Passenger's Window Switch Input Test

Remove the switch panel (see DOOR PANEL REMOVAL/INSTALLATION step 2).
Disconnect the 5P connector (A) from the switch (B).

Fig 1: Disconnecting The 5P Connector From The Switch
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Input 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.
Reconnect the connector, and using a back probe, make these input tests at the connector. If any test indicates a problem, find and correct the cause, then recheck the system.

Fig 2: Passenger's Window Switch Input Test (Connector Connected)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Disconnect the 5P connector, and make these input tests.

Fig 3: Passenger's Window Switch Input Test (Connector Disconnected)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
If all the tests prove OK, the switch must be faulty. Replace it.