Citroën Xantia

1. The sensor switch is built in a rubber emphasis of a pedal of a foot brake.
2. Disconnect a negative wire from the battery.
3. Release fixing clamps and remove the lower section of finishing of the dashboard in a driver's foot well.
4. In the top part of a pedal disunite the socket of an electrical wiring of the sensor switch of stoplights.
5. Release an electrical wiring from a pedal.

6. Under a pedal, give a fixing nut and remove assembly of a rubber emphasis with the sensor switch which is built in in it.