Driver Side Power Window Motor Circuit Check

WARNING: This page is about a different car, the 2004 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL

Turn ignition switch ON.

Check voltage between power window main switch connector and ground.

Fig 1: Checking Voltage Between Power Window Main Switch Terminal 8, 11 & Ground

Courtesy of NISSAN MOTOR CO., U.S.A.

VOLTAGE CHART

Connector	Terminals (Wire color)		Condition	Voltage (V) (Approx.)
Connector	(+)	(-)	Condition	Voltage (V) (Approx.)
D7	8 (L)	Ground	Closing	Battery voltage
	8 (L)		Opening	0
	11 (G)		Closing	0
	11 (G)		Opening	Battery voltage

OK or NG

OK: GO TO 2 .
NG: Replace power window main switch.

CHECK POWER WINDOW MOTOR (DRIVER SIDE) CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch and driver side power window motor connector.
3. Check continuity between power window main switch connector D7 terminals 8, 11 and driver side power window motor connector D9 terminals 1, 2.
  
  Fig 2: Checking Continuity Between Terminals 8, 11 & Terminals 1, 2
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  8 (L) - 2 (L): Continuity should exist.
  
  11 (G) - 1 (G): Continuity should exist .
OK or NG
1. OK: Replace driver side power window motor.
2. NG: Repair or replace harness between power window main switch and driver side power window motor.