Front Power Window Motor Inspection: LH
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION (US) .)
- Disconnect the power window motor connector. (See FRONT POWER WINDOW REGULATOR REMOVAL/INSTALLATION .)
- Apply battery positive voltage and connect the ground to power window motor terminals A and F, and then inspect the power window motor operation.
B+ Terminal Ground Terminal Operation A F Close F A Open - If the power window motor does not operate as indicated in the table, replace it. (See FRONT POWER WINDOW REGULATOR REMOVAL/INSTALLATION .)