-WH-6
J13
310-PU
310-PU
200-BK-16
607-PK-16
112-PU-10
123-WH
112-PU-10
322-GY
P13
TERMINALS
CONNECTED
SWITCH
POSITION
A/C PRESS
SW AS.
3E-6043
NOTE D
521-YL
ATCH
CC
BB
HITCH
POSITION
SENSOR
3E-7706
HITCH
SOLENOID
100-3915
YL-16
BU-16
OR-16
J11
123-WH
RD-000
P11
306-GN
522-WH
BK-000
521-YL
200-BK
B-2
B-2
D-10
J10
504-YL
D-4
1
TO
CAB
TO
FRAME
112-PU-10
GROUND
VS
SIGNAL
B
RRH SP +
504-YL
B
A
B
C
200-BK
148-WH
124-GN-14
F-12
2
C-12
H
H
H
A-12
RADIO
3E-7140
NOTE E
LEFT
SPEAKER
6T-7695
DOME
LAMP
3E-7301
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
201-BK
201-BK
P10
201-BK
FUEL LEVEL
GAGE
3E-9345
HYDRAULIC
TEMP GAGE
3E-7542
201-BK
+B+2
TURN/HAZARD/
HORN SW
6T-6069
RIGHT
SPEAKER
6T-7695
512-GN
511-BR
795-YL
P9
112-PU-10
200-BK-12
E
200-BK-16
D-2
150-OR
450-YL
201-BK
405-GY
201-BK
4
B-6
C
B
B
870-OR-16
871-BU-16
872-YL-16
888-PK-16
200-BK-16
153-WH-16
870-OR-16
871-BU-16
872-YL-16
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
SIG
NEG POS
9U-2706
A
B
F
F
C
C
C
E
B-2
D-4
SEND
112-PU-10
112-PU-10
310-PU
502-OR
500-BR
124-GN-14
200-BK-12
522-WH
522-WH
148-WH
515-GY-14
118-GY
124-GN-14
KEY SW
6T-6068
J9
888-PK-16
516-GN-14
607-PK
605-YL
635-BR
1
2
112-PU-10
BULB
5M-8034
LEFT
TURN LAMP
3E-7302
BULB
5M-8034
RIGHT
TURN LAMP
3E-7302
568-GN
123-WH
200-BK-16
153-WH-16
450-YL-16
S
T
LAMP GP
LH
3E-6344
STOP
LAMP
5M-8034
TAIL
LAMP
9W-2471
F
RLH SP -
RLH SP +
GY
201-BK
459-PK
917-WH
E
RADIO
ANTENNA
9W-3072
GY/BK
200-BK200-BK-10
FLOOD LAMP
9X-8180
135-BU
630-GY-12
201-BK-16
F
450-YL-16
917-WH
201-BK
RD
606-GY
YL
130-GN-16
605-YL
917-WH
606-GY
GN/BK
BK
635-BR
307-OR
605-YL
123-WH-16
WH
105-BR-14
130-GN
502-OR
501-GN
500-BR
594-PU
595-YL
200-BK
614-PU
118-GY
201-BK
611-PU-16
619-GN-16
604-OR
FRH SP -
MONITOR
ELECTRONIC CONTROL GP
7X-1940
201-BK
200-BK
614-PU
201-BK
123-WH-14
604-OR
+ BATTERY
HIGH/LOW/PARK
201-BK
E
201-BK
466-WH
FRH SP +
J72
201-BK
FRONT
WIPER SW
9X-3266
P72
123-WH
PERFORMANCE
MONITOR
PANEL
3E-9167
NOTE C
404-YL
310-PU
J71
123-WH
P71
F
F
START
AID SW
3E-7530
REAR
WIPER SW
3E-7529
5
6
611-PU-16
649-YL-16
648-BU-14
