Passenger Side Power Window Regulator Circuit Check
WARNING: This page is about a different car, the 2003 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK POWER WINDOW SUB-SWITCH OUTPUT SIGNAL
- Turn ignition switch ON.
- Check voltage between power window sub-switch connector and ground.
Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
OK: GO TO 2.
NG: Replace power window sub-switch.
- CHECK POWER WINDOW REGULATOR (PASSENGER SIDE) CIRCUIT
- Turn ignition switch OFF.
- Disconnect power window sub-switch and passenger side power window regulator connector.
- Check continuity between power window sub-switch connector D43 terminals 8, 9 and passenger side power window regulator connector D38 terminals 1, 2.
- 9 (G) - 1 (G): Continuity should exist.
- 8 (L) - 2 (L): Continuity should exist.
OK or NG
OK: Replace passenger side power window regulator.
NG: Repair or replace harness between power window sub-switch and passenger side power window regulator.