INTERACTIVE SCHEMATIC

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EC-C2 E-C60
EC-C3

E-C61

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 UENR5948-01
January 2015

312D2, 312D2 GC, and

313D2 Excavator
Electrical System
312D2: 312D2 GC: 313D2:
FAB1-UP BRW1-UP ZAA1-UP
EAB1-UP GAJ1-UP
DGF1-UP

© 2015 Caterpillar, All Rights Reserved Printed in U.S.A.

COMPONENT LOCATION
Schematic Machine Schematic Machine
Component Component
Location Location Location Location
A/C GP H-8 1 Relay - Start Aid D-8 62
Air Suspension Seat GP (ATCH) J-2 2 Resistor - CAN Data Link 1 A D-11 63
Alarm - Action D-1 3 Resistor - CAN Data Link 1 B C-4 64
Alarm - Travel A-12 4 Resistor - CAN Data Link 2 A D-11 65
Alternator F-16 5 Resistor - CAN Data Link 2 B C-6 66
Batteries - 1-2 J-12 6 Sender - Coolant Temperature F-16 67
Block - Junction J-12 7 Sensor - Atmospheric Pressure I-15 68
Block AS J-10 8 Sensor - Engine Oil Pressure G-16 69
Breaker - Alternator I-10 9 Sensor - Engine Speed G-16 70
Breaker - Glow Plug I-10 10 Sensor - Fuel Filter Plugged I-15 71
Breaker - Main I-10 11 Sensor - Fuel Level A-12 72
Buss Bar I-10 12 Sensor - Hydraulic Oil Temperature A-14 73
Camera - Rear View (ATCH) *NOT SHOWN I-16 13 Sensor - Pump 1 Pressure B-16 74
Coil - Exciter (ATCH) H-1 14 Sensor - Pump 2 Pressure C-16 75
Control - Wiper C-2 15 Sensor - Squeeze Pressure (ATCH) E-15 76
Control Panel AS D-2 16 Sensor - Water Separator Level J-15 77
Converter - 24V to 12V (10A) (ATCH) I-3 17 Solenoid - 2 Way Lever Change (ATCH) I-2 78
Diode - Main Relay F-8 18 Solenoid - A/C Clutch F-16 79
Diode - Start Relay D-11 19 Solenoid - Engine Shut Off G-16 80
ECM - Machine D-10 20 Solenoid - Flow Limit (ATCH) B-16 81
ECM - Product Link F-9 21 Solenoid - Hydraulic Lock B-16 82
ECM - Product Link (PL522) D-9 22 Solenoid - Power Shift Control B-16 83
Fuse Base F-7 23 Solenoid - Quick Coupler (ATCH) C-16 84
Fuse Holder AS J-10 24 Solenoid - Stem 1 Extend (ATCH) D-15 85
Glow Plugs H-16 25 Solenoid - Stem 1 Retract (ATCH) D-15 86
Governor Motor AS G-16 26 Solenoid - Stem 3 Extend (ATCH) D-14 87
Ground - Battery Disconnect Switch I-10 27 Solenoid - Stem 3 Retract (ATCH) C-14 88
Ground - Cab 1 D-7 28 Solenoid - Swing Brake B-16 89
Ground - Cab 2 F-4 29 Solenoid - Travel Speed B-16 90
Ground - Cab 3 C-4 30 Solenoid - Variable Relief 1 (ATCH) E-15 91
Ground - Chassis 1 B-15 31 Solenoid - Variable Relief 2 (ATCH) D-15 92
Ground - Chassis 2 G-15 32 Solenoid - 1P/2P Exchange (ATCH) D-15 93
Ground - Chassis 3 I-9 33 Switch - 2 Way Lever Change Press. (ATCH) I-2 94
Ground - Platform I-8 124 Switch - Air Cleaner I-15 95
Ground - Starter E-16 34 Switch - Auxiliary Pump Pressure (ATCH) I-2 96
Heater - Seat (ATCH) H-3 35 Switch - Battery Disconnect I-10 97
Horn - Forward Warning (High) B-10 36 Switch - Beacon (ATCH) B-5 98
Horn - Forward Warning (Low) B-10 37 Switch - Boom Priority Pressure (ATCH) D-15 99
Joystick - LH (ATCH) J-1 38 Switch - Cold Start Advance H-16 100
Joystick - RH (ATCH) H-1 39 Switch - CRS (ATCH) B-5 101
Meter - Service D-1 40 Switch - Fine Swing Control (ATCH) B-3 102
Monitor E-1 41 Switch - Hammer Return Filter (ATCH) H-15 103
Motor - Lifting Pump I-15 42 Switch - Horn I-2 104
Motor - Starter F-16 43 Switch - Hydraulic Oil Filter B-14 105
Motor - Washer J-11 44 Switch - Implement Pressure F-14 106
Motor - Wiper C-2 45 Switch - Joystick Pressure (ATCH) I-3 107
MSS Keyreader (ATCH) H-2 46 Switch - Key G-1 108
Outlet - 12V/10A A (ATCH) D-7 47 Switch - Lower Washer (ATCH) B-4 109
Outlet - 12V/10A B (ATCH) D-7 48 Switch - Lower Wiper (ATCH) B-3 110
Pump - Refueling (ATCH) A-10 49 Switch - Neutral Start Limit J-2 111
Radio - Product Link E-10 50 Switch - One Touch Low Idle (ATCH) H-2 112
Relay - Beacon (ATCH) E-8 51 Switch - Over Load Warning (ATCH) B-4 113
Relay - Boom Lamp F-8 52 Switch - Quick Coupler (ATCH) B-2 114
Relay - Cab Lamp E-8 53 Switch - Radio Mute (ATCH) B-3 115
Relay - Chassis Lamp E-8 54 Switch - Refueling Level (ATCH) A-14 116
Relay - ELP (Lifting Pump) D-8 55 Switch - Seat Heater (ATCH) B-5 117
Relay - EPP (Priming Pump) D-8 56 Switch - Secondary Shutdown G-8 118
Relay - Glow Plug J-10 57 Switch - Travel Pressure F-14 119
Relay - Horn E-8 58 Switch - Under Window Limit (ATCH) D-1 120
Relay - Main F-8 59 Switch - Window Limit F-2 121
Relay - Neutral Start E-8 60 Terminal Block AS I-10 122
Relay - Start I-10 61 Voltage Dropper I-15 123
CONNECTOR LOCATION

Schematic
Connector Number
Location
CONN 1 D-13
CONN 2 D-13
CONN 3 D-13
CONN 4 H-13
CONN 5 I-13
CONN 6 E-12, D-12, D-11
CONN 7 A-12
CONN 8 A-11
CONN 9 D-11, E-11
CONN 10 F-11
CONN 11 G-10
CONN 12 G-10
CONN 13 F-10
CONN 14 B-10
CONN 15 B-10
CONN 16 Beacon Lamp H-8
CONN 17 G-7
CONN 18 G-7
CONN 19 G-6
CONN 20 ET Conn C-6
CONN 21 C-6
CONN 22 E-5
CONN 23 G-5
CONN 24 G-5
CONN 25 H-4
CONN 26 H-4
CONN 27 H-4
CONN 28 G-4
CONN 29 G-4
CONN 30 J-3
CONN 31 J-3
CONN 32 G-2
CONN 33 G-2
CONN 34 F-2
CONN 35 F-2
CONN 36 F-2
CONN 37 F-2
CONN 38 E-2
CONN 39 B-2
CONN 40 B-2
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.
RELATED MANUALS

Related Electrical Service Manuals

Title Form Num ber
Cross Reference for Electrical Connectors: REHS0970
Machiine Control: 386-3444 KENR5924
 HARNESS and WIRE
Electrical Schematic Symbols
Symbols

Pressure Temperature Level Flow Circuit Breaker

Symbol Symbol Symbol Symbol Symbol

Symbols and Definitions

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
T
resistance changes to give an indication to the gauge of the temperature or pressure.

Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet
when current flows through it. The electromagnet can open or close the switch part of the relay.

Solenoid: A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current
flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work.

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.

Harness and Wire Symbols

Wire, Cable, or Harness Assembly Identification: Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)
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, ...).
AG-C4 L-C12
111-7898 3E-5179 L-C12
3E-5179
Part Number: for 1 Part Number: for
Connector Plug
Connector Receptacle
2

Plug Receptacle
Pin or Socket Number

5A
1 Deutsch connector: Typical representation
Component
of a Deutsch connector. The plug contains all Fuse (5 Amps) 9X-1123 Part Number
2 sockets and the receptacle contains all pins.
325-AG135 PK-14
1 Sure-Seal connector: Typical representation Harness identification code:
of a Sure-Seal connector. The plug and receptacle This example indicates wire group 325, Wire Gauge
2 contain both pins and sockets. wire 135 in harness "AG". Wire Color
 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

OPERATOR STATION
CONSOLE(LH)
LH JOYSTICK (4 SW) (ATCH)
H-C9 H-C8 2602128

(6) BATTERIES - 1-2 A-C8 H-C2

127-H15
200-H14
OR-16
BK-16
2304011
1
2
2434505
H-C6
1552267
1
2
154-H10 RD-18 A 3 SW-4
J J
2434508 2305010
E472-A113 GN-18 1 E472-H1 GN-18 1 + B A588-H11 GN-18 B 4 SW-COM
101-CV1 RD-00-SGX 101-CV1 RD-00-SGX 101-CJ1 RD-4 E474-A45 OR-18 2 E474-H2 OR-18 2 GND 189-H12 RD-18 C 5 SW-1
K844-A46 GY-18 3 K844-H3 GY-18 6 SW-2
(8) BLOCK AS (2) AIR SUSPENSION SEAT GP (ATCH)
200-A106 BK-14 200-A114 BK-16 K848-A47 WH-18 4 K848-H4 WH-18 (111) NEUTRAL START LIMIT SWITCH
9G8451 2405063
101-CP1 RD-00-SGX 101-CR1 RD-00-SGX 101-CC1 RD-00 200-CE1 BK-00-SGX 200-A107 BK-14 200-A116 BK-16 200-A114 BK-16 235-A137 BK-18 5 235-H5 BK-18 1114799
C-C30 200-A108 BK-14 235-A138 BK-18 200-A116 BK-16 6 1
(7) JUNCTION BLOCK 2304011 200-A109 BK-14 A588-A4 GN-18 A588-A4 GN-18 200-H9 BK-18 SW-3
1245814 POS NEG POS NEG 877-C4 YL-18 1 5A 200-A110 BK-14 E474-A45 OR-18 E472-A113 GN-18 CONN 31 1
2 200-A111 BK-16 E472-A113 GN-18 E474-A45 OR-18 200-H13 BK-16
200-A112 BK-18 E997-A34 RD-18 E997-A34 RD-18 A-C9 H-C1 154-H10 RD-18
BATTERY REAR BATTERY FRONT 200-A114 BK-16 H832-A147 YL-18 M997-A143 PU-18 2305010 2434508 189-H12 RD-18 (38) LH JOYSTICK (ATCH)
(24) FUSE HOLDER AS
3T5760 3T5760 C-C19 200-A116 BK-16 K844-A46 GY-18 H832-A147 YL-18 320-A75 RD-18 1 320-H8 RD-18 235-H5 BK-18 H-C3 H-C7 2602110
3245808
9X3404 (NOTE A) 9X3404 (NOTE A) 3E3364 200-A128 BK-16 K848-A47 WH-18 K844-A46 GY-18 200-A114 BK-16 2 200-H13 BK-16 2397352 2472693
C-C12 F793-C67 OR-18 1 M997-A143 PU-18 K848-A47 WH-18 154-A71 RD-18 3 154-H10 RD-18 235-H6 BK-18 E472-H1 GN-18 1 1 +B
2818803 200-C10 BK-18 2 PA 147-A12 PU-18 E997-A34 RD-18 4 189-H12 RD-18 235-H7 BK-18 235-H6 BK-18 2 2 GND
OUTPUT 1 G976-C134 BU-18 PLATF-CHASSIS GROUND STRAP 158-A237 BR-18 147-A12 PU-18 235-A146 BK-18 A588-A4 GN-18 5 A588-H11 GN-18 320-H8 RD-18 E474-H2 OR-18 3 3 PWM OUT

RD-4
(77) WATER SEPARATOR LEVEL SENSOR 7G1060
GROUND 2 235-C47 BK-18 172-A2 RD-18 158-A237 BR-18 235-A137 BK-18 127-A72 OR-16 6 127-H15 OR-16 A588-H11 GN-18 235-H7 BK-18 4 4 SW-COM
3635084

BK-16
BK-14
BK-18
BK-14
BK-16
BK-16
BK-16
BK-14
BK-14
BK-14
POWER 3 147-C165 PU-18 C-C8 177-A69 RD-6 168-A3 RD-14 235-A133 BK-18 E472-H1 GN-18 K844-H3 GY-18 5 5 SW-1
7T5957 184-A7 RD-14 172-A2 RD-18 CONN 30 E474-H2 OR-18 K848-H4 WH-18 6 6 SW-2

101-CJ1
200-C25 BK-18 1 (44) WASHER MOTOR 235-A138 BK-18 177-A69 RD-6 235-A138 BK-18 K844-H3 GY-18
MOTOR
506-C82 PU-18 2 7T8890 (57) GLOW PLUG RELAY 235-A139 BK-18 184-A7 RD-14 K848-H4 WH-18 H-C4
2418368 235-A140 BK-16 200-A106 BK-14 235-A133 BK-18 127-A72 OR-16 7Y3967 1

