Electronic accelerator/cruise control/idle speed control actuator design - GF30.22-P-4010-02F
Illustration shows actuator M16/4 (further designations: M16/1, M16/3, M16/6 throttle valve actuator)
Each actuator contains two actual value potentiometers for detecting the position of the throttle valve. The second potentiometer is used as a reference value to the plausibility check. In addition, the system switches over to the second potentiometer if the first potentiometer fails.