647-GN
508-PU
509-WH
Z
RD
BK
F
F
F
F
F
F
F
F
C F
516-GN-14
5BK-16
BK-16
4
BK-16
1
BK-16
BK-16
2
GROUND
BU
2
1
B+
3
6
466-WH
447-PK
123-WH
123-WH
441-OR
201-BK
464-GY
123-WH
477-BK
441-OR
464-GY
449-WH
447-PK
466-WH
123-WH
201-BK
G-2
G-1
123-WH
1
124-GN-14
148-WH
619-GN-16
611-PU-16
IGN1
610-OR-14
1
2
BK
471-PK
306-GN
A/C SW
3E-7531
501-GN
200-BK
200-BK-14
614-PU
7
TN
LT GN
E
H
635-BR
320-YL
540-WH
539-BU
447-PK
558-GN
557-YL
200-BK
200-BK
200-BK
200-BK
B+ MEM
611-PU-16
619-GN-16
604-OR
614-PU
200-BK-16
200-BK-16
200-BK
466-WH
630-GY
200-BK
404-YL
630-GY
B402-YL
428-OR
200-BK-16
B-2
710-GN
123-WH
457-PU
200-BK-16
460-BU
D-12
201-BK
J58
201-BK
428-OR
P58
200-BK-10
307-OR
307-OR
306-GN
306-GN
123-WH
112-PU-4
109-OR-4
304-WH-10
C
SPEED/TACH
HOUR METER
3E-7318
NOTE A
B-3
B-2
E
BK-16
647-GN
466-WH
404-YL
619-GN-16
447-PK
WASHA & E
B+ ANT
BK-16
FLH SP -
497-BU
J32
P32
J31 P31
J30 P30
201-BK
P25J25
40
39
38
558-GN
557-YL
619-GN-16
619-GN-16
200-BK
DD
619-GN-16
611-PU-16611-PU-16
150-OR
J69
611-PU-16 611-PU-16
614-PU
614-PU
614-PU-16
604-OR
A425-YL
604-OR
604-OR
NOTE
A
E
C
B
635-BR
605-YL
FLH SP +
WH/BK
123-WH
A
3
COMMON
COMMON
N
M
P
G
F
K
L
J
A
B
C
LEFT TURN
HORN
635-BR
RIGHT TURN
BR
BR
PU
LT BU
DK BU
DK GN
YL
WH
BR
OR
BK
6
XMSN SW #1
103-4976
4
J70
P70
E D
D
795-YL
200-BK-16
C
B
A
3
D
D
D
B
B
1
5
A-10 F
2
123-WH
A-10 F
WH-16
BK
01
01
107-5691
107-5690
EE
607-PK-16
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
F
F
200-BK
TO
ENGINE
557-YL
558-GN
447-PK
404-YL
466-WH
200-BK
A425-YL
F
F
F
106-WH-10
557-YL-16
F
606-GY
F
F
614-PU
F
F
201-BK
497-BU
619-GN-16
611-PU-16
200-BK-16
614-PU
604-OR
466-WH
404-YL
201-BK
648-BU-14
648-BU-14
447-PK
515-GY-14
119-PK-14
619-GN-16
604-OR-16
F
614-PU-16
558-GN-16
201-BK
200-BK-16
604-OR-16
504-YL-14
200-BK-12
F
646-OR
BB
BB
AA
AA
AA
G
614-PU
200-BK-16
611-PU-16
619-GN-16
G
521-YL
CC
630-GY-12
ATCH
614-PU
130-GN
130-GN
IGN3
ACC
SOL
B-3
B-2
B-1
XMSN
SPEED
SENSOR
6V-2455
F
TO
FRAME
TO
ENGINE
TO
FRAME
START
RELAY
3E-7278
E
E
E
E
E
E
G
F
200-BK
135-BU
30
F
200-BK
F
RD
BK
IMPLEMENT
LAMP AS.
