Rear fog light

There is a lamp on the right-hand side on cars intended for right-hand traffic and on the left-hand side on cars intended for left-hand traffic. The lamp is located in the light cluster housed in the boot lid.

The fog light switch is connected to BCM. BCM detects the position of the switch and sends a bus message "Rear fog light, button active ON/OFF". This bus message is used by the main fuse box in the luggage compartment to control the rear fog light.