FRONT WIPER MOTOR INSPECTION

Note

Ensure that fingers or articles of clothing do not get caught in moving parts when performing this test.


  1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY (for LHD)


    1. A0161MRE16

      Check the LO operation.


      1. Connect a positive (+) battery lead to terminal 1 (+1) of the connector, and a negative (-) battery 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 motor assembly.

    2. Check the HI operation.


      1. Connect a positive (+) battery lead to terminal 4 (+2) of the connector, and a negative (-) battery 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 motor assembly.

    3. Check the automatic stop operation.


      1. Connect a positive (+) battery lead to terminal 1 (+1) of the connector and a negative (-) battery lead to terminal 5 (E). With the motor operating at low speed (LO), disconnect terminal 1 (+1) to stop the wiper motor operation at any position other than the automatic stop position.

      2. Using SST, connect terminals 3 (+S) and 1 (+1). Then connect a positive (+) battery lead to terminal 2 (B) of the connector to restart the motor operation at low speed (LO).

        SST
        09843-18040
      3. A0160ZPE04

        Check that the motor stops automatically at the automatic stop position.

        OK
        Refer to the the illustration.

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

  2. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY (for RHD)


    1. A0161MRE15

      Check the LO operation.


      1. Connect a positive (+) battery lead to terminal 5 (+1) of the connector, and a negative (-) battery lead to terminal 4 (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 motor assembly.

    2. Check the HI operation.


      1. Connect a positive (+) battery lead to terminal 3 (+2) of the connector, and a negative (-) battery lead to terminal 4 (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 motor assembly.

    3. Check the automatic stop operation.


      1. Connect a positive (+) battery lead to terminal 5 (+1) of the connector and a negative (-) battery lead to terminal 4 (E). With the motor operating at low speed (LO), disconnect terminal 5 (+1) to stop the wiper motor operation at any position other than the automatic stop position.

      2. Using SST, connect terminals 1 (+S) and 5 (+1). Then connect the positive (+) battery lead to terminal 2 (B) of the connector to restart the motor operation at low speed (LO).

        SST
        09843-18040
      3. A015Z7RE02

        Check that the motor stops automatically at the automatic stop position.

        OK
        Refer to the the illustration.

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