3E-6284
1
2
3
2
ATCH
F
H
H
H
F
BK
T
MOTOR
L
H
200-BK
OR
BR
GY
GN
B
500-BR
501-GN
502-OR
118-GY
A-11
J68P68
J67
P67
+B+1
+B+6
87a
F
F
F
F
F
F
F
200-BK-10
B-10
649-YL-16
F
F
P
F
F
B+
C
B
647-GN
C
130-GN
605-YL
635-BR
606-GY
GN
GY
BR
OR
H
L
MOTOR
T
BK
106-WH-10
635-BR
200-BK
200-BK
200-BK
87
RADAR
3E-7762
NOTE B
E-4
A220-BK-16
3
2
TERMINALS
CONNECTED
00
106-WH-10
D-9
E-11
D-2
C-4
201-BK
A-4
F
118-GY 118-GY
00
200-BK
124-GN-14
86
85
85
86
201-BK
119-PK-14
200-BK-16
558-GN-16
557-YL-16
F
614-PU-16
604-OR-16
F
619-GN-16
611-PU-16
A
200-BK
200-BK-16
322-GY
F
E
200-BK-16
518-OR
307-OR
2
B437-BR
607-PK-16
E-11
614-PU
123-WH
201-BK
201-BK
710-GN
NOTE
LOC
450-YL
3A
614-PU
604-OR
200-BK
619-GN-16
611-PU-16
G
X
J8
P8
J8P8
J7P7
J6P6
BK-16
WH-16
L45
02
S
W
W
U
U
P5
T
T
Y
OR-16
457-PU
130-GN
NOTE E: DEALER INSTALLED ATTACHMENT
NOTE D: NORMALLY CLOSED AT PROPER REFRIGERANT
CHARGE
B-2
123-WH
3
1
3
2
B-5
200-BK-16
630-GY-16
635-BR
200-BK-2
OR-16
P69
Y
Y
S
R
R
R
R
R
Q
P
P
P
P
P
P
P
P
614-PU
SOCKET AS.
9G-7069
P
200-BK
P
200-BK-14
N
N
200-BK
N
200-BK-14
N
N
N
FRONT WIPER
3E-7502
N
N
11
N
M
M
M
M
M
M
M
C
J5
C
C
C
L
L
L
L
K
B437-BR
607-PK-16
200-BK-16
F
S
607-PK-16
200-BK-16
497-BU
201-BK
K
A424-WH
123-WH
K
K
K
K
K
15
K
J
J
12
9
8
7
J1
87
87a
P1
30
450-YL-16
201-BK-16
P
ENGINE
SPEED
SENSOR
6V-2455
201-BK
123-WH
614-PU
1
630-GY-12
L30
201-BK
123-WH
30
87a
87
86
85
85
86
87
87a
30
30
87a
A
87
86
85
85
86
87
87a
153-WH-16
1
J
ATCH
200-BK-14
200-BK
153-WH
614-PU
503-BR-14
119-PK-14
504-YL-14
B
C
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
419-YL
L17
L3
201-BK
614-PU
614-PU
614-PU
614-PU
106-WH-10
310-PU
130-GN
123-WH
568-GN
7
6
R
605-YL
635-BR
606-GY
30
30
87a
87
86
85
STOP
LAMP SW
7T-6141
85
86
87
611-PU-16
87a
30
450-YL-16450-YL-16
+BAT
2
2
-BAT
1
HITCH POS
3
7
DOWN SOL
606-GY
HYD OIL
SW SENDER
107-4927
635-BR
607-PK-16
HYD FILTER
SW
7X-8549
605-YL
Q
Q
L30
710-GN
201-BK
BK-16
WH-16
02
STRAP AS. 6Y-6584
502-OR
200-BK-16
5
447-PK
B437-BR
B402-YL
201-BK
DIFF LUBE
SW
3E-7674
200-BK-16
D-2005T-1004
J
P
5
D-9
607-PK-16
E
P
P
N
N
200-BK-16
607-PK-16
M
200-BK-16
