ForTwo L3-1.0L (2009)
Brake Lamp: Description and Operation
GF82.10-P-3010MCU Stop Lamp Actuation, Function
1
Brake light switch status
2
Actuation of stop lamp
E3e11
Left brake/turn signal light
E4e11
Right brake/turn signal light
E21
Center high-mounted stop lamp
N10/10 SAM control unit
N47-5
ESP control unit
S9/1
Stop lamp switch
CAN
Controller Area Network (data bus/CAN bus) (CAN)
Function
When the service brake is operated, the request is directly relayed to the ESP control unit and the SAM control unit via the brake light switch.
The status of the brake light switch is also put onto the CAN by the ESP control unit.
The SAM control unit actuates the following components:
^
Left brake/turn signal light
^
Right brake/turn signal light
^
Center high-mounted stop lamp
