FRONT WIPER MOTOR INSPECTION

PROCEDURE

1. INSPECT FRONT WIPER MOTOR AND LINK ASSEMBLY (for LHD)

   

   Text in Illustration

   *1

   Component without harness connected (Windshield Wiper Motor and Link Assembly (for LHD))

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   1. Check the LO operation.

      
      

      1. Connect the battery's positive (+) lead to terminal 3 (+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).

   2. Check the HI operation.

      
      

      1. Connect the battery's positive (+) lead to terminal 2 (+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).

   3. Check the automatic stop operation.

      
      

      1. Connect the battery's positive (+) lead to terminal 3 (+1) and the negative (-) lead to terminal 5 (E). With the motor rotating at low speed (LO), disconnect terminal 3 (+1) to stop the wiper motor operation at any position other than the automatic stop position.

      2. Using SST, connect terminals 1 (+S) and 3 (+1). Then connect the battery's positive (+) lead to terminal 4 (B) and the negative (-) lead to terminal 5 (E) to restart the motor operation at low speed (LO).

         SST

         09843-18040

      3. 

         Text in Illustration

         *1	Automatic Stop Position

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

         Standard
         Area Specified Condition A 67.2° to 73.2°

         OK
         Motor stops automatically at the automatic stop position.

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

2. INSPECT FRONT WIPER MOTOR AND LINK ASSEMBLY (for RHD)

   

   Text in Illustration

   *1

   Component without harness connected (Windshield Wiper Motor and Link Assembly (for RHD))

   -

   -

   
   

   1. Check the LO operation.

      
      

      1. Connect the battery's positive (+) lead to terminal 2 (+1) and the negative (-) lead to terminal 4 (E), and check that the motor operates at low speed (LO).

         OK
         Motor operates at low speed (LO).

   2. Check the HI operation.

      
      

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

         OK
         Motor operates at high speed (HI).

   3. Check the automatic stop operation.

      
      

      1. Connect the battery's positive (+) lead to terminal 2 (+1) and the negative (-) lead to terminal 4 (E). With the motor rotating at low speed (LO), disconnect terminal 2 (+1) to stop the wiper motor operation at any position other than the automatic stop position.

      2. Using SST, connect terminals 3 (+S) and 2 (+1). Then connect the battery's positive (+) lead to terminal 5 (B) and the negative (-) lead to terminal 4 (E) to restart the motor operation at low speed (LO).

         SST

         09843-18040

      3. 

         Text in Illustration

         *1	Automatic Stop Position

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

         Standard
         Area Specified Condition A 67.2° to 73.2°

         OK
         Motor stops automatically at the automatic stop position.

         If the result is not as specified, replace the front wiper motor and link assembly.