200-A111
200-A106
200-A112
200-A107
200-A128
200-A114
200-A116
200-A108
200-A109
200-A110

GY-16
GN-18

WH-18
BR-18

BK-14
BK-14
BK-14
BK-14
BK-14
BK-16
BK-18
BK-16
BK-18
BK-16
BK-18

YL-16

GY-18

GY-18
PK-18
WH-18
BU-18

GN-18
PU-18
BR-18
BU-18
YL-18
PK-18

BK-18

GN-18
C-C11 109-C3 RD-6 C-C41 108-WN1 RD-8 40A 235-A141 BK-18 200-A107 BK-14 120-A76 YL-16 154-A71 RD-18 320-H8 RD-18 1 SW-3

PU-18

YL-18
YL-18
GN-18
GN-18
GN-18

YL-16

BR-18

GN-18
BU-18
OR-18
PK-18

GN-18
PU-18

BU-16
PU-16
BR-18
GN-18

YL-16
OR-16
BU-16
RD-18
BK-16

RD-18
7Y3966 200-C10 BK-18 1552269 200-A108 BK-14 127-A72 OR-16 200-A114 BK-16 H-C5 1

RD-6
168-A3 RD-14
172-A2 RD-18

184-A7 RD-14

YL-16

322-A8 GY-16

607-A9 PK-16
1 235-C46 BK-18 235-C150 BK-18 C903-C148 BU-18 1 (10) GLOW PLUG BREAKER 235-A142 BK-18 200-A109 BK-14 135-A89 BU-16 235-A137 BK-18 7Y3967
2164970

YL-8
C-C10 304-C63 WH-8 235-C150 BK-18 2 168-A3 RD-14 200-A110 BK-14 154-A71 RD-18 320-A75 RD-18 200-H9 BK-18 1

A754-A238
E472-A103

H476-A122
7Y3967 877-C1 YL-8 251-A43 YL-18 200-A111 BK-16 210-A90 BK-16 A588-A4 GN-18

158-A237

200-A106
200-A107
200-A108
200-A109
200-A110
200-A111
200-A112
200-A128
235-A139
235-A140
235-A141

308-A100

492-A239

E473-A48
E554-A13
F716-A22
G976-A31

K843-A49
K847-A50
L731-A40
L972-A32
N941-A16
X738-A37

235-A133

K852-A36
(95) AIR CLEANER SWITCH (104) HORN SWITCH

147-A12

177-A69

251-A43
252-A17
261-A44
262-A24
306-A73

308-A80

321-A38

403-A14
430-A19
487-A20
491-A21

495-A23
506-A39

616-A11
780-A10
892-A42
893-A41

120-A76
127-A72
135-A89
154-A71
210-A90

320-A75
1 430-C77 BU-18 877-C4 YL-18 252-A17 YL-18 200-A112 BK-18 320-A75 RD-18 E472-A113 GN-18

308-A6
2552966 2220225
C903-C148 BU-18 261-A44 GN-18 200-A128 BK-16 K852-A36 GN-18 E474-A45 OR-18

877-WP1
F793-C67 OR-18 262-A24 GN-18 235-A139 BK-18 E997-A34 RD-18 CONSOLE(LH)
109-CL1 RD-4 306-A73 GN-18 235-A140 BK-16 K844-A46 GY-18 (17) 24V TO 12V (10A) CONVERTER (ATCH)
60A
(61) START RELAY 308-A6 YL-16 235-A141 BK-18 K848-A47 WH-18 A-C11 3245770
1251302 (9) ALTERNATOR BREAKER (124) PLATFORM GROUND 321-A38 BR-18 251-A43 YL-18 2305010
1712208 (33) CHASSIS GROUND 3 322-A8 GY-16 252-A17 YL-18 120-A76 YL-16 1 1 +12 V MEMORY OUT
(123) VOLTAGE DROPPER 2382279 403-A14 GN-18 261-A44 GN-18 135-A89 BU-16 2 2 +12 V SWITCHED OUT
3005183 C-C22 (12) BUSS BAR 430-A19 BU-18 262-A24 GN-18 120-A118 YL-16 210-A90 BK-16 3 3 GROUND(12V)
1552267 487-A20 OR-18 306-A73 GN-18 120-A117 YL-16 200-A116 BK-16 4 4 GROUND(24V) A-C36 A-C37
(42) LIFTING PUMP MOTOR 1552269 3E3364
MOTOR 1 BU-18 12V +B 24V +B BU-18 A A754-C28 GY-16 109-WA1 RD-8 491-A21 PK-18 308-A6 YL-16 135-A89 BU-16 120-A117 YL-16 5 5 +24 V BATTERY IN
3028410 2 YL-18 12V GND 24V GND YL-18 B 200-C26 BK-16 177-WE1 RD-6 492-A239 GY-18 321-A38 BR-18 200-A116 BK-16 120-A118 YL-16 6 6 +24 V SWITCHED IN M997-A143 PU-18 1 1 (78) 2 WAY LEVER CHANGE SOLENOID (ATCH)
80A
N/A WH-18 C 495-A23 GN-18 322-A8 GY-16 210-A90 BK-16 235-A144 BK-18 2 2 1211491
(11) MAIN BREAKER 506-A39 PU-18 403-A14 GN-18 A CAP6 3
877-C1 YL-8 877-WP1 YL-8 1712210 607-A9 PK-16 430-A19 BU-18 235-A146 BK-18 3422974
616-A11 BU-16 487-A20 OR-18

GY-16

GN-18

WH-18
I I

BR-18

BK-14
BK-14
BK-14
BK-14
BK-14
BK-16

BK-18
BK-16

GY-18

PK-18
WH-18
BU-18
GN-18
BR-18
YL-18
PK-18

BK-16
BK-18
BK-18
BK-18
YL-16

GY-18

GN-18
PU-18
BU-18
304-C63 WH-8 304-WC1 WH-8 780-A10 PU-16 491-A21 PK-18 235-A136 BK-18 A-C38 A-C39

YL-16
OR-16
BU-16
PU-18
RD-18

BK-16

YL-18
YL-18
GN-18
GN-18
GN-18
YL-16
RD-18
BR-18

GN-18
BU-18
OR-18
PK-18

GN-18
PU-18

BU-16
PU-16
BR-18
GN-18
C-C43 892-A42 BR-18 492-A239 GY-18 235-A144 BK-18 1552269 3E3364

RD-6
168-A3 RD-14
172-A2 RD-18

184-A7 RD-14

322-A8 GY-16

607-A9 PK-16
2818803 109-C3 RD-6 109-WA1 RD-8 893-A41 GN-18 495-A23 GN-18 235-A145 BK-18 H832-A147 YL-18 1 1 (94) 2 WAY LEVER CHANGE PRESSURE SWITCH (ATCH)
+B 1 997-C153 OR-18 109-CL1 RD-4 A588-A4 GN-18 506-A39 PU-18 K852-A36 GN-18 235-A145 BK-18 2 2 3095769
(71) FUEL FILTER PLUGGED SENSOR

A754-A238

E472-A103

H476-A122
GROUND 2 235-C155 BK-18 177-A69 RD-6 177-WE1 RD-6 A754-A238 GY-16 607-A9 PK-16 H832-A147 YL-18

158-A237

200-A106
200-A107
200-A108
200-A109
200-A110
200-A128

235-A139
235-A140

492-A239

E554-A13
F716-A22
G976-A31
K852-A36
L731-A40
N941-A16
X738-A37

200-A111
200-A112
235-A133
235-A141
308-A100

E473-A48

K843-A49
K847-A50
L972-A32
3056873

120-A76
127-A72
135-A89
147-A12
154-A71

177-A69

210-A90

251-A43
252-A17
261-A44
262-A24
306-A73
308-A80
320-A75
321-A38

403-A14
430-A19
487-A20
491-A21

495-A23
506-A39

616-A11
780-A10
892-A42
893-A41
SIGNAL 3 R725-C156 WH-18 E472-A30 GN-18 616-A11 BU-16 M997-A143 PU-18
(122) TERMINAL BLOCK AS 780-A10 PU-16
7Y5499 E472-A103 GN-18 892-A42 BR-18 A-C42 A-C43
C-C44 E472-A113 GN-18 893-A41 GN-18 1552269 3E3364
2818803 E473-A48 GY-18 A754-A238 GY-16 K852-A36 GN-18 1 1 (96) AUXILIARY PUMP PRESSURE SWITCH (ATCH)
+B 1 997-C154 OR-18 E474-A45 OR-18 E472-A103 GN-18 235-A136 BK-18 2 2 3095769
(68) ATMOSPHERIC PRESSURE SENSOR (97) BATTERY DISCONNECT SWITCH
GROUND 2 235-C157 BK-18 E554-A13 PK-18 E473-A48 GY-18
3203063 7N0718 (10mA)
SIGNAL 3 P875-C158 BU-18 E997-A34 RD-18 E554-A13 PK-18 200-A111 BK-16 A-C15 A-C16
1552269 3E3364 (STEM 4 STATUS)
200-CE1 BK-00-SGX F716-A22 WH-18 F716-A22 WH-18 200-A112 BK-18
(107) JOYSTICK PRESSURE SWITCH (ATCH)
CN-C1 G976-A31 BU-18 G976-A31 BU-18 235-A133 BK-18 H476-A122 WH-18 1 1
3095769
2688643 PC H476-A122 WH-18 H476-A122 WH-18 235-A141 BK-18 235-A133 BK-18 2 2
VIDEO 1 CBL-CN1 WH-22 DISC-GND STRAP H832-A147 YL-18 K843-A49 GN-18 308-A100 YL-16
GND(VIDEO) 2 CBL-CN2 YL-20 3280181 K843-A49 GN-18 K847-A50 PU-18 E472-A103 GN-18 (NOTE E)
+B(24V) 3 CBL-CN3 RD-22 K844-A46 GY-18 L731-A40 BR-18 E473-A48 GY-18 (10mA)
GND 4 CBL-CN4 BK-22 DISC BOX K847-A50 PU-18 L972-A32 BU-18 H476-A122 WH-18
K848-A47 WH-18 N941-A16 YL-18 K843-A49 GN-18
(13) REAR VIEW CAMERA (ATCH)
2864271
AK-C2 CONN 5 C-C113 (27) BATTERY DISCONNECT SWITCH GROUND L731-A40 BR-18 X738-A37 PK-18 K847-A50 PU-18 G-C8
2397352
CAP6 3
3422974
1552269 2304011 L L972-A32 BU-18 L972-A32 BU-18 A-C19 G-C1
1 X738-AK1 PK-18 X738-AK1 PK-18 1 1 X738-C316 PK-18 X738-C316 PK-18 M997-A143 PU-18 2434507 2305008 103-G28 RD-16 E472-G1 GN-18 1 1 1 +B
(103) HAMMER RETURN FILTER SWITCH (ATCH) 2 235-AK2 BK-18 2 2 N941-A16 YL-18 E472-A103 GN-18 1 E472-G1 GN-18 105-G8 RD-16 235-G34 BK-18 2 2 2 GND
103-A83 RD-18
2241685 X738-A37 PK-18 105-A78 RD-16 E473-A48 GY-18 2 E473-G2 GY-18 113-G23 OR-18 E473-G2 GY-18 3 3 SW-4 3 PWM OUT
AK-C1 C CAP6
2434505 3422972 177-A69 RD-6 113-A84 OR-18 K843-A49 GN-18 3 K843-G3 GN-18 200-G24 BK-18 235-G33 BK-18 4 4 SW-COM 4 SW-COM
C-C37 307-A74 OR-16 K847-A50 PU-18 4 K847-G4 PU-18 235-G33 BK-18 K843-G3 GN-18 5 5 SW-1 5 SW-1
2304011 L 508-A93 PU-18 235-G34 BK-18 K847-G4 PU-18 6 6 SW-2 6 SW-2
780-AL1 PU-16 1 1 780-C86 PU-16 780-C86 PU-16 C-C1 A-C1 509-A94 WH-18 CONN 25 235-G35 BK-18
2 2 1636637 1532620 511-A95 BR-18 235-G22 BK-18 G-C10
AL-C1 C CAP5 109-C3 RD-6 306-C146 GN-18 1 306-A73 GN-18 512-A96 GN-18 A-C18 G-C3 7Y3967 1 1
2434505 3422972 147-C9 PU-18 109-C3 RD-6 172-C13 RD-18 2 172-A2 RD-18 607-A99 PK-16 2434508 2305010 252-G13 YL-18 235-G35 BK-18 1 SW-3 SW-3
158-C27 BR-18 200-C29 BK-18 3 607-A105 PK-16 308-A100 YL-16 1 308-G10 YL-16 262-G14 GN-18 G-C11 1 1
CONN 4 235-C12 BK-18 A588-C107 GN-18 4 A588-A4 GN-18 A537-A85 PK-18 2 326-G11 RD-16 307-G12 OR-16 7Y3967

GY-16
5 307-A74 OR-16 3 307-G12 OR-16

BR-18

BK-14
BK-14
BK-14
BK-14
BK-14
BK-16

BK-18
BK-16

GY-18

PK-18
WH-18
BU-18
GN-18
BR-18
YL-18
PK-18

PK-16
PK-18
235-C22 BK-18 200-C10 BK-18 168-C6 RD-14 168-A3 RD-14 L972-G19 BU-18 1

YL-16
OR-16
BU-16
PU-18
RD-18

BK-16

YL-18
YL-18
GN-18
GN-18
GN-18
YL-16
RD-18
BR-18

GN-18
BU-18
OR-18
PK-18

GN-18
PU-18

BU-16
PU-16
BR-18
GN-18

RD-18
RD-16
OR-18
OR-16
PU-18
WH-18
BR-18
GN-18
PK-16
235-C45 BK-18 200-C25 BK-18 308-C64 YL-16 6 308-A6 YL-16 4 252-G13 YL-18 308-G10 YL-16 RH JOYSTICK (3 SW) (ATCH) (39) RH JOYSTICK (ATCH)

