Accelerator Pedal Position (APP) Sensor

As the accelerator pedal position changes, the sensor varies the signal voltage to the PCM.

Fig 1: Cut Section View Of Accelerator Pedal Position (APP) Sensor (1 Of 2)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Cut Section View Of Accelerator Pedal Position (APP) Sensor (2 Of 2)

Courtesy of AMERICAN HONDA MOTOR CO., INC.