Sending Units & Sensors
SENDING UNITS & SENSORS LOCATION
| Component | Location |
|---|---|
| Accelerator Pedal Position Sensor | Under left side of dash. See Figure. |
| Ambient Air Temperature Sensor | Left front of engine compartment, near radiator support. See Figure. |
| Autolamp/Sunload Sensor | Behind glove box. See Figure. |
| Brake Booster Sensor | On front of brake booster. See Figure. |
| Camshaft Position Sensor 1 (4.6L) | Front right cylinder head. See Figure. |
| Camshaft Position Sensor 2 (4.6L) | Front of left cylinder head. See Figure. |
| Camshaft Position Sensor (4.0L) | On front of left cylinder head. See Figure. |
| Crankshaft Position Sensor (4.0L) | On right side of engine, behind A/C compressor. See Figure. |
| Crankshaft Position Sensor (4.6L) | Lower right front of engine, behind A/C compressor. See Figure. |
| Cylinder-Head Temperature Sensor | Right cylinder head, under intake manifold. See Figure. |
| Digital Transmission Range (DTR) Sensor | Lower left side of automatic transmission. See Figure. |
| Engine Coolant Temperature (ECT) Sensor (4.0L) | Top center front of engine. See Figure. |
| Engine Oil Temperature (EOT) Sensor | Right side of oil pan. See Figure. |
| Forward Crash Sensor (Left) | Left front of engine compartment. See Figure. |
| Forward Crash Sensor (Right) | Right front of engine compartment. See Figure. |
| Fuel Rail Pressure/Temperature Sensor (4.0L) | Top of left cylinder head. See Figure. |
| Fuel Rail Pressure Transducer Sensor (4.6L) | Under intake plenum, left side fuel rail. See Figure. |
| Fuel Tank Level Sensor | Under right side of vehicle. See Figure. |
| Fuel Tank Pressure Transducer Sensor | Under right side of vehicle. See Figure. |
| Heated Oxygen Sensor (HO2S) #11 (4.0L) | In right exhaust pipe, before catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #11 (4.6L) | In right exhaust pipe, before catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #12 (4.0L) | In left exhaust pipe, after catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #12 (4.6L) | In left exhaust pipe, after catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #21 (4.0L) | In left exhaust pipe, before catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #21 (4.6L) | In left exhaust pipe, before catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #22 (4.0L) | In right exhaust pipe, after catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) #22 (4.6L) | In right exhaust pipe, after catalytic converter. See Figure. |
| Intermediate Shaft Speed (ISS) Sensor (4.0L) | Top left side of automatic transmission. See Figure. |
| In-Vehicle Temperature Sensor | Behind left center of dash. See Figure. |
| Knock Sensor (4.0L) | Top rear of engine. See Figure. |
| Mass Air Flow/Intake Air Temperature (MAF/IAT) Sensor (4.0L) | Right front of engine compartment. See Figure. |
| Mass Air Flow/Intake Air Temperature (MAF/IAT) Sensor (4.6L) | Right front of engine compartment. See Figure. |
| Output Shaft Speed (OSS) Sensor (4.0L) | Left rear of automatic transmission. See Figure. |
| Parking Aid Sensor (Inner Left) | At left side of rear bumper. See Figure. |
| Parking Aid Sensor (Inner Right) | At right side of rear bumper. See Figure. |
| Parking Aid Sensor (Outer Left) | At left side of rear bumper. See Figure. |
| Parking Aid Sensor (Outer Right) | At right side of rear bumper. See Figure. |
| Seat Pressure Sensor (Left) | Under front passenger's seat. See Figure. |
| Seat Pressure Sensor (Right) | Under front passenger's seat. See Figure. |
| Seat Track Position Sensor (Left) | Under driver's seat. See Figure. |
| Side Impact Sensor (Driver Side) | In left front door. See Figure. |
| Side Impact Sensor (Left Rear) | Over left rear wheelwell. See Figure. |
| Side Impact Sensor (Passenger Side) | In front passenger's door. See Figure. |
| Side Impact Sensor (Right Rear) | Over right rear wheelwell. See Figure. |
| Steering Position Sensor | At steering column. See Figure. |
| Throttle Position Sensor (TPS) (4.0L) | On top of throttle body. See Figure. |
| Throttle Position Sensor (TPS) (4.6L) | On top of throttle body. See Figure. |
| Turbine Shaft Speed (TSS) Sensor | On top left side of automatic transmission. See Figure. |
| Wheel Speed Sensor (Left Front) | At left front wheel. See Figure. |
| Wheel Speed Sensor (Left Rear) | At left rear wheel. See Figure. |
| Wheel Speed Sensor (Right Front) | At right front wheel. See Figure. |
| Wheel Speed Sensor (Right Rear) | At right rear wheel. See Figure. |
| Yaw Velocity Sensor | Below center floor console. See Figure. |