Front Passenger's Power Window Motor Test

Front Passenger's Power Window Motor Test

Motor Test

1. Remove the front passenger's door panel Front Door Panel Removal/Installation.

2. At the front passenger's door wire harness 28P connector, test the front passenger's power window motor in each direction by connecting battery power and ground according to the table. When the motor stops running, disconnect one lead immediately.









3. If the motor does not run or fails to run smoothly, go to step 4, if the motor runs smoothly, go to step 7.

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






5. Check for continuity between front passenger's door harness 28P connector terminals No. 15 and No. 16, and front passenger's power window motor 6P connector terminals No. 4 and No. 1 respectively. There should be continuity.









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

Pulser Test

7. Check for continuity between front passenger's power window motor 6P connector terminal No. 2 and body ground. There should be continuity.

- If there is continuity, go to step 8.
- If there is no continuity, check for an open or high resistance in the BLK wire or poor ground (G405).





8. Do the front passenger's power window switch input test terminals No. 26, No. 27, and No. 28 Front Passenger's Power Window Switch Input Test.