Front Passenger's Power Window Motor Test

Front Passenger's Power Window Motor Test

Motor Test

1. Remove the front passenger's power window switch panel Front Passenger's Power Window Switch Replacement.

2. Test the motor in each direction by connecting battery power and ground to the front passenger's power window switch 37P connector (A) according to the table.









3. If the motor does not run or fails to run smoothly, go to step 4; if the motor runs smoothly, go to step 9.

4. Remove the door panel Service and Repair.

5. Disconnect the 6P connector (A) from the front passenger's power window motor (B).






6. Check for continuity between the front passenger's power window switch 37P connector terminals and front passenger's power window motor 6P connector terminals as shown. There should be continuity.









7. If there is no continuity, repair an open or high resistance in the wire(s). If the wire harness is OK, the front passenger's power window motor is faulty; replace the front passenger's power window motor Service and Repair.

Hall IC Unit (Pulse) Test

8. Check for continuity between passenger's power window motor 6P connector terminal No. 4 and body ground. There should be continuity.

- If there is continuity, go to step 9.
- If there is no continuity, check for an open or high resistance in the BLK wire or poor ground (G401).





9. Do the front passenger's power window switch input test at terminals No. 35, No. 36, and No. 37.