You will need the screw-driver with a crosswise edge.

1. Disconnect a wire from the minus plug of the rechargeable battery.

2. Remove the dashboard (see. "Removal, dismantling and installation of the dashboard").

3. Wring out a clamp of a block of a plait of wires...	4.... also disconnect a block from the resistor socket.

5. Turn out the fastening screw...	6.... also remove the additional resistor of a heater.

Note Pay attention to marking of the additional resistor that when replacing to get just the same.

7. Install the additional resistor as it should be, the return to removal.