Accelerator Pedal Module -GX2-, CHECKING: Function

The Accelerator Pedal Position Sensor -G79- and Accelerator Pedal Position Sensor 2 -G185- are combined in one component and integrated into the Accelerator Pedal Module. They are used to detect the position of the accelerator pedal throughout the entire adjustment range. The Engine Control Module - J623- detects the driver's request from these signals and uses them to calculate the injection quantity and EPC Throttle valve operation.

The Accelerator Pedal Position Sensor -G79- and Accelerator Pedal Position Sensor 2 -G185- are also known as an Accelerator Pedal Module -GX2-.

Special tools and workshop equipment required 

• Multimeter
• Wiring Diagram
• Scan Tool