RD-6
168-A3 RD-14
172-A2 RD-18

184-A7 RD-14

322-A8 GY-16

607-A9 PK-16
235-C46 BK-18 184-C14 RD-14 7 184-A7 RD-14 5 262-G14 GN-18 308-G31 YL-16 (112) ONE TOUCH LOW IDLE SWITCH 2602127 2277616
235-C55 BK-18 235-C150 BK-18 322-C70 GY-16 8 322-A8 GY-16 6 308-G32 YL-16 2220225
RD-00-SGX

A754-A238
235-C56 BK-18 607-C84 PK-16 9 607-A9 PK-16 326-G11 RD-16

158-A237
CONN 26

200-A106
200-A107
200-A108
200-A109
200-A110
200-A128

235-A139
235-A140

492-A239

E554-A13
F716-A22
G976-A31
K852-A36
L731-A40
N941-A16
X738-A37

607-A105
A537-A85
G-C14 (46) MSS KEYREADER (ATCH)

120-A76
127-A72
135-A89
147-A12
154-A71

177-A69

210-A90

251-A43
252-A17
261-A44
262-A24
306-A73
308-A80
320-A75
321-A38

403-A14
430-A19
487-A20
491-A21

495-A23
506-A39

616-A11
780-A10
892-A42
893-A41

103-A83
105-A78
113-A84
307-A74
508-A93
509-A94
511-A95
512-A96
607-A99
304-C63 WH-8 235-C151 BK-18 780-C86 PU-16 10 780-A10 PU-16 508-G29 PU-18 G-C12
235-C12 BK-18 616-C85 BU-16 11 616-A11 BU-16 509-G25 WH-18 1552264 3E3388 2180404
403-C72 GN-18 147-C9 PU-18 12 147-A12 PU-18 CAP2 2 A-C22 A-C17 G-C4 511-G30 BR-18 308-G32 YL-16 1 1 KEY ON (14) EXCITER COIL (ATCH)
304-C63 WH-8 E554-C125 PK-18 13 E554-A13 PK-18 3422972 2304011 2434510 2304009 512-G26 GN-18 200-G38 BK-18 2 2 GND M-C4 M-C5 2065208

H 403-C73 GN-18 877-C1 YL-8 158-C27 BR-18 14 158-A237 BR-18 CONN 16 1 638-A65 WH-16 105-A78 RD-16 1 105-G8 RD-16 607-G20 PK-16 252-G13 YL-18 3 3 CAN + 1552269 3E3364
H
101-CP1

403-C74 GN-18 877-C4 YL-18 A754-C28 GY-16 15 A754-A238 GY-16 2 200-A128 BK-16 A537-A85 PK-18 2 A537-G9 PK-18 607-G27 PK-16 262-G14 GN-18 4 4 CAN - 2 2
BEACON LAMP (ATCH) 3
C903-C148 BU-18 403-C73 GN-18 16 403-A14 GN-18 E472-G1 GN-18 T901-G40 YL-18 5 5 COIL SIG 1 1
430-C77 BU-18 F793-C67 OR-18 17 4 E473-G2 GY-18 T902-G41 PK-18 6 6 COIL RET
C-C45 492-C50 GY-18 506-C82 PU-18 18 (1) A/C GP A-C24 L972-A32 BU-18 5 L972-G19 BU-18 K843-G3 GN-18 7 7
3495085 877-C1 YL-8 19 2405036 2304009 6 K847-G4 PU-18 8 8 M-C2
1 1 147-C166 PU-18 E554-C125 PK-18 506-C82 PU-18 20 B/R 1 124-A66 GN-14 7 L972-G19 BU-18 7Y3952
G976-C134 BU-18 147-C9 PU-18 430-C77 BU-18 21 430-A19 BU-18 B/W 2 200-A106 BK-14 607-A99 PK-16 8 607-G20 PK-16 200-G37 BK-18 G-C13 M-C1 1 GND INDICATOR BULB
T N941-C315 YL-18 158-C27 BR-18 487-C78 OR-18 22 487-A20 OR-18 R 3 175-A67 RD-14 9 200-G38 BK-18 1027964 1211168 2 +B 1709324
(100) COLD START ADVANCE SWITCH A754-C28 GY-16 168-C6 RD-14 491-C79 PK-18 23 491-A21 PK-18 R/G 4 E554-A13 PK-18 10 T902-G41 PK-18 12 T902-M12 PK-18
2351790 184-C14 RD-14 F716-C75 WH-18 24 F716-A22 WH-18 P 5 607-A68 PK-16 200-A111 BK-16 11 200-G21 BK-16 T901-G40 YL-18 11 T901-M11 YL-18
168-C6 RD-14 235-C45 BK-18 495-C80 GN-18 25 495-A23 GN-18 B 6 200-A107 BK-14 235-A141 BK-18 12 235-G22 BK-18 607-G20 PK-16 1 607-M1 PK-16
200-C29 BK-18 235-C55 BK-18 26 R/W 7 200-G37 BK-18 2 200-M2 BK-18
CONN 27

GY-16
(35) SEAT HEATER (ATCH)
(25) GLOW PLUGS 27

BR-18
BK-14
BK-14
BK-16
PK-18

PK-16

BK-14
BK-14
BK-14

BK-18
BK-16

GY-18

PK-18

WH-18
BU-18
GN-18
BR-18
YL-18
PK-18
C-C3 321-C69 BR-18 235-C56 BK-18 O/G 8 2299093 3

PK-16

GN-14
RD-14
WH-16
WH-16
RD-14
GN-14

PK-16

PK-16

PK-16

RD-18
RD-16
OR-18
YL-16
OR-16
BU-16
PU-18
RD-18

BK-16

YL-18
GN-18
YL-18
GN-18
GN-18
OR-16
YL-16
RD-18
BR-18

GN-18
BU-18
OR-18
PK-18

GN-18
PU-18
PU-18
WH-18
BR-18
GN-18
BU-16
PU-16
BR-18
GN-18
2268770 322-C70 GY-16 251-C51 YL-18 28 R/L 9 200-G38 BK-18 4

RD-6
2219804

168-A3 RD-14
607-A9 PK-16

172-A2 RD-18

184-A7 RD-14

322-A8 GY-16
A-C21 G-C5 2359027(UN TILT)
1 877-C1 YL-8 487-C78 OR-18 252-C91 YL-18 29 10 200-G37 BK-18 5
491-C79 PK-18 261-C57 GN-18 30 11 2434509 2312295 200-G21 BK-16 2 6

A754-A238
RECEPTACLE AS. 495-C80 GN-18 262-C90 GN-18 31 12 113-A84 OR-18 1 113-G23 OR-18 200-G39 BK-18 1 7

158-A237
200-A106
200-A107
200-A128
E554-A13

607-A105

200-A108
200-A109
200-A110

235-A139
235-A140

492-A239

A537-A85

F716-A22
G976-A31
K852-A36
L731-A40
N941-A16
X738-A37
200-A112 BK-18 2 200-G24 BK-18

607-A68

124-A66
175-A67
638-A65
638-A65
175-A67
124-A66

607-A70

607-A68

607-A99

103-A83
105-A78
113-A84
120-A76
127-A72
135-A89
147-A12
154-A71

177-A69

210-A90

251-A43
261-A44
252-A17
262-A24
306-A73
307-A74
308-A80
320-A75
321-A38

403-A14
430-A19
487-A20
491-A21

495-A23
506-A39
508-A93
509-A94
511-A95
512-A96
616-A11
780-A10
892-A42
893-A41
1275484 607-C84 PK-16 306-C146 GN-18 E472-C118 GN-18 32 E472-A30 GN-18 308-G31 YL-16 8 308-M8 YL-16
33 509-A94 WH-18 3 509-G25 WH-18
BK-18

BK-18

616-C85 BU-16 308-C64 YL-16 H476-C135 WH-18 H476-A122 WH-18 G-C6 CAP2 3 326-G11 RD-16 21 326-M23 RD-16
BK-18

BK-18
BK-14
BK-18

BK-18

BK-18

BK-18

BK-18

BK-18
BK-18

A588-C109 GN-18 321-C69 BR-18 H832-C62 YL-18 34 H832-A147 YL-18 512-A96 GN-18 4 512-G26 GN-18 2304011 3422972 307-G12 OR-16 9 307-M9 OR-16
235-C8 BK-18

235-C2 BK-18

L731-C167 BR-18 322-C70 GY-16 G976-C134 BU-18 35 G976-A31 BU-18 607-A105 PK-16 5 607-G27 PK-16 200-G39 BK-18 2 105-G8 RD-16 10 105-M10 RD-16
403-C73 GN-18 L972-C145 BU-18 36 L972-A32 BU-18 103-A83 RD-18 6 103-G28 RD-16 A537-G9 PK-18 1 113-G23 OR-18 13 113-M13 OR-18
508-A93 PU-18 7 508-G29 PU-18 R
430-C77 BU-18 492-C50 GY-18 37 492-A239 GY-18 200-G24 BK-18 14 200-M14 BK-18
235-C103

235-C164

511-A95 BR-18 8 511-G30 BR-18

235-C56

235-C22
235-C32
235-GP3

235-AK2

235-C55

235-C97

235-C87

235-C12
235-C41

184-C14 RD-14 487-C78 OR-18 L731-C167 BR-18 38 L731-A40 BR-18 509-G25 WH-18 15 509-M15 WH-18
(108) KEY SWITCH
235-C38 BK-18 491-C79 PK-18 N941-C315 YL-18 39 N941-A16 YL-18 512-G26 GN-18 16 512-M16 GN-18
(26) GOVERNOR MOTOR AS 235-C151 BK-18 492-C50 GY-18 E997-C126 RD-18 40 E997-A34 RD-18 CONN 28 607-G27 PK-16 17 607-M17 PK-18
C OFF
ON
2552751
386-3435 C-C9 147-C165 PU-18 109-C3 RD-6 495-C80 GN-18 41 103-G28 RD-16 18 103-M18 RD-18 S ST
2312295 200-C26 BK-16 147-C9 PU-18 251-C51 YL-18 607-C84 PK-16 42 508-G29 PU-18 19 508-M19 PU-18 B
+B 1 158-C27 BR-18 235-C46 BK-18 616-C85 BU-16 X738-C316 PK-18 43 X738-A37 PK-18 511-G30 BR-18 20 511-M20 BR-18
GND 2 200-C11 BK-18 430-C77 BU-18 147-C165 PU-18 251-C53 YL-18 780-C86 PU-16 321-C69 BR-18 44 321-A38 BR-18
F/B
ACCEL
3
4
997-C153
997-C154
OR-18
OR-18
147-C166 PU-18 251-C52 YL-18
A588-C107 GN-18
235-C55
235-C56
BK-18
BK-18
45
46
235-A138
235-A142
BK-18
BK-18
CONN 32
DECEL 5 A754-C28 GY-16 158-C27 BR-18 261-C57 GN-18 235-C45 BK-18 47 235-A139 BK-18
KEY 6 G976-C134 BU-18 235-C12 BK-18 A588-C109 GN-18 M997-C61 PU-18 48 M997-A143 PU-18 ANTENNA ACC 1 113-M13 OR-18
ESS 7 M736-C132 BU-18 P875-C158 BU-18 235-C22 BK-18 261-C59 GN-18 A588-C108 GN-18 506-C82 PU-18 49 506-A39 PU-18 GND 2 200-M14 BK-18
8 R725-C156 WH-18 235-C46 BK-18 261-C58 GN-18 50 ANTENNA AS. SPKR LH(-) 3 509-M15 WH-18
(32) CHASSIS GROUND 2
235-C2 BK-18 235-C55 BK-18 E472-C118 GN-18 893-C92 GN-18 51 893-A41 GN-18 2594883 AUX-SPKR(-) 4 C566-M22 PK-18
235-C12 BK-18 235-C47 BK-18 235-C56 BK-18 262-C49 GN-18 E473-C123 GY-18 892-C88 BR-18 52 892-A42 BR-18 SPKR RH(-) 5 512-M16 GN-18
C-C5 235-C22 BK-18 235-C155 BK-18 235-C45 BK-18 262-C54 GN-18 E474-C124 OR-18 251-C51 YL-18 53 251-A43 YL-18 ILLUM 6 607-M17 PK-18
1003320 235-C32 BK-14 235-C157 BK-18 304-C63 WH-8 E554-C125 PK-18 261-C57 GN-18 54 261-A44 GN-18 BACKUP 7 103-M18 RD-18

GY-16
BR-18

PK-18

BU-18
BK-18
WH-18

PK-18

BK-14

GY-18
YL-18

BK-16
BK-14

BR-18

GN-18

BK-14
(80) ENGINE SHUT OFF SOLENOID A A982-C37 BR-18 235-C41 BK-18 403-C72 GN-18 262-C90 GN-18 E997-C126 RD-18 SPKR LH(+) 8 508-M19 PU-18
CONN 11

YL-16
PK-16
RD-18
OR-16
GN-18
GN-14
OR-16
RD-14
RD-18

BU-16

YL-16

BR-18
WH-16
RD-16

BR-18
GN-18
RD-18

BU-18
OR-18
PU-18
PU-16

BU-16
BK-16

PU-18

GN-18

PK-18

GN-18

PU-18
WH-18
BR-18
GN-18

YL-18
GN-18
OR-18

YL-18
GN-18
1472645 B 235-C8 BK-18 235-C55 BK-18 235-C97 BK-18 430-C77 BU-18 F716-C75 WH-18 AUX-SPKR(+) 9 C560-M21 OR-18

RD-6

184-A7 RD-14

168-A3 RD-14
322-A8 GY-16

172-A2 RD-18
G G
235-C56 BK-18 492-C50 GY-18 252-C48 YL-18 G976-C134 BU-18 SPKR RH(+) 10 511-M20 BR-18
235-C97 BK-18 109-C3 RD-6 877-C1 YL-8 252-C76 YL-18 H476-C135 WH-18 C-C2 A-C2

