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 -GX2-. 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 Module -GX2- contains the following components:

• Accelerator Pedal Position Sensor -G79 -.
• Accelerator Pedal Position Sensor 2 -G185-.

Special tools and workshop equipment required 

• Multimeter
• Wiring Diagram
• Scan Tool