2008 Jeep Grand Cherokee Limited Sensor Location:

jeep sensor locationWhen you have a Jeep sensor fault code, you need to know the sensor location. Why? So you can test the sensor and check it's wiring connections. Do this after you have scanned that an OBD2 code is identified as the sensor causing the fault code. Shown below are some important Jeep Grand Cherokee sensor locations applicable to 2008 Jeep Grand Cherokee vehicles. Unless mentioned, the engine sizes are intended for 3.7L, 4.7L and 5.7L gasoline engines only. In actual troubleshooting situations, the color of the wires going in/out of the engine sensor will be color coded for easy identification. A good wiring diagram is a good source of getting both the engine sensor location and wiring colors including the wires for power and ground supplies.

Jeep Sensor Description
Jeep Sensor Location
ABS Wheel Speed Sensor Left Front Engine Compartment left Front
ABS Wheel Speed Sensor Left Rear Below Left Rear of Vehicle
ABS Wheel Speed Sensor Right Front Engine Compartment Right Front
ABS Wheel Speed Sensor Right Rear Below Left Rear of Vehicle
Accelerator Pedal Position Sensor 5.7L Accelerator Pedal Base
A/C Press. Transducer Engine Compartment Right Front
Ambient Air Temp. Sensor Engine Compartment Front Center
Headlight Auto Sensor Above Center of Dash
Brake Fluid Sensor Engine Compartment Left Rear
Brake Press. Sensor Engine Compartment Left Side
Brake Travel Sensor Engine Compartment Left Side
Camshaft Position Sensor 3.7L Engine Right Front
Camshaft Position Sensor 4.7L Engine Right Front
Camshaft Position Sensor 5.7L Engine Right Front
Camshaft Position Sensor 3.7L Engine Lower Right Side
Camshaft Position Sensor 4.7L Engine Lower Right Side
Camshaft Position Sensor 5.7L Engine Right Side
Dynamic Sensor ESP Back Right Front Seat
Engine Coolant Temp. Sensor 3.7L & 4.7L Engine Above Front
Engine Coolant Temp. Sensor 5.7L & 6.1L Engine Left Front
Evaporator Temp. Sensor HVAC Unit Left Side
Left Front Impact Sensor Engine Compartment Left Front
Right Front Impact Sensor Engine Compartment Right Front
Input Speed Sensor 4.7L Transmission Left Side
Input Speed Sensor 5.7L & 6.1L Transmission Left Side
Intake Air Temp. Sensor 3.7L & 4.7L Engine Above Front
Intake Air temp. Sensor 5.7L Engine Right Front
Knock Sensor No.1 3.7L Engine Left Rear
Knock Sensor No.1 4.7L Engine Right Rear
Knock Sensor No.1 5.7L & 6.1L Engine Left Side
Knock Sensor No.2 3.7L Engine Right Side
Knock Sensor No.2 4.7L Engine Right Side
Line Press. Sensor 4.7L Transmission Right Rear
Line Press. Sensor 5.7L & 6.1L Transmission Right Rear
Map Sensor 3.7L & 4.7L Engine Top Front
Map Sensor 5.7L & 6.1L Engine Top Rear
Oil Press. Sensor Engine Lower Right Front
Oil Temp. Sensor Engine Lower Right Front
Output Speed Sensor 4.7L Transmission Left Side
Output Speed Sensor 5.7L & 6.1L Transmission Left Side
Oxygen Sensor Left Front 3.7L Transmission Near Left Front
Oxygen Sensor Left Front 4.7L Transmission Near Left Front
Oxygen Sensor Left Front 5..7L & 6.1L Engine Left Rear
Oxygen Sensor Left Rear 3.7L Transmission Near Rear
Oxygen Sensor Left Rear 4.7L Transmission Near Rear
Oxygen Sensor Left Rear 5.7L & 6.1L Transmission Near Right Front
Oxygen Sensor Right Front 3.7L Transmission Near Right Front
Oxygen Sensor Right Front 4.7L Transmission Near Right Front
Oxygen Sensor Right Front 5.7L & 6.1L Transmission Near Right Rear
Park Assist Sensor 7 Rear Bumper Right Side
Park Assist Sensor 8 Rear Bumper Right Middle
Park Assist Sensor 9 Rear Bumper Left Middle
Park Assist Sensor 10 Rear Bumper Left Side
Rain Sensor Headliner Front
Driver Seat Track Position Sensor Under Driver Seat
Passenger Seat Track Position Sensor Under Passenger Seat
Seat Weight Sensor Left Front Passenger Seat Left Front
Seat Weight Sensor Left Rear Passenger Seat Left Rear
Seat Weight Sensor Right Front Passenger Seat Right Front
Seat Weight Sensor Right Rear Passenger Sear Right Rear
Side Impact Sensor Left 1 Pillar B Left
Side Impact Sensor Left 2 Back of Left Rear Door
Side Impact Right 1 Pillar B Right
Side impact Right 2 Back Right Door
Sunlight Sensor Above Center of Dash
Washer Fluid lever Sensor Engine Compartment Left Front

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