Sending Units & Sensors
SENDING UNITS & SENSORS LOCATION
| Component | Location |
|---|---|
| Accelerator Pedal Position (APP) Sensor | On accelerator pedal linkage arm. See Figure. |
| A/C Refrigerant Pressure Sensor | Near back of A/C compressor. See Figure. |
| Air Temperature Sensor-Lower | On lower right side of temperature actuator. See Figure. |
| Air Temperature Sensor-Upper | On upper right side of temperature actuator. See Figure. |
| Ambient Air Temperature Sensor | Below LF headlight, on bumper bar. |
| Ambient Light Sensor | Upper left dash trim panel. See Figure. |
| Automatic Transmission Fluid Temperature Sensor | In automatic transmission. See Figure. |
| Automatic Transmission Input Speed Sensor | At top of automatic transmission, near PNP switch. See Figure. |
| Automatic Transmission Output Speed Sensor | At top of automatic transmission, below brake master cylinder. See Figure. |
| AWD Coil/Temperature Sensor | Inside front cover of rear differential. |
| Battery Current Sensor | Under underhood fuse block. See Figure. |
| Brake Pedal Position Sensor | On brake pedal assembly. See Figure. |
| Camshaft Position (CMP) Sensor-Exhaust Bank 1 | Front of right cylinder head. See Figure. |
| Camshaft Position (CMP) Sensor-Exhaust Bank 2 | Front of left cylinder head. See Figure. |
| Camshaft Position (CMP) Sensor-Intake Bank 1 | Front of right cylinder head. See Figure. |
| Camshaft Position (CMP) Sensor-Intake Bank 2 | Front of left cylinder head. See Figure. |
| Crankshaft Position (CKP) Sensor | Lower right rear of engine. See Figure. |
| Engine Coolant Temperature (ECT) Sensor | Below brake master cylinder, rear of engine. See Figure. |
| Evaporator Temperature Sensor | In engine compartment, next to expansion valve block. See Figure. |
| Fuel Level Sensor | Part of primary fuel pump & sender. See Figure. |
| Fuel Tank Pressure (FTP) Sensor | At top of primary fuel pump & sender assembly. See Figure. |
| Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 | In right exhaust manifold, before catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 | In right exhaust down pipe, after catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 | In left exhaust manifold, before catalytic converter. See Figure. |
| Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 | In left exhaust down pipe, after catalytic converter. See Figure. |
| Inflatable Restraint Front End Sensor - Left | Attached to radiator core left support. |
| Inflatable Restraint Front End Sensor - Right | Attached to radiator core right support. |
| Inflatable Restraint Passenger Presence (PPS) Sensor | Right side of seat cushion. See Figure. |
| Inflatable Restraint Side Impact Sensor (SIS) - Left | At base of left center door pillar. See Figure. |
| Inflatable Restraint Side Impact Sensor (SIS) - Right | At base of right center door pillar. See Figure. |
| Inside Air Temperature Sensor | Left side of dash. See Figure. |
| Knock Sensor (KS) 1 | Lower rear of engine, near CKP sensor. See Figure. |
| Knock Sensor (KS) 2 | On lower left side of engine. See Figure. |
| Manifold Absolute Pressure (MAP) Sensor | On intake manifold. |
| Mass Airflow (MAF)/Intake Air Temperature (IAT) Sensor | Right side of throttle body, in cold air duct. See Figure. |
| Rollover Sensor | Under rear center of console, behind SDM. See Figure. |
| Wheel Speed Sensor (WSS) - LF (RF Similar) (2) | On respective front wheel steering knuckle. See Figure. |
| Wheel Speed Sensor (WSS) - LR | On left rear wheel hub. See Figure. |
| Wheel Speed Sensor (WSS) - RR | On right rear wheel hub. See Figure. |
| Yaw Rate & Lateral Acceleration Sensor | Under passenger seat. See Figure. |