1. Disconnect the wire from the terminal «minus» battery.
2. Remove the parking brake lever (see «Removal and installation of the parking brake lever»).
Note. It is possible to replace the parking brake switch without removing the drive lever, it is enough just to dismantle the lining of the floor tunnel (see «Removal and installation of floor tunnel lining»), but it is more convenient to do this on the removed lever.
3. Turn out the screw of fastening of the switch...
4.... and remove the parking brake switch.
5. Install the parts in the reverse order of removal.