A754-A238
235-C103 BK-18 147-C166 PU-18 E554-C125 PK-18 H832-C62 YL-18 2434510 2304009 AM/FM RADIO (OSJ) (ATCH) M-C6

158-A237

A537-A85

G976-A31
235-A139
F716-A22

X738-A37

200-A108

492-A239
N941-A16

235-A140
200-A109

L731-A40

K852-A36

200-A110
308-A80
607-A70
154-A71
127-A72
306-A73
124-A66
307-A74
175-A67
320-A75

616-A11

120-A76

321-A38
638-A65
105-A78

892-A42
893-A41
103-A83

430-A19
487-A20
506-A39
780-A10

135-A89
210-A90

147-A12

403-A14

491-A21

495-A23

508-A93
509-A94
511-A95
512-A96

251-A43
261-A44
177-A69

113-A84

252-A17
262-A24
235-C87 BK-18 158-C27 BR-18 G976-C134 BU-18 252-C91 YL-18 K843-C137 GN-18 E474-C124 OR-18 1 E474-A45 OR-18 3068802 1532541
(69) ENGINE OIL PRESSURE SENSOR K844-C138 GY-18 2 K844-A46 GY-18
3203060 C-C20 235-C8 BK-18 200-C11 BK-18 N941-C315 YL-18 K844-C138 GY-18 (NOTE D)
2818804 235-C164 BK-18 200-C23 BK-18 A754-C28 GY-16 306-C146 GN-18 L731-C167 BR-18 3 K848-A47 WH-18
+B
GROUND
1
2
997-C162
235-C164
OR-18
BK-18
235-C2 BK-18
235-C12 BK-18 200-C11 BK-18
308-C64
308-C65
YL-16
YL-16
L972-C145
M997-C61
BU-18
PU-18
E473-C123
K843-C137
GY-18
GN-18
4
5
E473-A48
K843-A49
GY-18
GN-18 CONN 17 CONN 18 CONN 24 M-C7
7Y3966
6 K847-A50 PU-18 A-C41
SIGNAL 3 N769-C163 GY-18 235-C164 BK-18 235-C22 BK-18 200-C23 BK-18 877-C4 YL-18 N941-C315 YL-18 HOUSING AS. A-C25 A-C26 A-C27 A-C28 1
7 2304011
235-C8 BK-18 235-C32 BK-14 200-C26 BK-16 A588-C108 GN-18 A754-C28 GY-16 2756810 1211168 1254766 1211168 1027964 M-C8
235-C87 BK-18 235-C55 BK-18 235-C2 BK-18 X738-C316 PK-18 8 ANTENNA CABLE 7Y3967

10
11
12
13
14
15
16
17
18
19
20
21

10
11
12
13
14
15
16
17

10
11
12
13
14
15
16
17
18
19
20
21

10
11
12
13
14
15
16
17
18
19
20
21
9

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

1
2
109-C3 RD-6 235-C56 BK-18 235-C35 BK-18 C903-C148 BU-18 172-C13 RD-18 1
147-C166 PU-18 235-C103 BK-18 235-C103 BK-18 892-C88 BR-18 252-C91 YL-18 10 252-A17 YL-18 F-C7
F-C10 F-C6 F-C8 F-C9 F-C53
C-C18
1552269
158-C27 BR-18 304-C63 WH-8 C903-C147 BU-18 893-C92 GN-18 262-C90 GN-18 11
12
262-A24 GN-18
1343296 1027964
1288950
1027964 1211168 2434505 CONSOLE(RH)
200-C11 BK-18 403-C72 GN-18 235-C32 BK-14 C903-C149 BU-18
(70) ENGINE SPEED SENSOR 1 235-C87 BK-18 200-C23 BK-18 492-C50 GY-18
CONN 12 CONN 19 CONN 23 CONN 29

YL-18
GN-18
GY-18
BR-18

OR-18
GN-16
GY-16

PK-18

WH-18

YL-18

YL-18

PK-18

BR-18

YL-18
BU-18
GN-18
3181181 (118) SECONDARY SHUTDOWN SWITCH

GY-18
YL-16

BR-18

RD-14

RD-16
GN-18

RD-16

PK-18

WH-18

GN-18

PU-18

BU-16
BU-16
YL-18
PK-18
BU-18

YL-18

GN-16
BK-16
BK-14
GN-18

PU-18
WH-18
BR-18
GN-18
BK-14

GN-18

YL-18
GN-18
2 A762-C114 PU-18 304-C63 WH-8 877-C1 YL-8 997-C152 OR-18 E472-C118 GN-18 893-C92 GN-18
3012981

RD-10

RD-14

PK-16
RD-18
OR-16
GN-16
GN-14
OR-16
RD-14
RD-18
RD-14

BU-16

GY-16
YL-16
RD-18
BR-18
WH-16

BU-18

BK-14
BR-18

RD-16
OR-18
BU-18
OR-18

PU-16

BU-14
BK-14

PU-16

YL-18
492-C50 GY-18 997-C162 OR-18 E473-C123 GY-18 892-C88 BR-18 A-C10 F-C41 R-C1 R-C3

412-F2 BU-18
491-F3 PK-18

495-F1 GN-18
403-C72 GN-18 A762-C114 PU-18 997-C153 OR-18 E474-C124 OR-18 172-C13 RD-18 1552267 7Y3967 7Y3966 7Y3967
877-C1 YL-8 A982-C37 BR-18 997-C154 OR-18 E997-C126 RD-18 235-C38 BK-18 BK-18 A F-C35 615-F163 YL-16 1 615-R1 YL-16 1 RD-16 ATCH CAB LAMP(LH)
CN-C2 CK-C1

A115-F340
P878-F341
P880-F342
P976-F334

A893-F346
T788-F348
A754-F356

A537-F108

K866-F310

G723-F309

N941-F323

E554-F357

L731-F302

K849-F312
K851-F318
K852-F324
7Y3955 1673441
997-C162 OR-18 E554-C125 PK-18 997-C162 OR-18 F716-C75 WH-18 235-C46 BK-18 WH-18 C 235-A139 BK-18
CONN 33

492-F322
308-F104

158-F207

168-F123

105-F102
380-F325

125-F329

X738-F35

779-F335

893-F111

506-F103

578-F105
535-F117
575-F106
576-F107
G976-F36

317-F328

L973-F82
235-F307
200-F113
403-F115

508-F120
509-F121
511-F118
512-F119
200-F116

261-F152

252-F190
262-F191
2688643 3280190

168-F73

130-F75

607-F87
154-F93
127-F60
306-F92
124-F65
307-F94
175-F72
320-F85
184-F74

616-F84

322-F86
120-F55
172-F10
321-F44
638-F91

C468-F9

200-F68
892-F98

103-F70
113-F61
430-F33
487-F34

780-F21

135-F95
210-F47

147-F22

251-F23
A762-C114 PU-18 M736-C132 BU-18 F793-C67 OR-18 235-C22 BK-18 1 RD-18 B F716-A22 WH-18 511-F118 BR-18 1 + SPEAKER (R) (24V,70W)
CBL-CN1 WH-22 CBL-CK1 WH-22
A982-C37 BR-18 N769-C163 GY-18 A762-C114 PU-18 H476-C135 WH-18 512-F119 GN-18 2 - 7Y5505 F-C42 R-C2 R-C4 1831035 (NOTE B)
CBL-CN2 YL-20 2 CBL-CK2 YL-20
E554-C125 PK-18 N941-C315 YL-18 A982-C37 BR-18 H832-C62 YL-18 235-C60 BK-18 CBL-CN3 RD-22 3 CBL-CK3 RD-22 3 7Y3966 7Y3967 7Y3966
(67) COOLANT TEMPERATURE SENDER 492-C50 GY-18 M736-C132 BU-18 235-C41 BK-18 K777-C141 GY-18 K843-C137 GN-18 308-C65 YL-16 CBL-CN4 BK-22 4 CBL-CK4 BK-22 200-F161 BK-16 1 200-R2 BK-16 1 WH-16
3944837 N769-C163 GY-18 L971-C136 GN-18 K844-C138 GY-18 403-C74 GN-18
T
N941-C315 YL-18 235-C39 BK-18 M736-C132 BU-18 L972-C145 BU-18 CONN 13
F-C34
7Y3955
CONN 34
N941-C315 YL-18 235-C40 BK-18 N769-C163 GY-18 M997-C61 PU-18 508-F120 PU-18 1 F-C43 T-C1 T-C3
+ SPEAKER (L) ATCH CAB LAMP(RH)
235-C35 BK-18 P875-C158 BU-18 172-EK1 RD-18 509-F121 WH-18 2 - 7Y3967 7Y3966 7Y3967
7Y5505 1673441
R725-C156 WH-18 C-C4 C CAP4 EK-C1 177-A69 RD-6 3 615-F164 YL-16 1 615-T1 YL-16 1 RD-16
(24V,70W)
109-C3 RD-6
235-C45
235-C35
BK-18
BK-18 172-C13
2305010
RD-18 1
3422974
1
2434508
172-EK1 RD-18
235-EK2 BK-18 308-F311
308-F104
YL-16
YL-16 120-F55 YL-16
CONN 35 1831035 (NOTE B)
308-C65 YL-16 2 2 308-EK3 YL-16 235-EK7 BK-18 308-F144 YL-18 124-F65 GN-14 200-F116 BK-14 F-C44 T-C2 T-C4
K777-C141 GY-18 403-C74 GN-18 3 3 403-EK4 GN-18 235-EK8 BK-18 308-F145 YL-18 125-F329 RD-16 7Y3966 7Y3967 7Y3966
B+ 4 200-F155 BK-16 1 200-T2 BK-16 1 WH-16
L971-C136 GN-18 892-C88 BR-18 4 892-EK5 BR-18 127-F60 OR-16
(5) ALTERNATOR W 403-C72 GN-18 893-C92 GN-18 5 5 F-C5 200-F140 BK-16 130-F75 RD-14
893-EK6 GN-18 308-EK3 YL-16
CONN 36
D+
3715644 (21) PRODUCT LINK ECM
235-C60 BK-18 6 6 235-EK2 BK-18 403-EK4 GN-18 7Y3952 308-F104 YL-16 154-F93 RD-18 200-F155 BK-16
892-EK5 BR-18 GN-C2 2399954 200-F146 BK-18 1 (18) MAIN RELAY DIODE 308-F144 YL-18 158-F207 BR-18 200-F161 BK-16
CONN 10 893-EK6 GN-18 1607690 (NOTE G) 308-F145 YL-18 2 1211022 308-F311 YL-16 168-F73 RD-10 200-F116 BK-14 200-F149 BK-16
1 168-F123 RD-14 200-F149 BK-16
2 308-F145 YL-18 172-F10 RD-18 200-F162 BK-16 615-F163 YL-16 F-C37 U-C1 U-C3

PK-18
YL-18

YL-18
BU-18
GN-18
WH-18
BR-18

PK-18

YL-18
YL-18

BK-14

BK-16

YL-18
GN-18
GN-18

YL-18
PK-18
BU-16

GN-18

BU-18
1673630

GN-16

GN-18

GY-18
PU-18
BU-16

BK-14
PU-18
WH-18
BR-18
GN-18
C-C21 252-EK9 YL-18 3 200-F140 BK-16 175-F72 RD-14 200-F157 BK-18 615-F164 YL-16 7Y3966 7Y3967

RD-16
OR-18
BK-14

BU-14
PU-16

BK-14

YL-18

BU-18
OR-18

PU-16
BR-18

GN-18
2304011 262-EK12 GN-18 4 184-F74 RD-14 200-F160 BK-16 103-F96 RD-16 1 DOME LAMP 1 615-U1 YL-16 1

412-F2 BU-18

491-F3 PK-18
495-F1 GN-18

403-F4 GN-18
(79) A/C CLUTCH SOLENOID 1 E554-C125 PK-18 5 (23) FUSE BASE 113-F61 OR-18 306-F92 GN-16 200-F162 BK-16 3 1761986 U-C2 U-C4

F 2597244 2 200-C23 BK-18 6 112-FC1 PU-4 2382319 118-F90 GY-16 307-F94 OR-16 615-F129 YL-16 2 7Y3967 7Y3966
F

A537-F108
G723-F309

K849-F312
K851-F318
K852-F324
K866-F310
L731-F302

E554-F357

N941-F323
7 120-F55 YL-16 308-F104 YL-16 103-F96 RD-16 103-F96 RD-16 4 1 200-U2 BK-16 1

317-F328

200-F113

235-F307

252-F190
261-F152
262-F191

575-F106
576-F107
578-F105

893-F111

G976-F36

L973-F82

403-F115

492-F322
506-F103
535-F117

200-F116
508-F120
509-F121
511-F118
512-F119
103-F70
113-F61
200-F68

135-F95
147-F22

210-F47

251-F23

430-F33
487-F34

780-F21
892-F98

403-F76
893-GN6 GN-18 8 CAT DATA LINK + (59) MAIN RELAY 15A 124-F65 GN-14 123-F64 WH-18 320-F85 RD-18 A584-F169 BU-18 200-F162 BK-16 V-C1 V-C3
892-GN5 BR-18 9 CAT DATA LINK - 2130772 5A 158-F207 BR-18 124-F65 GN-14 322-F86 GY-16 615-F129 YL-16 A584-F169 BU-18 7Y3966 7Y3967
(121) WINDOW LIMIT SWITCH

BK-14
BK-16
BK-16
BK-18
BK-16
10 10A 160-F53 PU-16 127-F60 OR-16 380-F325 GN-18 200-F157 BK-18 200-F157 BK-18 1 615-V1 YL-16 1
1176306
CONTROL VALVE 11 177-FA1 RD-4 10A 129-F57 BU-16 129-F57 BU-16 607-F87 PK-16 V-C2 V-C4
12 10A 106-F347 WH-16 143-F41 BR-18 616-F84 BU-16 7Y3967 7Y3966
N957-GN16 PK-18 13 RS-232 PORT #1-TXD 5A 113-F61 OR-18 147-F63 PU-16 638-F91 WH-16 A584-F169 BU-18 1 200-V2 BK-16 1
304-C63 WH-8 14 10A 147-F63 PU-16 152-F59 BU-16 A754-F356 GY-16 CONN 37

