- A) Check the fuse for the brush activation circuit or loose contacts on the wires.
- b) connect the negative terminal of the brush motor with a separate wire "weight".
- V) if the motor does not start, check the voltage supply to its terminals. If there is voltage, remove the motor and check its operation directly from the battery. If it still does not work, replace the motor. If the motor is running, there is a malfunction in the circuit.
2. If the washer does not work, then:
- A) check the fluid level in the tank. If fluid is present, turn on the washer pump.
- b) if the pump is not audible, check the pump motor. On most models, the pump is integral with the washer reservoir. If the engine runs when connected directly to the battery, there is a problem in the wiring or in the switch (see section 6).
- V) if the pump is running but fluid is not flowing through the nozzles, check the integrity of the fluid supply hoses.
- G) if the hoses look satisfactory, disconnect the hose as close to the nozzle as possible. If the water from the hose comes in a fairly strong jet, the nozzle is clogged.
- d) If fluid does not flow from the hose, then look for a blockage along the entire length of the hose. If you find nothing, replace the pump.
Replacement
3. Disconnect the cable from the negative battery terminal.
4. Remove the nuts holding the brush arms.
5. Open the hood and remove the seal.
6. Disconnect the levers from the drive ball joint.
7. Remove the plastic cover (if installed) brush drive motor.
8. Disconnect electric sockets, turn away bolts of fastening and dismantle the engine.
9. Lubricate the lever contact points with grease prior to installation. Installation is carried out in the reverse order of removal.