607-PK-16
M
V
A-2/F-2
ATCH
30
611-PU-16
2
6
1
619-GN-16
200-BK
200-BK
200-BK-12
119-PK-14
00
200-BK-12
E
01
00
01
01
00
02
04
01
00
04
01
01
03
01
06
01
01
03
03
02
B449-YL
419-YL
200-BK
504-YL-14
119-PK-14
614-PU
153-WH
200-BK-12
200-BK-12
NEUTRAL SW
9X-4232
124-GN-14
503-BR-14
200-BK
471-PK
471-PK
201-BK
201-BK
630-GY
200-BK
87a
A
C
C
A
87
86
85
85
614-PU
200-BK
604-OR
86
112-PU-10
87
87a
112-PU-10
SWITCH
POSITION
+B+6
30
30
87a
BB
604-OR
200-BK
614-PU
504-YL-14
87
86
10
20
85
5
6
THERMOSTAT SW
3E-5464
RESISTOR
7T-3828
T
NONE
464-GY
AA
Z
4
123-WH
Y
123-WH-16
X
W
V
2
HIGH BEAM
604-OR
130-GN
20A
105-BR-14
123-WH-14
307-OR
135-BU
10A
500-BR
502-OR
501-GN
596-WH
595-YL
595-YL
595-YL
595-YL
594-PU
594-PU
614-PU
200-BK
200-BK
200-BK
320-YL
614-PU
153-WH
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
428-OR
B402-YL
OIL PRESS
SW
101-3780
607-PK-16
607-PK-16
153-WH
TAIL
LAMP
9W-2471
200-BK-14
200-BK-12
200-BK-12
STOP
LAMP
5M-8034
635-BR
635-BR
U
200-BK-16
630-GY-16
605-YL
LAMP GP
RH
3E-7303
460-BU
457-PU
201-BK
123-WH
3
RD
BK
GN
WH
+BATTERY
GROUND
SIGNAL
PROGRAM
1
ALTERNATOR
9X-9096
T
STARTER
3E-7864
S
R
Q
200-BK
P
TO
CANOPY
106-WH-10
N
M
L
K
109-OR-4
Y
101-RD-4
BK-000
200-BK
304-WH-10
RD-000
FLOOD
LAMP
9X-9484
BULB
9W-0607
200-BK
607-PK
2
200-BK-4
R
COOLANT TMP
SW SENDER
107-4658
WITH DRAFT CONTROL, PLUG
SPEED SENSOR INTO HARNESS AS. B
PLUG AND PLUG HARNESS AS. B
RECEPTACLE INTO HARNESS AS. D PLUG
200-BK-6
J
200-BK
649-YL-16
648-BU-14
648-BU-14
112-PU-10
501-GN
595-YL
594-PU
502-OR
500-BR
H
115-PK-12
647-GN
200-BK
630-GY-12
646-OR
116-BR-12
BLOWER
3E-7501
200-BK
200-BK
200-BK
607-PK-16
607-PK-16
307-OR
415-GN
465-OR
200-BK
201-BK
607-PK
607-PK
200-BK
200-BK
FLOOD
LAMP
9X-7779
BULB
9W-0607
HIGH/LOW BEAM
HEADLAMP
9W-0049
HIGH BEAM
HEADLAMP
9W-0050
200-BK
200-BK
B449-YL
112-PU-10
200-BK-16
619-GN-16
112-PU-10
112-PU-10
L21
200-BK
201-BK
614-PU
01106-5570
CC
FLOOD LAMP
9X-7779
BULB
9W-0607
FLOOD LAMP
9X-8180
BULB
9W-0607
123-WH
614-PU
201-BK
123-WH
123-WH
123-WH-16
307-OR
106-WH-10
MAIN POWER
RELAY
9X-0253
148-WH
124-GN-14
123-WH
118-GY
G
