A) Remove the steering column cover.
b) Loosen the two screws and remove the switch.
V) Carry out checks as shown in the table "Checking the windshield/rear window wiper control switch".
If the result is not as described, replace the switch.
2. Checking and replacing the windshield / rear window washer control switch.
A) Remove the steering column cover.
b) Disconnect connector "14Р" (IN) from the switch (A).
V) Loosen the two screws and remove the switch.
G) Check the continuity between the terminals in each switch position as shown in the table.
Windshield wiper and washer
Windshield wiper and washer
If the result is not as described, replace the switch.
3. Checking the windshield wiper motor.
A) Remove the windshield wiper arm and air intake.
b) Disconnect connector "5P" (B) from the electric motor (A).
V) Apply battery voltage to the terminals and check that the motor rotates slowly.
Note: Use an analog tester with a scale of 10-15V.
If the result is not as described, the motor rotates quickly and with a specific sound, replace it:
Table. Checking the windshield/rear window wiper control switch.
4. Checking the rear window cleaner.
A) Remove the luggage compartment lamp.
b) Disconnect connector "4P" (IN) from the wiper motor.
V) Connect the battery terminal to the terminal "3" connector, and "+" battery terminal - to the conclusion "1". Make sure the motor turns slowly.
If the result is not as described, replace the motor.
5. Verification of the windshield washer electric drive.
A) Remove the right protective wing.
b) Disconnect connector "2R" (IN) from the windshield washer motor.
V) Connect "+" battery terminal to terminal "1", A "-" battery terminal to terminal "2". Make sure the motor turns slowly.
If the result is not as described, replace the motor.
G) If the motor is normal, perform the next check point.