Front Wiper Motor

WIPER / WASHER: FRONT WIPER MOTOR: INSPECTION

NOTICE:
Make sure that fingers or articles of clothing do not get caught in moving parts when performing this test.

1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY

(a) Check the LO operation.





(1) Connect the positive (+) lead of the battery to terminal 1 (+1) and the negative (-) lead to terminal 5 (E), and check that the motor operates at low speed (LO).

OK:

Motor operates at low speed (LO).

If the result is not as specified, replace the windshield wiper motor assembly.

Text in Illustration





(b) Check the HI operation.





(1) Connect the positive (+) lead of the battery to terminal 4 (+2) and the negative (-) lead to terminal 5 (E), and check that the motor operates at high speed (HI).

OK:

Motor operates at high speed (HI).

If the result is not as specified, replace the windshield wiper motor assembly.

Text in Illustration