Name | Location | Locator View | Connector End View |
|---|---|---|---|
A/C Compressor Clutch | At the front LH side of the engine | HVAC Component Views in HVAC Systems with A/C-Manual | HVAC Connector End Views in HVAC Systems with A/C-Manual |
A/C Compressor High Pressure Cut-Off Switch | At the rear of the A/C compressor | HVAC Component Views in HVAC Systems with A/C-Manual | HVAC Connector End Views in HVAC Systems with A/C-Manual |
A/C Compressor Refrigerant Pressure Switch | Located by the body builder | -- | HVAC Connector End Views in HVAC Systems with A/C-Manual |
A/C Compressor Relay | On the RH side of the driver's island | HVAC Component Views in HVAC Systems with A/C-Manual | HVAC Connector End Views in HVAC Systems with A/C-Manual |
Accelerator Pedal Position (APP) Module | Attached to the accelerator pedal | ||
Battery Junction Block | On the forward LH side of the bulkhead above P100 | Power and Grounding Component Views in Wiring Systems | -- |
Boost Pressure Sensor | On the RH top of the air intake | ||
Crankshaft Position Sensor | At the lower RH front of the engine behind the crankshaft balancer pulley | ||
Cruise Control Switch | Part of the multifunction control lever on the upper LH side of the steering column | Cruise Control Component Views in Cruise Control | Cruise Control Connector End Views in Cruise Control |
Data Link Connector (DLC) | At the lower LH side of the steering column on the support bracket | Data Link Communications Component Views in Data Link Communications | Data Link Communications Connector End Views in Data Link Communications |
Electronic Brake Control Module (EBCM) | Below the radiator on the lower crossmember | Antilock Brake System Component Views in Antilock Brake System | Antilock Brake System Connector End Views in Antilock Brake System |
Engine Coolant Temperature (ECT) Sensor | At the upper RH front of the engine on the RH side of the coolant outlet tube | ||
Engine Shut Off Solenoid | At the fuel injection pump, near the top front portion of the intake manifold | ||
Fuel Heater | At the rear of the intake manifold, part of the fuel/water separator (filter) | ||
Fuel Lift Pump | At the RH frame rail, ahead of the fuel tank | ||
Fuel Pump Prime Connector | At the engine harness breakout for C100 and C207 above the battery junction block | -- | |
Fuel Pump Relay | On the RH side of the driver's island | ||
Fuel Solenoid | At the fuel injection pump, near the top front portion of the intake manifold | -- | |
Fuel Solenoid Driver | At the fuel injection pump, near the top front portion of the intake manifold | ||
Glowplug Controller | At the rear of the LH cylinder head | ||
Glowplug Relay (Export) | Located by the body builder | -- | |
Glowplugs | At both cylinder heads below the valve covers | -- | |
Hazard Lamps Flasher | At the inner LH side of the steering column support bracket | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Injection Timing Stepper Motor | At the fuel injection pump, near the top front portion of the intake manifold | ||
Instrument Cluster | Body builder installed | -- | Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gauges and Console |
Intake Air Temperature Sensor | On the RH top of the air intake near the boost pressure sensor | ||
IP Fuse Block | Located by the body builder | Electrical Center Identification Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Optical Fuel Temperature Sensor | At the fuel injection pump, near the top front portion of the intake manifold | ||
Powertrain Control Module (PCM) | On the LH side of the driver's island | ||
Stoplamps Switch | Above the brake pedal at the RH side of the steering column | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Torque Converter Clutch (TCC) and Stoplamps Switch | Above the brake pedal at the RH side of the steering column | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Transmission Input Speed Sensor | On the LH side of the transmission near the middle | ||
Transmission Output Speed Sensor | On the LH side of the transmission near the middle | ||
Vehicle Speed Sensor Calibrator | Above the accelerator pedal at the RH side of the brake pedal support | ||
Wastegate Solenoid | Above the rear of the LH cylinder head near the glowplug controller | ||
Water In Fuel Indicator Sensor | Part of the fuel/water separator (filter) at the rear of the intake manifold | ||
