Front Passenger's Power Window Switch Input Test
Front Passenger's Power Window Switch Input Test1. Turn the ignition switch to LOCK (0), open and close the driver's door, then remove the front passenger's power window switch.
2. Disconnect the 37P connector (A) from the front passenger's power window switch (B).
3. Inspect the connector and socket terminals to be sure they are all making good contact.
- If the terminals are bent, loose or corroded, repair them as necessary and recheck the system.
- If the terminals look OK, go to step 4.
4. Reconnect the connector to the front passenger's power window switch, turn the ignition switch to ON (II), and make these input tests at the connector.
- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, go to step 5.
5. Turn the ignition switch to LOCK (0), open and close the driver's door, then disconnect the 37P connector from the front passenger's power window switch again.
6. With the connector still disconnected, make these input tests at the connector.
- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, replace the front passenger's power window switch, then go to step 7.
7. With the front passenger's power window AUTO UP/AUTO DOWN function, reset the power window control unit.