200-F116
200-F149
200-F160
200-F157
200-F162
G S 15 5A 123-F64 WH-18 158-F207 BR-18 A893-F346 OR-18 F-C300 AF-C2 (NOTE B)
C-C23
3E3364 892-GN5 BR-18 16 10A 152-F59 BU-16 165-F330 YL-18 T788-F348 GN-16 2304009 2434510
MTR BAT 101-CP1 RD-00-SGX 893-GN6 GN-18 17 10A 180-F54 GN-16 X738-F35 PK-18 103-F24 RD-18 1 103-AF3 RD-18-TXL
(43) STARTER MOTOR 1 L971-C136 GN-18 118-F90 GY-16
(119) TRAVEL PRESSURE SWITCH 172-GN1 RD-18 18 10A 127-F60 OR-16 315-F326 GN-18 P976-F334 BR-18 200-F8 BK-18 2 200-AF2 BK-18-TXL

RD-4

PU-4
3575205 2 235-C40 BK-18
3095768 GN-C1 19 10A 120-F55 YL-16 199-F135 OR-16 P880-F342 GY-18 308-F144 YL-18 3 308-AF1 YL-18-TXL
MOTOR
2434508 172-GN7 RD-18 20 10A 199-F135 OR-16 160-F53 PU-16 P878-F341 GN-18 103-F24 RD-18 4
1 172-GN1 RD-18 172-GN8 RD-18 21 1 645-F88 RD-18 10A 180-F54 GN-16 106-F347 WH-16 C468-F9 BU-18 A584-F169 BU-18 200-F8 BK-18 251-F147 YL-18 5 251-AF7 YL-18-TXL
CONN 10

177-FA1

112-FC1
C-C24 2 308-GN3 YL-16 235-GN2 BK-18 N960-GN17 OR-18 22 RS-232 PORT #1-RXD 2 200-F317 BK-18 5A 143-F41 BR-18 A115-F340 YL-18 200-F160 BK-16 251-F189 YL-18 261-F51 GN-18 6 261-AF6 GN-18-TXL
3 403-GN4 GN-18 N970-GN18 YL-18 23 RS-232 PORT #1-DTR (52) BOOM LAMP RELAY 3 149-F80 RD-16 5A 315-F326 GN-18 103-F6 RD-16 779-F335 WH-18 103-F96 RD-16 251-F23 YL-18 492-F322 GY-18 7 492-AF8 GY-18-TXL
3E3364 CONNECTS TO C-C4 4 892-GN5 BR-18 235-GN13 BK-18 24 1613128 4 5A 165-F330 YL-18 105-F77 RD-16 321-F44 BR-18 615-F129 YL-16 251-F147 YL-18 N941-F323 YL-18 8 N941-AF9 YL-18-TXL
1 K777-C141 GY-18 LOC F-11
PE (106) IMPLEMENT PRESSURE SWITCH 5 893-GN6 GN-18 235-GN15 BK-18 25 5 616-F84 BU-16 5A 125-F329 RD-16 105-F102 RD-16 (29) CAB GROUND 2 9
2 235-C39 BK-18
ENG GROUND STRAP 3095768 6 235-GN2 BK-18 26 10A 130-F75 RD-14 113-F61 OR-18 403-F76 GN-18 252-F300 YL-18 10 252-AF5 YL-18-TXL
1321805 308-GN3 YL-16 27 15A 141-F16 RD-16 200-F68 BK-14 492-F322 GY-18 252-F300 YL-18 262-F301 GN-18 11 262-AF4 GN-18-TXL
28 646-F32 OR-18 142-F15 RD-16 317-F328 YL-18 506-F103 PU-18 252-F190 YL-18 12
308-GN9 YL-16 29 168-F73 RD-10 103-F6 RD-16 535-F117 BU-16 252-F358 YL-18
308-GN10 YL-16 N973-GN19 BR-18 30 RS-232 PORT #1-CDC 168-F123 RD-14 N941-F323 YL-18 261-F152 GN-18 CK-C2 AF-C4 AF-C3
403-GN4 GN-18 N979-GN20 GN-18 31 RS-232 PORT #1-GND 1 646-F313 OR-18 172-F10 RD-18 103-F70 RD-16 615-F129 YL-16 261-F52 GN-18 2305010 2305010 2434508
32 2 200-F315 BK-18 175-F72 RD-14 103-F96 RD-16 103-F96 RD-16 261-F51 GN-18 CBL-CK5 WH-18-GXL 1 1 T879-AF10 BU-18-TXL
(34) STARTER GROUND 403-GN11 GN-18 33 (54) CHASSIS LAMP RELAY 3 160-F53 PU-16 184-F74 RD-14 103-F321 RD-16 118-F90 GY-16 CBL-CK6 YL-18-GXL 2 2 T880-AF11 WH-18-TXL
403-GN12 GN-18 262-GN26 GN-18 34 J1939 LOW 1613128 4 15A 175-F72 RD-14 149-F80 RD-16 118-F90 GY-16 152-F59 BU-16 3 3
35 5 607-F87 PK-16 5A 172-F10 RD-18 115-F78 RD-16 152-F59 BU-16 308-F144 YL-18 262-F301 GN-18 4 4
36 607-F49 PK-18 10A 149-F80 RD-16 114-F79 RD-16 308-F144 YL-18 103-F321 RD-16 262-F191 GN-18 5 5
262-GN26 GN-18 252-GN25 YL-18 37 10A 115-F78 RD-16 615-F129 YL-16 262-F359 GN-18 6 6
252-GN25 YL-18 262-GN26 GN-18 38 15A 103-F6 RD-16 114-F79 RD-16 105-F102 RD-16 103-F24 RD-18 308-F144 YL-18
39 10A 105-F77 RD-16 115-F78 RD-16 321-F44 BR-18 103-F27 RD-18 492-F322 GY-18 CONN 38
GN-C4 403-GN12 GN-18 40 10A 114-F79 RD-16 149-F80 RD-16 779-F335 WH-18 103-F303 RD-16 N941-F323 YL-18
1552267 GN-C5 308-GN10 YL-16 41 1 646-F314 OR-18 25A 184-F74 RD-14 106-F347 WH-16 A115-F340 YL-18 103-F27 RD-18
CONN 6 A 252-GN21 YL-18 3E3370 235-GN14 BK-18 42 2 200-F316 BK-18 20A 130-F75 RD-14 160-F53 PU-16 C468-F9 BU-18 252-F358 YL-18 152-F59 BU-16
CONNECTS TO C-C46 B 262-GN22 GN-18 252-GN23 YL-18 A CONN 9 172-GN8 RD-18 43 (53) CAB LAMP RELAY 3 115-F78 RD-16 10A 141-F16 RD-16 199-F135 OR-16 P878-F341 GN-18 262-F191 GN-18 200-F166 BK-18 AF-C1
(41) MONITOR
4573306
C 262-GN24 GN-18 B CONNECTS TO CAN 2 RESISTOR N957-GN16 PK-18 44 1613128 4 10A 142-F15 RD-16 315-F326 GN-18 P880-F342 GY-18 251-F23 YL-18 403-F76 GN-18 3790830
LOC D-11
C LOC D-11 N960-GN17 OR-18 45 5 615-F129 YL-16 15A 168-F123 RD-14 154-F93 RD-18 P976-F334 BR-18 261-F52 GN-18 410-F308 WH-18 N941-AF9 YL-18-TXL 1 ANALOG RETURN (PANTHER ONLY)
N970-GN18 YL-18 46 30A 168-F73 RD-10 199-F69 OR-18 X738-F35 PK-18 251-F189 YL-18 535-F117 BU-16 308-AF1 YL-18-TXL 2 KEY INPUT
N973-GN19 BR-18 47 10A 125-F329 RD-16 306-F92 GN-16 105-F77 RD-16 261-F152 GN-18 535-F124 BU-16 3 UNUSED
N979-GN20 GN-18 48 15A 307-F94 OR-16 123-F64 WH-18 252-F190 YL-18 535-F151 BU-16 4 UNUSED
49 20A 317-F328 YL-18 129-F57 BU-16 262-F359 GN-18 118-F90 GY-16 5 UNUSED
E 252-GN25

172-GN7
YL-18

RD-18
50
51
52
J1939 HIGH

UNSWITCHED POWER
1
2
114-F126
320-F85
RD-18
RD-18
10A
10A
25A
320-F85
322-F86
380-F325
RD-18
GY-16
GN-18
147-F63
199-F69
200-F139
PU-16
OR-18
BK-16
410-F308
535-F151
535-F124
WH-18
BU-16
BU-16
200-F168
200-F180
501-F28
BK-16
BK-18
GN-18
492-AF8
200-AF2
GY-18-TXL
BK-18-TXL
6
7
8
UNUSED
COOLANT TEMP SENSOR (PANTHER ONLY)
GND
E
53 (58) HORN RELAY 3 114-F126 RD-18 30A 603-F133 PK-18 308-F311 YL-16 501-F28 GN-18 506-F103 PU-18 103-AF3 RD-18-TXL 9 +B

YL-18

OR-18
GN-18
GY-18
BR-18

PK-18
PK-18
YL-18

YL-18
BU-18
GN-18
WH-18
BR-18
(50) PRODUCT LINK RADIO 1613128 FUSE

PK-18
RD-16

BK-16
YL-16

PK-18

WH-18

BK-14

BK-14

BK-16

YL-18
PK-18
BU-16

GN-18

BU-18

GN-16
GN-18
YL-18
GN-18

GN-18
YL-18
GN-18
YL-18
GN-18
RD-16
YL-18

WH-18
BU-16
BU-16
403-GN11 GN-18 54 ALTERNATOR R-TERM 4 114-F79 RD-16 607-F49 PK-18 603-F133 PK-18 530-F29 OR-18 530-F29 OR-18 10 UNUSED

BK-14
2639088

RD-16

RD-16

WH-18
BU-16
PU-16
OR-18

BR-18

PK-18
RD-18
OR-18

BU-18

BU-14
BU-14
BU-14

PU-16

BK-14

BU-18
OR-18

PU-16
BR-18

YL-18
YL-18

GN-18
GN-C3 55 5 322-F86 GY-16 5A 141-2759 607-F87 PK-16 607-F49 PK-18 590-F67 GY-18 590-F67 GY-18 11 UNUSED

403-F4 GN-18
412-F2 BU-18

491-F3 PK-18
495-F1 GN-18
(NOTE G)
1552252 56 10A 113-8490 615-F129 YL-16 645-F88 RD-18 A586-F26 OR-18 A584-F169 BU-18 12 UNUSED
172-GN8 RD-18 1 BATT + 57 15A 113-8491 616-F84 BU-16 646-F32 OR-18 200-F160 BK-16 A586-F26 OR-18 13 UNUSED

A115-F340

N744-F353
P878-F341
P880-F342
P976-F334

A537-F108
E554-F357
G723-F309

K849-F312
K851-F318
K852-F324
K866-F310
L731-F302
235-GN14 BK-18 2 GND 58 638-F91 WH-16 N744-F353 OR-18 200-F8 BK-18 14 UNUSED

X738-F35
105-F102

200-F139
308-F311

603-F133

779-F335

200-F113

210-F206

235-F307

575-F106
576-F107
578-F105

893-F111

G976-F36

L973-F82
262-F191
252-F190
261-F152

261-F152
252-F190
262-F191
252-F358
262-F359
103-F303
251-F189

410-F308
535-F124
535-F151
20A 113-8492 H5

210-F47
105-F77

105-F40

123-F64
129-F57
147-F63
199-F69

321-F44

607-F49
645-F88
646-F32

C468-F9

135-F95
135-F45
135-F56

147-F22

210-F97

430-F33
487-F34

780-F21
892-F98

251-F23
251-F23

261-F52
(76) SQUEEZE PRESSURE SENSOR (ATCH) 308-GN10 YL-16 3 KEY SW ON 59 645-F88 RD-18 200-F166 BK-18 CBL-CK1 WH-22 15 UNUSED
2218859 403-GN12 GN-18 4 ALT R-TERM 60 25A 113-8493 646-F32 OR-18 141-F16 RD-16 1 200-F168 BK-16 16 UNUSED
(NOTE F) GP-C10 GP-C5 N957-GN16 PK-18 5 RS-232 TXD 61 1 154-F93 RD-18 30A 124-3548 A754-F356 GY-16 F-C45 200-F180 BK-18 CBL-CK5 WH-18-GXL T879-AF10 BU-18-TXL 17 VIDEO 1+
3E3370 1552267 6 62 RS-232 PORT #3-TXD 2 200-F136 BK-18 TOOL 170-6888 A893-F346 OR-18 7Y3967 CBL-CK2 YL-20 18 UNUSED
+B A A 308-GP4 YL-16 N960-GN17 OR-18 7 RS-232 RXD 63 RS-232 PORT #3-RXD (60) NEUTRAL START RELAY 3 307-F94 OR-16 N744-F353 OR-18 19 UNUSED
GROUND B B A209-GP5 BK-18 N979-GN20 GN-18 8 RX-232 GND 64 RS-232 PORT #3-GND 1613128 4 T788-F348 GN-16 142-F15 RD-16 1 CBL-CK6 YL-18-GXL 20 UNUSED
SIGNAL C C M906-GP18 BU-18 N970-GN18 YL-18 9 RX-232 DTR 235-GN13 BK-18 65 GROUND 5 306-F92 GN-16 200-F354 BK-18 F-C38 CBL-CK3 RD-22 21 UNUSED
N973-GN19 BR-18 10 RX-232 DCD 66 200-F317 BK-18 7Y3967 CK-C3 22 UNUSED
252-EK9 YL-18 11 67 200-F316 BK-18 7Y3966 CBL-CK7 RD-18-GXL 23 UNUSED
GP-C11 GP-C8 262-EK12 GN-18 12 68 200-F315 BK-18 180-F54 GN-16 1 CBL-CK4 BK-22 24 UNUSED
2434505 2304011 69 200-F136 BK-18 F-C39 T880-AF11 WH-18-TXL 25 VIDEO 1-
(91) VARIABLE RELIEF 1 SOLENOID (ATCH)
2705672
1
2
1
2
K864-GP9
M739-GP15
PK-18
YL-18
GPS 308-GN9 YL-16 70 KEY SWITCH ON 200-F134 BK-18 7Y3967 CONN 22 CBL-CK8 BK-18-GXL 26 UNUSED
(NOTE F) 235-GP1 BK-18 235-GP3 BK-18 EK-C4 PL121SR ANTENNA AS. ROOF 1 603-F133 PK-18 27 UNUSED
235-GP2 BK-18 1552267 EK-C3 2662861 SATELLITE 2 200-F134 BK-18 200-F134 BK-18 143-F41 BR-18 1 261-AF6 GN-18-TXL 28 MACHINE CAN DATA LINK-(HEDC LOCAL CAN-)
235-GP3 BK-18 CONN 6 A 252-EK11 YL-18 3E3370 235-GN15 BK-18 (51) BEACON RELAY (ATCH) 3 199-F69 OR-18 200-F136 BK-18 F-C55 CBL-CK7 RD-18-GXL CBL-CK7 RD-18-GXL 251-AF7 YL-18-TXL 29 MACHINE CAN DATA LINK+(HEDC LOCAL CAN+)
GP-C12 GP-C9 GP-C1 C CAP1
3422976
C-C36 CONNECTS TO C-C46 B 262-EK13 GN-18 252-EK10 YL-18 A CONN 9 1613128 4 199-F135 OR-16 200-F315 BK-18 7Y3967 30 UNUSED
2434505 2304011 2434510 2304009
(92) VARIABLE RELIEF 2 SOLENOID (ATCH)
308-GP4 YL-16 LOC D-11 C 262-EK14 GN-18 B CONNECTS TO CAN 2 RESISTOR 5 638-F91 WH-16 200-F316 BK-18 CBL-CK8 BK-18-GXL 31 UNUSED
1 1 K865-GP10 PU-18 A209-GP5 BK-18 308-GP4 YL-16 1 1 308-C127 YL-16 C LOC D-11 200-F317 BK-18 165-F330 YL-18 1 F-C3 262-AF4 GN-18-TXL 32 CAN (J1939) DATA LINK -
2705757 2 2 M739-GP16 YL-18
(NOTE F) G979-GP6 BU-18 M906-GP18 BU-18 2 2 M906-C116 BU-18 200-F354 BK-18 F-C306 9G1906 252-AF5 YL-18-TXL 33 CAN (J1939) DATA LINK +
CIGAR LIGHTER
K856-GP7 PU-18 G979-GP6 BU-18 3 3 G979-C105 BU-18 200-F68 BK-14 7Y3967 129-F57 BU-16 1 9W0335 34 UNUSED
K860-GP8 BU-18 K864-GP9 PK-18 4 4 K864-C117 PK-18 200-F139 BK-16 200-F140 BK-16

1
GP-C7 K864-GP9 PK-18 M739-GP17 YL-18 5 5 M739-C104 YL-18 C-C46 (22) PRODUCT LINK ECM (PL522) 200-F140 BK-16
1552269 K865-GP10 PU-18 6 6 3E3370 EK-C2 CHINA 3724531 1 315-F327 GN-18
(93) 1P/2P EXCHANGE SOLENOID (ATCH) 1 K871-GP14 WH-18 NON CHINA 3518490 F-C4
K868-GP11 BR-18 7 7 252-C48 YL-18 A (65) CAN DATA LINK 2 RESISTOR A 1607690 2 380-F325 GN-18 200-F122 BK-16 F-C301 (16) CONTROL PANEL AS F-C30
1216303 2 235-GP1 BK-18 (62) START AID RELAY 1532602

BK-18
3277538

BK-18
BK-18
BK-16

BK-18
BK-18

BK-18
BK-16
K868-GP12 BR-18 K856-GP7 PU-18 8 8 K856-C102 PU-18 262-C49 GN-18 B 1743016 1 3 315-F327 GN-18 1363994 3495085

BK-14
9 1613128 1 1
K868-GP13 BR-18
K860-GP8
K865-GP10
BU-18
PU-18
9
10 10
K860-C96
K865-C71
BU-18
PU-18 CONN 6 C 2
3
4
5
315-F326
317-F328
GN-18
YL-18 103-F305 RD-16 495-F1 GN-18 2
UNUSED
FUEL LEVEL SENSOR
103-F27 RD-18
F-C31
+B

GP-C6 K871-GP14 WH-18 A209-GP5 BK-18 11 11 235-C103 BK-18 4 103-F304 RD-16 491-F3 PK-18 3 HYD OIL TEMPRATURE SENSOR 3495085 (40) SERVICE METER
1552269 M739-GP16 YL-18 12 12 C-C38 5 L731-F302 BR-18 4 ANALOG RETURN 200-F320 BK-18 1 GROUND

200-F317
3660367

200-F134
200-F136
200-F140

200-F316
200-F354

200-F315
200-F139
CONN 3

200-F68
1 G979-GP6 BU-18 M739-GP15 YL-18 3E3370 6 103-F303 RD-16 5 UNUSED F-C32
(99) BOOM PRIORITY PRESSURE SWITCH (ATCH) 2 235-GP2 BK-18 M739-GP17 YL-18 251-C53 YL-18 A 7 308-F311 YL-16 6 UNUSED 3495085
(63) CAN DATA LINK 1 RESISTOR A
3095769 261-C59 GN-18 B 1743016 893-EK6 GN-18 8 CAT DATA LINK + (47) 12V/10A OUTLET A (ATCH) 321-F44 BR-18 430-F33 BU-18 7 AIR FILTER PLUGGED SW (312D/320D PANTHER) 403-F76 GN-18 1 SIGNAL
M906-GP18 BU-18 GP-C2 C CAP2 C-C35 C 892-EK5 BR-18 9 CAT DATA LINK - 1 106-F345 WH-18 403-F4 GN-18 487-F34 OR-18 8 CAPSULE FILTER PLUGGED SW
3245771

YL-18
PK-18

GN-18
GY-18

PK-18
YL-18

YL-18
BU-18
GN-18
WH-18
BR-18
OR-18
BR-18
3422973 2304013

1
GP-C3 2434506

BK-18

PK-18
YL-18

YL-18

GN-18

GN-18

GN-18
BK-18
BK-16

BK-16

PU-16

BU-16
BU-16
YL-18
PK-18
BU-16
PK-18

GN-16

BK-14
BK-16

BK-16
BK-18

RD-16

YL-18

YL-16

WH-18

WH-18

BU-18

OR-18
10 2 A893-F346 OR-18 410-F308 WH-18 9 UNUSED

BK-14
BU-14
RD-16

YL-18

GN-18

BR-18

WH-18
PU-16
PU-16

PU-16

OR-18

PK-18

PU-16

PU-18
PU-16

BU-16

GN-18

BR-18

BU-18
OR-18

RD-18
OR-18

BU-18

GN-18
OR-18
GY-18
D D
1552269 K871-GP14 WH-18 1 1 K871-C119 WH-18 11 (56) EPP (PRIMING PUMP) RELAY 3 106-F345 WH-18 F-C46 412-F2 BU-18 X738-F35 PK-18 10 ATCH HYD OIL FILTER SW

403-F4 GN-18

412-F2 BU-18

491-F3 PK-18
495-F1 GN-18
1613128 (120) UNDER WINDOW LIMIT SWITCH (ATCH)
(85) STEM 1 EXTEND SOLENOID (ATCH) 1 K856-GP7 PU-18 2 2 C-C42 (20) MACHINE ECM 12 4 106-F355 WH-16 1532602 430-F33 BU-18 E480-F352 PK-18 11 UNUSED 1296466
1119916 2 K868-GP11 BR-18 K868-GP13 BR-18 3 3 K868-C34 BR-18 1552269 3863444 13 RS-232 PORT #1-TXD 5 T788-F348 GN-16 487-F34 OR-18 G976-F36 BU-18 12 WATER SEPARATOR LEVEL SW (PANTHER ONLY)
C-C47

A115-F340
A537-F108

P878-F341
P880-F342

E554-F357
G723-F309

K849-F312
K851-F318
K852-F324
K866-F310
L731-F302
N744-F353
P976-F334
C903-C149 BU-18 1 (19) START RELAY DIODE 14 210-F206 BK-14 491-F3 PK-18 C468-F9 BU-18 13 ENGINE OIL LEVEL SW (320D PANTHER ONLY)

235-F338

X738-F35
252-F358

252-F153

262-F359

262-F150

893-F111
235-F112
235-F306

235-F307

147-F188

578-F105
535-F151
575-F106
576-F107
535-F124
603-F133

L973-F82

200-F113
200-F139

200-F122
200-F181

103-F303

251-F189

308-F311

410-F308

779-F335

G976-F36

A586-F26
CONN 2 1607689

210-F97
135-F45
105-F40

252-F20

262-F19

892-F98

123-F64
147-F22
147-F63

147-F17

199-F69

607-F49

780-F31

780-F30
780-F21

129-F57

261-F52

321-F44

430-F33
487-F34

645-F88
646-F32

C468-F9

501-F28
530-F29
590-F67
GP-C4 235-C151 BK-18 2 1974385 15 135-F56 BU-14 495-F1 GN-18 412-F2 BU-18 14 COOLANT LEVEL SW (320D PANTHER/311F) 152-F59 BU-16 535-F148 BU-16
1552269 184-C15 RD-14 1 +B 16 501-F28 GN-18 K852-F324 GN-18 15 ATCH STEM 4 STATUS
(86) STEM 1 RETRACT SOLENOID (ATCH) 1 K860-GP8 BU-18 235-C30 BK-14 2 GND 17 (28) CAB GROUND 1 530-F29 OR-18 K851-F318 BU-18 16 ATCH STEM 3 STATUS
1119916 2 K868-GP12 BR-18 184-C14 RD-14 308-C66 YL-16 3 KEY SWITCH 18 590-F67 GY-18 17 UNUSED 535-F151 BU-16
K906-C143 GN-18 4 SWING BRAKE SOL 19 1 N744-F353 OR-18 645-F88 RD-18 K849-F312 YL-18 18 ATCH STEM 1 STATUS 535-F124 BU-16 535-F148 BU-16
184-C15 RD-14 C903-C147 BU-18 5 STARTER RELAY 20 2 200-F354 BK-18 (48) 12/10A OULTET B (ATCH) 646-F32 OR-18 F-C302 535-F117 BU-16
184-C16 RD-14 A982-C37 BR-18 6 SHUTOFF SOLENOID 21 (55) ELP (LIFTING PUMP) RELAY 3 106-F355 WH-16 3245771 779-F335 WH-18 1254784

1
(AUX READY & SYSTEM 23) 763-C144 BU-18 7 TRAVEL SPEED SOL 22 RS-232 PORT #1-RXD 1613128 4 106-F347 WH-16 780-F30 PU-18 251-F109 YL-18 1 MACHINE CAN DATA LINK +
235-C38 BK-18 E997-C126 RD-18 8 HYD LOCK SOL 23 RS-232 PORT #1-DTR 5 A754-F356 GY-16 F-C47 A586-F26 OR-18 261-F50 GN-18 2 MACHINE CAN DATA LINK -
251-C52 YL-18 M997-C61 PU-18 9 2WAY LEVER CHG SOL 24 1532602 C468-F9 BU-18 3 UNUSED F-C33
(MEDIUM CIRCUIT F4/DANFOSS) 252-C76 YL-18 E472-C118 GN-18 10 8V SUPPLY 25 G723-F309 YL-18 530-F29 OR-18 4 WASHER 1552269
261-C58 GN-18 11 8V SUPPLY 26 210-F97 BK-14 G976-F36 BU-18 590-F67 GY-18 5 WIPER INT 3 410-F308 WH-18 1 (3) ACTION ALARM
EC-C2 C CAP3 C-C13 262-C54 GN-18 997-C152 OR-18 12 5V SUPPLY 27 135-F45 BU-14 K849-F312 YL-18 A586-F26 OR-18 6 WIPER INT 6 200-F319 BK-18 2 1321829
1552269 3422973 2304013 306-C146 GN-18 13 5V SUPPLY 28 K851-F318 BU-18 501-F28 GN-18 7 WIPER LOW
(87) STEM 3 EXTEND SOLENOID (ATCH) 1 K858-EC1 YL-18 K858-EC1 YL-18 1 1 K858-C101 YL-18 877-C4 YL-18 184-C16 RD-14 14 +B 29 K852-F324 GN-18 L973-F110 GN-18 8 FINE SWING SWITCH (320D/311F)
1119916 2 K869-EC3 BU-18 K862-EC2 GY-18 2 2 K862-C95 GY-18 A588-C108 GN-18 235-C31 BK-14 15 GND 30 RS-232 PORT #1-CDC K866-F310 WH-18 780-F30 PU-18 9 QUICK COUPLER SWITCH (D-SYSTEM)
F-C27

H5
K869-EC5 BU-18 3 3 K869-C83 BU-18 C903-C147 BU-18 K868-C34 BR-18 16 PRV RET 1 31 RS-232 PORT #1-GND L731-F302 BR-18 E554-F357 PK-18 10 A/C CLUTCH SOLENOID (320D UNITY ONLY) 200-F166 BK-18
9W1951
E472-C118 GN-18 17 PRV RET 2 32 N744-F353 OR-18 11 UNUSED 200-F166 BK-18
EC-C3 EC-C1
2434506
CONN 1 E473-C123 GY-18 F793-C67 OR-18 18 GLOW PLUG RELAY 33 B 235-F112 BK-18 P976-F334 BR-18 12 UNUSED
1552269 E474-C124 OR-18 A588-C108 GN-18 19 HYD LOCK CANCEL SWITCH 262-EK12 GN-18 34 J1939 LOW D 893-F111 GN-18 X738-F35 PK-18 F-C303

BK-18-GXL
(88) STEM 3 RETRACT SOLENOID (ATCH) 1 K862-EC2 GY-18 E997-C126 RD-18 877-C4 YL-18 20 GLOW PLUG STATUS 35 E 892-F98 BR-18 E554-F357 PK-18 1385184
1119916 2 K869-EC4 BU-18 CONN 20

BK-16
BK-16
BK-18
BK-14
BK-16
BK-16
BK-18

BK-18
F716-C75 WH-18 306-C146 GN-18 21 START DETECTION 36 A 105-F40 RD-16 200-F181 BK-18 103-F304 RD-16 1 +B
F793-C67 OR-18 K904-C130 GN-18 22 PUMP 1 PRESS SENSOR 37 C 235-F306 BK-16 2 GND

200-F8 BK-18
YL-18
PK-18
GN-18
GY-18

GN-18

YL-18
PK-18
ET CONN (45) WIPER MOTOR

BK-18
OR-16
OR-16

PU-16

BU-16
BU-16
YL-18
PK-18
BU-16
PK-18

GN-16
BK-16

GN-16

BK-18
H476-C135 WH-18 T967-C129 YL-18 23 PUMP 2 PRESS SENSOR 38 F 262-F150 GN-18 261-F52 GN-18 308-F311 YL-16 3 KEY SWITCH

WH-18
PU-16

OR-18

PK-18
PU-16
H832-C62 YL-18 M736-C132 BU-18 24 ENGINE SPEED COMMAND 39 G 252-F153 YL-18 261-F50 GN-18 410-F308 WH-18 4 ACTION ALARM 1893424
K843-C137 GN-18 K869-C83 BU-18 25 PRV RET 3 40 H 261-F48 GN-18 N744-F353 OR-18 5 ELP(ELE LIFTING PUMP)

200-F122
200-F139
200-F181
200-F113
200-F160
200-F168
200-F180

200-F166

CBL-CK8
K844-C138 GY-18 M739-C131 YL-18 26 PRV RET 4 41 J P976-F334 BR-18 6 QUICK COUPLER BYPASS CUT SOL (311F)

A115-F340
A537-F108
P878-F341
P880-F342

L973-F110

M969-F339
E480-F352
L972-C145 BU-18 K871-C119 WH-18 27 2PUMP FLOW COMBINE SOL 42 G723-F309 YL-18 7 HEAVY LIFT SOL MOTOR F-C25

235-F338
139-F186
113-F185

147-F188

535-F124
535-F151
575-F106
576-F107
578-F105
603-F133

L973-F82
235-F306

L973-F14

200-F181
123-F64
147-F17

199-F69

607-F49
780-F31
M997-C61 PU-18 28 NFC 1 PRESS SENSOR 43 F-C54 251-F189 YL-18 K866-F310 WH-18 8 HMR RTN TO TK SOL (320D), 1WAY/2WAY CHG SOL (311F) 7Y3958
29 NFC 2 PRESS SENSOR 44 3E3370 251-F109 YL-18 9 UNUSED BU/BK 1 A579-F176 OR-16
308-C64 YL-16 30 UNUSED 45 (66) CAN DATA LINK 2 RESISTOR B A 252-F20 YL-18 251-F100 YL-18 103-F305 RD-16 10 +B BU/RD 3 A580-F177 BR-16
308-C65 YL-16 G979-C105 BU-18 31 BOOM UP PRIORITY PRESS SW 46 1743016 B 262-F19 GN-18 F-C48 11 UNUSED GN 6 A581-F178 GN-16
308-C127 YL-16 32 UNUSED 47 C 3E3370 321-F44 BR-18 12 TRAVEL ALARM BU 4 A582-F179 PU-16
308-C120 YL-16 A768-C115 BU-18 33 PS PRESS PRV 48 A 251-F100 YL-18 779-F335 WH-18 13 QUICK COUPLER UNCOUPLING SOL (311F) BK 5 200-F168 BK-16
34 UNUSED 49 B 261-F48 GN-18 14 UNUSED 2
308-C66 YL-16 35 UNUSED 252-EK9 YL-18 50 J1939 HIGH CAP2 5 F-C49 (30) CAB GROUND 3 C 646-F32 OR-18 15 CHASSIS/CAB LAMP RELAY
K844-C138 GY-18 36 LEFT J/S SWITCH 1(UPPER) 51 3422972 2304011 645-F88 RD-18 16 BOOM LAMP RELAY 200-F168 BK-16
AL-C2 235-C32 BK-14 37 UNUSED 172-EK1 RD-18 52 UNSWITCHED POWER 1 113-F185 OR-16 (64) CAN DATA LINK 1 RESISTOR B 17 UNUSED
2304011 K843-C137 GN-18 38 RIGHT J/S SWITCH 1(UPPER) 53 CONN 21 2 139-F186 OR-16 1743016 E480-F352 PK-18 18 UNUSED F-C26
(84) QUICK COUPLER SOLENOID (ATCH) 1 780-AL1 PU-16 235-C30 BK-14 39 UNUSED 403-EK4 GN-18 54 ALTERNATOR R-TERM 200-F181 BK-18 403-F4 GN-18 19 ALTERNATOR R TERM (P TERM) 1114816

C 2603876 2 200-AL2 BK-18 235-C32

997-C152
A762-C114
BK-14
OR-18
PU-18
200-C11
200-C23
200-C26
BK-18
BK-18
BK-16
235-C31

763-C144
BK-14

BU-18
M737-C133
K864-C117
K865-C71
WH-18
PK-18
PU-18
40
41
42
FLOW LIMIT PRESS PRV
VARIABLE RELIEF 1 PRV
VARIABLE RELIEF 2 PRV
55
56
57
235-F306
L973-F110
M969-F339
BK-16
GN-18
YL-18
M969-F339 YL-18 20 QUICK COUPLER UNLOCK SWITCH (311F) W. CCW
W. CW
REV
1
2
13
A579-F176
A580-F177
A581-F178
OR-16
BR-16
GN-16
C

BK-16
A982-C37 BR-18 235-C2 BK-18 997-C152 OR-18 43 UNUSED 58 STOP 12 A582-F179 PU-16
K777-C141 GY-18 235-C35 BK-18 A762-C114 PU-18 L971-C136 GN-18 44 TRAVEL PRESS SW 59 INT-6 4 A586-F26 OR-18
L971-C136 GN-18 235-C103 BK-18 A768-C115 BU-18 H476-C135 WH-18 45 JOYSTICK PRESS SW 60 INT-3 9 590-F67 GY-18
M736-C132 BU-18 A982-C37 BR-18 H832-C62 YL-18 46 2WAY LEVER CHANGE PRESS SW 61 LOW 8 501-F28 GN-18
N769-C163 GY-18 168-C6 RD-14 G979-C105 BU-18 L972-C145 BU-18 47 ONE TOUCH LOW IDLE SW 62 RS-232 PORT #3-TXD WASH 7 530-F29 OR-18

200-F168
P875-C158 BU-18 200-C29 BK-18 K777-C141 GY-18 K860-C96 BU-18 48 ATCH STEM 1 RETRACT PRV 63 RS-232 PORT #3-RXD GND 10 200-F180 BK-18
R725-C156 WH-18 321-C69 BR-18 K856-C102 PU-18 K856-C102 PU-18 49 ATCH STEM 1 EXTEND PRV 64 RS-232 PORT #3-GND RAISE-S 11
322-C70 GY-16 K858-C101 YL-18 50 ATCH STEM 2 RETRACT PRV 235-EK7 BK-18 65 GROUND WA+ 5 506-F103 PU-18
BK-18
BK-18

BK-18
BK-18

BK-18

BK-18
BK-18

BK-16
BK-14

235-C103 BK-18 487-C78 OR-18 K860-C96 BU-18 51 UNUSED 66 ACC 6 118-F90 GY-16
200-C7 BK-14

308-C127 YL-16 491-C79 PK-18 K862-C95 GY-18 P875-C158 BU-18 52 ATMOSPHERE SENSOR 67 WIPER CUT 3 A584-F169 BU-18
G979-C105 BU-18 495-C80 GN-18 K864-C117 PK-18 53 CAN 2 SHEILD 68
K856-C102 PU-18 607-C84 PK-16 K865-C71 PU-18 A762-C114 PU-18 54 ENGINE SPEED SENSOR 69 (15) WIPER CONTROL
200-C11
200-C23

200-C24
200-C29

200-C81

200-WJ2
200-AL2

200-C26
200-C20

K858-C101 YL-18 616-C85 BU-16 K868-C34 BR-18 K777-C141 GY-18 55 PRESS SW 308-EK3 YL-16 70 KEY SWITCH ON 1557042
K860-C96 BU-18 A588-C109 GN-18 K869-C83 BU-18 F716-C75 WH-18 56 USER DEFINED SHUTDOWN SW
K862-C95 GY-18 K871-C119 WH-18 57 FOOT SW 200-F168 BK-16
C-C26 K864-C117 PK-18 L731-C167 BR-18 K904-C130 GN-18 58 ATCH STEM 2 EXTEND PRV 235-EK8 BK-18
2304013 K865-C71 PU-18 K906-C143 GN-18 K862-C95 GY-18 59 ATCH STEM 3 RETRACT PRV
+B 1 308-C122 YL-16 K868-C34 BR-18 L731-C33 BR-18 L971-C136 GN-18 K858-C101 YL-18 60 ATCH STEM 3 EXTEND PRV
(75) PUMP 2 PRESSURE SENSOR
GROUND 2 235-C100 BK-18 K869-C83 BU-18 L731-C21 BR-18 M736-C132 BU-18 R725-C156 WH-18 61 FUEL FILTER PLUGGED SENSOR
2602180
SIGNAL 3 T967-C129 YL-18 K871-C119 WH-18 M737-C133 WH-18 N769-C163 GY-18 62 ENGINE OIL PRESS SENSOR

GY-18
YL-18
GN-18

PK-18

PK-18
PK-18

BK-18

PK-18

BK-18

BU-16

OR-16

YL-18
PK-18

PU-16
PK-18

PK-18

BK-18

PK-18

BK-18

PK-18

BK-18

PK-18
PK-18
BK-18

BK-18
BK-18

PK-18
PK-18

BU-16
BK-18
BK-18

PK-18
PK-18

OR-16

BK-18
BK-18

PK-18
PK-18
BU-16

BK-18
BK-18

PK-18
GN-16

BK-18
BK-18
M739-C104 YL-18 235-C32 BK-14 63 UNUSED (114) QUICK COUPLER SWITCH (ATCH)

WH-18
PK-18

OR-18
M906-C116 BU-18 308-C120 YL-16 M739-C104 YL-18 252-C76 YL-18 64 CAN 2 + (J1939) 7N2353
200-C81 BK-18 308-C127 YL-16 M739-C5 YL-18 262-C54 GN-18 65 CAN 2 - (J1939)
C-C25 200-C7 BK-14 200-C11 BK-18 763-C144 BU-18 M739-C128 YL-18 251-C52 YL-18 66 CAN 1 + 2

P880-F342
A115-F340
P878-F341

A537-F108

E480-F352
2304013 200-C11 BK-18 200-C23 BK-18 997-C152 OR-18 261-C58 GN-18 67 CAN 1 -

607-F337

200-F336

607-F184

200-F183

578-F105

113-F185

575-F106
576-F107

147-F188
607-F337

603-F133

200-F336

607-F174

200-F173

607-F174

200-F173

607-F184
607-F350
235-F351

200-F183
200-F349

607-F350
607-F193

535-F124
200-F349
200-F170

607-F193
607-F159

139-F186

200-F170
200-F158

607-F159
607-F200
535-F151

200-F158
200-F156

607-F200
L973-F14

200-F181
200-F156
3

123-F64
(31) CHASSIS GROUND 1

607-F49

199-F69
+B 1 308-C121 YL-16 200-C20 BK-14 200-C26 BK-16 A762-C114 PU-18 M739-C131 YL-18 E474-C124 OR-18 68 THUMB WHEEL LH(LEFT J/S SW#4)
(74) PUMP 1 PRESSURE SENSOR
GROUND 2 235-C99 BK-18 200-C23 BK-18 200-C29 BK-18 A768-C115 BU-18 M906-C116 BU-18 E473-C123 GY-18 69 THUMB WHEEL RH(LEFT J/S SW#4)

YL-18
2602180

BK-18
BK-18
SIGNAL 3 K904-C130 GN-18 200-C24 BK-18 200-C26 BK-16 235-C2 BK-18 A982-C37 BR-18 N769-C163 GY-18 M906-C116 BU-18 70 SQUEEZE PRESS SENSOR

PU-16
PU-16
235-C42 BK-18 200-C29 BK-18 308-C120 YL-16 G979-C105 BU-18 P875-C158 BU-18 F-C20
235-C43 BK-18 200-C24 BK-18 487-C78 OR-18 K777-C141 GY-18 R725-C156 WH-18 F-C307
1636803 F-C40 1636803 F-C17
C-C27 491-C79 PK-18 K856-C102 PU-18 T967-C129 YL-18

PU-16
PU-16
F-C13 F-C18 F-C21 1636803 1636803

M969-F339
1552269 235-C44 BK-18 200-C24 BK-18 763-C144 BU-18 K858-C101 YL-18 235-C38 BK-18 F-C304

235-F338
235-F351
1636803 1636803 1636803

780-F31
147-F17
4
3
1
2
5
(83) POWER SHIFT CONTROL SOLENOID 1 A768-C115 BU-18 A768-C115 BU-18 K860-C96 BU-18 1636803

4
3
2
1
5
1119916 2 M739-C5 YL-18

4
3
1
2
5

4
3
1
2
5
235-C98 BK-18 235-C2 BK-18 A588-C109 GN-18 K862-C95 GY-18

4
3
1
2
5

4
3
2
1
5

4
3
2
1
5

4
1

2
5
M739-C5 YL-18 K864-C117 PK-18

147-AW1
780-AW2
235-C99 BK-18 235-C36 BK-18 K904-C130 GN-18 K865-C71 PU-18
235-C100 BK-18 235-C44 BK-18 K906-C143 GN-18 K868-C34 BR-18 (98) BEACON SWITCH (ATCH)
C-C29 C-C28 235-C98 BK-18 L731-C33 BR-18 K869-C83 BU-18 (NOTE D) CONN 39
3E3364 1552269 308-C120 YL-16 M737-C133 WH-18 K871-C119 WH-18 C-C40 N-C1 AW-C1
(81) FLOW LIMIT SOLENOID (ATCH)

1
2
1 1 M737-C133 WH-18 308-C120 YL-16 M739-C128 YL-18 K904-C130 GN-18 2304011 2434505 616-P1 BU-16 7Y3953
1710188

B B
2 2 M739-C128 YL-18 308-C121 YL-16 487-C78 OR-18 T967-C129 YL-18 K906-C143 GN-18 616-C85 BU-16 1 616-N1 BU-16 616-N1 BU-16 BOOM LAMP(LH) (ATCH)
(NOTE E)
308-C122 YL-16 491-C79 PK-18 200-C81 BK-18 L971-C136 GN-18 200-C20 BK-14 200-C17 BK-16 2 200-N2 BK-16 200-N2 BK-16 1532521 (113) OVER LOAD WARNING SWITCH (ATCH)
F-C305
CONN 40

1
2
(110) LOWER WIPER SWITCH (ATCH) 7Y3952
763-C144 BU-18 763-C144 BU-18 200-C20 BK-14 M736-C132 BU-18 200-P2 BK-16 3280028
2382209
C-C15
A588-C109
A768-C115
GN-18
BU-18
A588-C109
A768-C115
GN-18
BU-18
200-C7 BK-14 M737-C133
M739-C5
WH-18
YL-18
200-C17
200-C18
BK-16
BK-16
CONN 14 616-P1 BU-16 BOOM LAMP(RH) (ATCH) (101) CRS SWITCH (ATCH)
(117) SEAT HEATER SWITCH (ATCH)
2382211
(NOTE D) (109) LOWER WASHER SWITCH (ATCH)
2382210
(115) RADIO MUTE SWITCH (ATCH)
2382216 (NOTE D)
(102) FINE SWING CONTROL SWITCH (ATCH)
2382212
F-C50
7Y3952
1552269 M739-C5 YL-18 M739-C5 YL-18 200-C7 BK-14 M739-C104 YL-18 200-C19 BK-16 200-P2 BK-16 1532521 3280227 (NOTE D) (NOTE D) (NOTE D) (NOTE D)
(82) HYDRAULIC LOCK SOLENOID 1 A588-C109 GN-18 K904-C130 GN-18 K904-C130 GN-18 200-C20 BK-14 M739-C128 YL-18
1211491 2 200-C24 BK-18 K906-C143 GN-18 K906-C143 GN-18 200-C81 BK-18 M906-C116 BU-18 322-C70 GY-16
M737-C133
M739-C128
WH-18
YL-18
L731-C33
M737-C133
BR-18
WH-18
168-C6 RD-14
235-C35 BK-18
N769-C163
P875-C158
GY-18
BU-18
607-C84
616-C85
PK-16
BU-16 322-E3 GY-16 (37) FORWARD WARNING HORN(LOW)
CAB
T967-C129 YL-18 M739-C128 YL-18 321-C69 BR-18 R725-C156 WH-18 200-E4 BK-16 7Y3919
235-C36 BK-18 T967-C129 YL-18 322-C70 GY-16 T967-C129 YL-18 168-C6 RD-14 C-C39 E-C1
OPERATOR STATION
C-C16
1552269 487-C78 OR-18 495-C80 GN-18 200-C7 BK-14 2434505 2304011 322-E3 GY-16
(89) SWING BRAKE SOLENOID 1 K906-C143 GN-18 491-C79 PK-18 607-C84 PK-16 325-C68 PK-18 322-C70 GY-16 1 322-E1 GY-16 322-E1 GY-16 (36) FORWARD WARNING HORN(HIGH)
1211491 2 235-C42 BK-18 L731-C33 BR-18 616-C85 BU-16 200-C18 BK-16 2 200-E2 BK-16 200-E2 BK-16 7Y3920
L731-C21 BR-18 325-C68 PK-18 200-E4 BK-16
(105) HYDRAULIC OIL FILTER SWITCH
1709419
200-C81
235-C35
BK-18
BK-18
CONN 15 WIRE GROUP COLOR DESCRIPTIONS
C-C17 C-C31 321-C69 BR-18
1552269 1552269 495-C80 GN-18 607-C84 PK-16 CHASSIS LAMP GROUND CIRCUIT
(90) TRAVEL SPEED SOLENOID 1 763-C144 BU-18 235-C36 BK-18 1 L731-C21 BR-18 200-C19 BK-16 1532523 WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF
1211491 2 235-C43 BK-18 487-C78 OR-18 2
C-C33 C-C32 WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON
3E3364 1552269
(4) TRAVEL ALARM (ATCH)
2139100
1
2
1
2
321-C69
235-C35
BR-18
BK-18
CALLOUTS IDENT PART NO. NOTE DESCRIPTION
VOLTAGE CONVERTER OUTPUT CIRCUIT
C-C48 STARTING CIRCUIT
VALVE GP 2155037

491-C79 PK-18
2304011
1
T 1K Callout Number Component A 439-3092
HARNESS AS.
PLATFORM
IDENT PART NO. NOTE DESCRIPTION
WIRE AS.
The follow ing w ire pairs START AID CIRCUIT
L731-C33 BR-18 2 C-C34 (52) VALVE GP - CONTROL Name MACHINE CONTROL CIRCUIT
m ust be tw isted at least
(Machine Location from
1552269
Component Locations Table) C 439-3091 CHASSIS WA 324-5804 TERM. BLOCK-START RELAY
(73) HYDRAULIC OIL TEMPERATURE SENSOR 1 495-C80 GN-18 138-1234 MACHINE SECURITY CONTROL CIRCUIT
Part Number E 275-6876 FORWARD WARNING HORN WC 324-5805 START RELAY-TERM. BLOCK
2 L731-C21 BR-18
1 turn per 25m m :
4326291 (72) FUEL LEVEL SENSOR HEATER AND AIR CONDITIONER CIRCUIT
3411842 F 450-3501 CAB WE 238-2280 MAIN BREAKER-TERM. BLOCK
TURN SIGNAL / WIPER WASHER CIRCUIT
G 398-7012 CONSOLE-RH WN 388-6775 GLOW BREAKER-GLOW RELAY
CAT DATA LINK
C-C49 CAP3 2 H 251-0580 CONSOLE-LH WP 388-6776 GLOW RELAY-BLOCK AS. 892 and 893 CAN DATA LINK 2
2304013 3422973 SYMBOL DESCRIPTION ABBREV COLOR M 398-7013 KEY SW (CONSOLE) CABLE AS.
251 and 261
C-C51 C-C50 168-C6 RD-14 1
RS-232 / RS-485 DATA LINK
2304011 L 2434505 L 200-C7 BK-14 2 N 275-7133 BOOM LAMP-LH CC 170-6929 BTRY JUMPER
1 325-C68 PK-18 325-C68 PK-18 3 (49) REFUELING PUMP (ATCH) CIRCUIT CONNECTED RD RED CAN DATA LINK 1
P 291-7763 BOOM LAMP-RH CE 388-6768 BTRY-DISC SW
252 and 262
(116) REFUELING LEVEL SWITCH (ATCH) 2 200-C81 BK-18 2712158
3122645 CONN 8 X-C1 WH WHITE R 167-3456 CAB LAMP CJ 251-0303 TERM. BLOCK-MAIN BREAKER OTHER COLOR DESCRIPTIONS
A BK-18
BK-18
1
2
325-WJ1
200-WJ2
PK-18
BK-18
325-WJ1 PK-18 1
2
CONN 7 1
2
2434506
168-X1 RD-14
200-X3 BK-14
1
2
CIRCUIT NOT CONNECTED

ELECTRICAL CONNECTION TO OR ORANGE T 167-3456 CAB LAMP CK 422-0579 REAR VIEW CAMERA
T901 and T902 A
U 170-9295 B CAB LAMP (CAB GUARD) CL 251-0304 TERM. BLOCK-ALT BREAKER HIGHWAYS
NOTE A: USE WITH COLD WEATHER.
WJ-C2 WJ-C1 3 325-X2 PK-18 3 MACHINE STRUCTURE
2304011 2304011 X-C2 YL YELLOW V 170-9295 B CAB LAMP (CAB GUARD) CN 251-8248 REAR VIEW CAMERA
2304013 INTERNAL ELECTRICAL CONNECTION
200-WJ2 BK-18
NOTE B: USE WITH FRONT GUARD CAB LAMP. TO SURFACE OF COMPONENT PK PINK X 267-7707 REFUELING PUMP CP 441-8610 BLOCK GP(JUNCTION)-START MOT
CONNECTOR BK BLACK AK 283-2730 HAMMER RETURN FILTER CR 388-6765 BTRY-BLOCK GP(JUNCTION) THIS SCHEMATIC IS FOR THE 312D2, 312D2 GC, AND 313D2 EXCAVATOR ELECTRICAL SYSTEM
NOTE C: USE WITH PL-GSM. AL 283-2733 QUICK COUPLER CV 388-6766 BLOCK GP(JUNCTION)-BLOCK AS.
GY GRAY MEDIA NUMBER: UENR5948-01
NOTE D: NOT USE ON THIS MACHINE.
H# CIRCUIT GROUPING DESIGNATION AW 238-2479 QUICK COUPLER (SW) FA 238-2390 MAIN RELAY-FUSE BASE
PU PURPLE EC 283-2729 MEDIUM CIRCUIT (F4/DANFOSS) FC 238-2391 MAIN RELAY-FUSE BASE
SCHEMATIC PART NUMBER: 441-6367, CHANGE: 00, VERSION: HE
NOTE E: USE WITH ALL TOOL CONTROL SYSTEMS. ATCH WIRE, CABLE, COMPONENT
BR BROWN EK 421-1894 C PRODUCT LINK (PL-GSM) STRAP AS.-GROUND
Components are shown installed on a fully operable machine with the key and engine off, transmission shifter
NOTE F: USE WITH SYSTEM 23. SPLICE
GN GREEN
GN
GP
440-5599
283-2727
G
F
PRODUCT LINK (321SR)
AUX READY, SYSTEM 23
PA
PC
7G-1060
328-0181
PLATFORM GND
DISCONNECT SW GND
in neutral and with parking brake set.
NOTE G: USE WITH PRODUCT LINK 321SR. BLADE, SPADE, RING OR SCREW
TERMINAL BU BLUE WJ 319-1334 REFUELING LEVEL SW PE 132-1805 ENGINE GND Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.
Refer to the Parts Manual using a specific serial number prefix in SIS before ordering parts from this schematic.

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
ENGINE COMPARTMENT VIEW
VIEW ALL CALLOUTS
100 25

26

70

80

69

5 67

79
43
32

CONN 3
CONN 2
31 34 CONN 1
 FRONT CHASSIS VIEW
VIEW ALL CALLOUTS

85 86
93
116

CONN 7 92

72 99

4
119
*COMPONENT 4 (TRAVEL ALARM)
IS LOCATED BELOW FUEL TANK
106
CONN 8
103
49

76

91

88

87

CONN 15 CONN 14
36
37
LH CAB VIEW
VIEW ALL CALLOUTS

CONN 35
CONN 36

CONN 22
59
113 52
121 117
101
102 54
109 98
53
114 110

B 58

60

51
39

62
112
56 18
55 23
40
VIEW OF AREA “B”
(ROTATED FOR CLARITY)

2
115
118
111
104
LH REAR COMPARTMENT VIEW
VIEW ALL CALLOUTS

VIEW OF AREA “A”

(ROTATED AND PANELS REMOVED FOR CLARITY)
12 10
61 57
11

9
20

95

44
24
19 97

68 8 122
A CONN 10
CONN 4
CONN 5

27 65 63
CONN 13
CONN 11
42
CONN 12
77 71
7 123 6
LOWER CAB CONNECTION VIEW
VIEW ALL CALLOUTS

33
124

17

CONN 30 107
CONN 31
CONN 27
CONN 26
CONN 25
CONN 28

96
94
78
PRODUCT LINK VIEW
VIEW ALL CALLOUTS

22

CONN 10

CONN 9
CONN 6

CONN 10

50

21
CONN 6
CONN 9
RH CAB VIEW
VIEW ALL CALLOUTS

1
CONN 34
29 CONN 33

CONN 18
CONN 19
CONN 16
CONN 17
38
47

48

30 35

CONN 23
CONN 24 108
CONN 29
CONN 21
41
66
CONN 20 3
28
15
CONN 38
CONN 40 64
CONN 39 16 45
14
46 120
CONN 32
CONN 37
RH REAR COMPARTMENT VIEW
VIEW ALL CALLOUTS

84

105

73
82 75

74
89
83
90 81