105-BR-14
109-OR-4
153-WH
135
J74
614-PU
516-GN-14
200-BK-14
558-GN
614-PU
558-GN
557-YL
200-BK
635-BR
635-BR
635-BR
B
1
E
T
S
B+
646-OR
647-GN
J73
A
635-BR
635-BR
S
175-PK
175-PK
GAGE CLUSTER
175-PK
614-PU
P
P
T
200-BK-14
522-WH-14
WH/RD-14
BK-14
S
S
201-BK
614-PU
P
460-BU
P
450-YL
457-PU
614-PU
BK-16
P73
106-WH-10
710-GN
539-BU
614-PU
200-BK
503-BR-14
119-PK-14
614-PU
F
504-YL-14
F
E
C912-GN
D
C912-GN
123-WH
SIGNAL SW
9G-9955
614-PU614-PU
123-WH
201-BK201-BK
123-WH
540-WH
LOWER
PANEL
GRD
SEND
IGN
GRD
SEND
IGN
C
NOTE C: FOR METRIC USE 3E-9170
106-WH-4
229-BK
VOLTMETER
104-5687
COOLANT
TEMP GAGE
3E-7889
F
539-BU
PANEL
LAMP
8M-6176
ROTARY
LIGHT SW
3E-7275
12V
BATTERY
3T-5760
TRAILER
CONNECTOR
9G-8887
2
7
5
3
1
6
4
112-PU-4
C912-GN
229-BK
605-YL
605-YL
605-YL
P
4
F
607-PK-16
607-PK-16
123-WH-14
NOTE B: FOR UK USE 3E-7763
607-PK-16
201-BK
607-PK-16
605-YL172-GN
172-GN
SWITCH POSITION A= CH65, CH70
SWITCH POSITION 4= CH75, CH85
229-BK
229-BK
229-BK
C912-GN
A430-OR
105-BR-16
605-YL
200-BK-14
LAMP
130-GN
+ BATTERY
ENGINE SP
RADAR
XMSN SPEED
450-YL
459-PK
457-PU
710-GN
IMPLEMENT POS
R
F
P
410-WH
J61
201-BK
459-PK
P61
-BATTERY
606-GY
630-GY-12
635-BR
605-YL
200-BK
FLOOD
LAMP
9X-7779
BULB
9W-0607
C980-YL
MOTOR
BATMTR
SG
+
POSNEG
1
2
105-BR-16
B
2
S
S
S
1
2
105-BR-16
105-BR-16
C912-GN
A430-OR
229-BK
322-GY
C980-YL
ALT
BREAKER
7T-9251
BK-16
606-GY
606-GY
606-GY
606-GY
518-OR
XSMN SW
3E-7504
CHG
BK
F
D-4
DD
647-GN
T
B449-YL
T
518-OR
518-OR
619-GN-16
HIGH BEAM
HEADLAMP
9W-0050
HIGH/LOW
BEAM
HEADLAMP
9W-0049
200-BK-16
2
515-GY-14
515-GY-14
172-GN
172-GN
172-GN
322-GY
F
2
1
L29
500-BR
503-BR-14
119-PK-14
614-PU
614-PU
123-WH
4
153-WH-16
200-BK-16
200-BK-16
200-BK-16
200-BK-16
614-PU
B997-PK-16
200-BK
614-PU
RUNNING LAMP
BREAKER
9U-3674
RD-000
200-BK
630-GY
201-BK
STRAP AS. 4E-0897
201-BK
201-BK
123-WH-16
200-BK-14
112-PU-4
106-WH-4
522-WH
521-YL
FLOOD
LAMP
9X-9484
112-PU-10
201-BK
MOTOR
FLOOD LAMP
9X-7779
BULB
9W-0607
P74
614-PU
GRD
IGN
614-PU 614-PU
GRD
SEND
IGN
GRD
SEND
IGN
123-WH
201-BK
415-GN
123-WH
568-GN
200-BK
419-YL
611-PU
605-YL
200-BK
106-WH-10
10
10