C101 | Engine harness to the diesel harness, at the LH rear of the engine above the intake manifold | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C200 | At the top front of the steering column support near the park brake pull button switch | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C300 | Engine harness to the rear chassis harness, near the middle of the chassis at the outside of the LH frame rail | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C301 | Engine harness to the transmission, on the LH side of the transmission near the middle | Automatic Transmission Electronic Component Views in Automatic Transmission - 4L80-E | Automatic Transmission Inline Harness Connector End View in Automatic Transmission - 4L80-E |
C302 | Diesel harness to the glowplug harness | -- | -- |
C402 | Rear chassis harness to the fuel lift pump harness, along the LH frame rail in front of the fuel tank | -- | Inline Harness Connector End Views in Wiring Systems |
D101 | In the engine harness, 15 cm (6 in) from the breakout for the A/C compressor clutch, toward the A/C compressor clutch connector | -- | -- |
G104 | At the rear of the RH cylinder head | Power and Grounding Component Views in Wiring Systems | -- |
G108 | At the thermostat housing | Power and Grounding Component Views in Wiring Systems | -- |
G200 | Mounted to the top front of the steering column support plate | -- | -- |
G400 | LH frame rail in front of the fuel tank | -- | -- |
P100 | Main wiring pass through at the bulkhead | Harness Routing Views in Wiring Systems | -- |
R204 | In the IP side of the engine harness, 32 cm (13 in) from P100 toward the PCM | -- | -- |
S101 | In the engine harness, 16 cm (7 in) from the breakout for the auxiliary engine coolant fan motor, toward P100 | -- | -- |
S114 | In the engine harness, 19 cm (8 in) from the breakout for the fuel pump relay, toward the breakout for the generator connector | -- | -- |
S115 | In the engine harness, 35 cm (13 in) from P100 in the engine compartment | -- | -- |
S119 | In the engine harness, 13 cm (5 in) from the breakout for G104, toward the breakout for the generator connector | -- | -- |
S120 | In the engine harness, 13 cm (5 in) from the breakout for the fuel pump relay, toward the breakout for the generator connector | -- | -- |
S135 | In the engine harness, 7 cm (3 in) from the breakout for ground G104, toward the breakout for the generator connector | -- | -- |
S143 | In the engine harness, 2 cm (1 in) from the breakout for C100 and C207, toward the breakout for the auxiliary engine coolant fan motor | -- | -- |
S150 | In the engine harness, 14 cm (6 in) from P100, toward C100 and C207 | -- | -- |
S168 | In the engine harness, 4 cm (2 in) from the breakout for C207, toward P100 | -- | -- |
S180 | In the diesel engine assembly harness, approximately 14 cm (5 in) from connector C101 toward the fuel heater | -- | -- |
S181 | In the diesel engine assembly harness, approximately 20 cm (8 in) from connector C101 toward the fuel heater | -- | -- |
S182 | In the diesel engine assembly harness, approximately 24 cm (9 in) from connector C101 toward the fuel heater | -- | -- |
S185 | In the diesel engine assembly harness, approximately 14 cm (6 in) from the oil pressure gauge sensor breakout toward the CKP sensor | -- | -- |
S186 | In the diesel engine assembly harness, approximately 20 cm (8 in) from the oil pressure gauge sensor breakout toward the CKP sensor | -- | -- |
S200 | In the IP side of the engine harness, 8 cm (3 in) from the breakout for the turn signal switch connector, toward P100 | -- | -- |
S202 | In the IP side of the engine harness, 7 cm (3 in) from the breakout for the wiper switch, toward P100 | -- | -- |
S204 | In the IP harness, 16 cm (6 in) from the horn relay breakout, toward P100 | -- | -- |
S204 (Export) | In the IP side of the engine harness, 22 cm (9 in) from P100, toward the PCM | -- | -- |
S211 | In the IP harness, 6 cm (2 in) from the dimmer switch and the IP cluster breakout, toward the IP fuse block | -- | -- |
S224 | In the IP side of the engine harness, 16 cm (6 in) from P100, toward the PCM | -- | -- |
S228 | In the IP side of the engine harness, 28 cm (11 in) from P100 toward the breakout for the turn signal switch connector | -- | -- |
S229 | In the IP side of the engine harness, 3 cm (1 in) from the breakout for the hazard flasher and the wiper switch connector toward the breakout for the data link connector | -- | -- |
S232 | In the IP side of the engine harness, 20 cm (8 in) from P100 toward the breakout for the turn signal switch connector | -- | -- |
S235 | In the IP side of the engine harness, 23 cm (9 in) from P100 toward C200 | -- | -- |
S400 | In the rear chassis harness, approximately 10 cm (4 in) from the breakout for G400 toward the fuel level sensor | -- | -- |
