600SEL (140.057) V12-6.0L (120.980) (1993)
Throttle Full Close Switch: Description and Operation
Idle Speed Contact Switch (S29/3) Location
PURPOSE
The idle speed contact switch (S29/3) sends the electronic accelerator control unit (N4/1) a signal when the accelerator pedal is in the rest position.
LOCATION
The idle speed contact switch is mounted to the top of the accelerator pedal.