Stop Lamp Switch

Z%:

Location
At brake pedal.

Task
The stop lamp switch (2-pin) (S9) transmits a signal on the operation of the brake pedal to the stop lamp. The stop lamp switch (4-pin) (S9/1) also conveys a signal to systems which have to be informed about the operation of the brake (e.g. BAS, ETS, ASR, ESP, CC, IFI, DFI, CDI).

Function
Normally Open contact for stop lamp,
Normally Closed contact for control modules