If from a washer liquid does not arrive, check an electric motor power-supply circuit safety lock. If the safety lock is serviceable, check a power-supply circuit of the electric motor and the electric motor.

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

2. Disconnect blocks with wires from the washer pump.	3. Connect electric motor conclusions to a source of a direct current of 12 V. If the electric motor does not work or the pump does not give liquid, replace it assembled with the electric motor.

4. Turning counterclockwise, remove the pump from a tank and replace it serviceable.