Accelerator Pedal Position (APP) Sensor

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

Fig 1: Identifying Accelerator Pedal Position (APP) Sensor

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 2: Identifying Terminal, Brush & Lever

Courtesy of AMERICAN HONDA MOTOR CO., INC.