SW IN
-
635-BR
606-GY
RUNNING
LAMP
DIMMER SW
6T-6067
NO
307-OR
C
HOOKUP SW
3E-7745
888-PK-16
870-OR-16
871-BU-16
872-YL-16
890-PU-16
200-BK
419-YL419-YL
200-BK-16
153-WH-16
889-GY-16
889-GY-16
PARK
BRAKE SW
3T-3133
200-BK
A
GROUND
VS
SIGNAL
RD
BK
WH
153-WH-16
200-BK-16200-BK-16
153-WH-16
UP SOL
HANDLE POS
HOOK-UP SW
23
BK
RD
HITCH HANDLE
POSITION
SENSOR
3E-7706
SET POINT
DRAFT SW
THROTTLE SW
9G-2795
DRAFT
CONTROL
102-9857
ENG SP
SOL COMM
15
8
4
11
5
6
22
13
9
14
10
18
19
20
21
17
16
12
515-GY-14
153-WH-16
200-BK-16
872-YL-16
871-BU-16
870-OR-16
T
REAR
WIPER
3E-7394
FUEL LEVEL
SENDER
3E-7539
888-PK-16
124-GN-14
A
200-BK
130-GN
F
BK
WH
A
200-BK-16
A
A
A
890-PU-16
4
5
RD
B
C
A
614-PU
405-GY
406-PU
404-YL
465-OR
594-PU
428-OR
635-BR
606-GY
BULB
9W-0607
515-GY-14
200-BK-14
130-GN-16
B437-BR
B402-YL
503-BR-14
ALT
F
F
118-GY
TURN SWITCH
+
4
TO
CAB
F
B-2
BLOWER SW
3E-7528
611-PU
A
M
5
6
614-PU
1
2
PANEL
LAMP
8M-6176
SOCKET AS.
9G-7069
6
5
F
F
F
200-BK-16
C
D
E
A
PU
WH
GY
YL
595-YL
PK
B
LOW/PARK
X
112-PU-10
L29
172-GN
172-GN 172-GN
172-GN
DD
112-PU-10
GY
PU
BR
RED
WHITE
ORANGE
YELLOW
PINK
ABBREV COLOR
BLACK
GRAY
PURPLE
BROWN
DESCRIPTIONSYMBOL
CONNECTOR
ELECTRICAL CONNECTION
TO VEHICLE STRUCTURE
INTERNAL ELECTRICAL
CONNECTION TO SURFACE
OF COMPONENT
BLADE, SPADE, RING,
OR SCREW TERMINAL
BK
PK
YL
OR
WH
RD
GN
BU
GREEN
BLUE
CIRCUIT CONNECTED
CIRCUIT NOT CONNECTED
ATCH WIRE, CABLE,
COMPONENT
L#
CIRCUIT GROUPING
DESIGNATION
UNLESS OTHERWISE SPECIFIED: ALL WIRE IS 18 GAGE
COMPONENTS ARE SHOWN INSTALLED ON A FULLY
OPERABLE MACHINE WITH THE KEY AND ENGINE OFF
AND XMSN SHIFTER IN NEUTRAL
IDENT PART NO. LOC
HARNESS AS.
J72P72
J71P71
THIS SCHEMATIC IS FOR THE CH65/70 C-SERIES UPDATE
(106-3679 CHG 00)
NOTE F: DUAL HORSEPOWER COMPONENTS AND CIRCUITRY
(HARNESS DD AND EE) NOT USED ON CH. 65C.
D-1
NOTE F:
NOTE F:
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.
PANEL LAMP CIRCUIT.
WIPER/WASHER CIRCUIT.
HEATER AND AIR CONDITIONER CIRCUIT.
GROUND CIRCUIT.
PERFORMANCE MONITOR CIRCUIT.
TURN SIGNAL CIRCUIT.
DRAFT CONTROL CIRCUIT.
START AID CIRCUIT.
NOTE F:
NOTE F:
