Operation CHARM: Car repair manuals for everyone.

Instrument Panel, Gages, and Console Component Views




Instrument Panel, Gages, and Console Component Views

Daytime Running Lamp (DRL) Harness to Diode Module, Left Side Front View




1 - Tractor Marker Lamps Relay or Column Shift Relay (LG5) or Transmission Park Column Switch Relay (LP4/L21)
2 - Lighting Relay
3 - Ignition Relay 3
4 - Ignition Relay 1
5 - Horn Relay
6 - Relay Center
7 - Blower Relay 2
8 - Daytime Running Lights (DRL) Control Module Break Out
9 - Blower Relay 1
10 - Accessory Relay
11 - Fuel Pump (FP) Relay (LP4/L21) or Fuel Heater Relay (LG5)
12 - Daytime Running Lights (DRL) Relay
13 - Daytime Running Lights (DRL) Diode Module
14 - Auxiliary Wiring Relay

Forward Lamps, Left Front View




1 - Front Left Park and Turn Signal Lamp (Right Side Similar)
2 - Left High/Low Beam Headlamp (Right Side Similar)
3 - Engine Harness
4 - Forward Lamp Harness

Console




1 - Automatic Transmission (AT) Oil Temperature Gauge
1 - Automatic Transmission (AT) Oil Temperature Gauge
2 - Two-Speed Rear Axle Shift Switch
2 - Two-Speed Rear Axle Shift Switch
3 - Automatic Transmission (A/T) IP Extension Harness

IP Harness to Dash Panel, Left Front View




1 - Windshield Wiper Motor
2 - Underhood Upfitter Connector (4 cavities)
3 - Trailer Stoplamps Switch
4 - Differential Lock Switch

Engine Harness to Transmission (MWF)




1 - Transmission
2 - Automatic Transmission Input Shaft Speed (ISS) Sensor
3 - Vehicle Speed Sensor (VSS)

Instrument Cluster




1 - Instrument Cluster
2 - I/P Assembly
3 - I/P Harness

Engine Harness (Cat(R) Diesel)




1 - Upfitter Connector (10 Cavities)
2 - Engine Control Module (ECM)
3 - Engine Oil Pressure Indicator Switch
4 - Engine Oil Pressure Gauge Sensor

Engine Harness Components (LP4/L21), Upper Left Rear




1 - Distributor Ignition (DI) Control Module C2 (2 cavities)
2 - Distributor Ignition (DI) Control Module C1 (4 cavities)
3 - Distributor
4 - Oxygen (O2) Sensor
5 - Engine Oil Pressure Gauge Sensor and Fuel Pump Switch
6 - Ignition Coil C2 (2 cavities)
7 - Ignition Coil C1 (2 cavities)

Engine Harness (LG5), Left Forward




1 - Air Intake Heater Control Module
2 - Air Intake Heater Engine Oil Pressure Indicator Switch
3 - Engine Oil Pressure Gauge Sensor
4 - Low Engine Oil Pressure Indicator Switch
5 - Fuel Shutoff Solenoid Valve
6 - Exhaust Brake Accelerator Switch

Fuel Tanks (LH Tank)




1 - Chassis Harness
2 - Fuel Sender
3 - Fuel Tank, LH

Fuel Tank




1 - Fuel Pump Harness
2 - Fuel Sender Left Side ( w/Fuel Pump)
3 - Fuel Tank Left Side
4 - Fuel Sender and Balance Pump Control Module
5 - Fuel Transfer Pump Relay
6 - C411
7 - Fuel Sender Right Side ( w/Fuel Pump)

Engine Harness to Radiator Surge Tank, Right Forward View




1 - Low Engine Coolant Level Indicator Switch (LG5)

IP Harness to Dash Panel, Right Front View




1 - Stoplamps Switch C1 (4 cavities)
2 - Stoplamps Switch C2 (2 cavities)
3 - Ignition Switch C1 (5 cavities)
4 - Ignition Switch
5 - Park Brake Indicator Switch
6 - Cruise Control Switch
7 - Windshield Wiper Switch
8 - Turn Signal Switch
9 - Headlamp Dimmer Switch
10 - Turn Signal/Hazard Flasher
11 - Park/Neutral Position (PNP) Switch C3 (2 cavities)
12 - Park/Neutral Position (PNP) Switch C2 (2 cavities)
13 - Park/Neutral Position (PNP) Switch C1 (2 cavities)
14 - Electronic Throttle Actuator
15 - Low Air Pressure Switch
16 - Ignition Switch C2 (4 cavities)
17 - Stoplamps Switch

Parking Brake Lever (ABS-Hydraulic), LH Forward View




1 - Park Brake Indicator Switch
2 - Park Brake Lever

Transmission Harness to Side Member, LH Front View




1 - Automatic Transmission (A/T) Oil Filter Pressure Differential Switch Connector
2 - Automatic Transmission (A/T) Oil Filter

Engine Harness to Transmission (MWF)




1 - Transmission
2 - Automatic Transmission Input Shaft Speed (ISS) Sensor
3 - Vehicle Speed Sensor (VSS)

Manual Transmission Harness, Left Forward View




1 - Backup Lamps Switch
2 - Vehicle Speed Sensor (VSS) (JE4)
3 - Vehicle Speed Sensor (VSS) (JE3)

Transmission Harness to Cab




1 - C113 (2 cavities)

Parking Brake Lever (ABS-Hydraulic), LH Forward View




1 - C223 (2 cavities)