Limit Switch Circuit Check (Driver Side)/With Front and Rear Power Window Anti-pinch System

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 DRIVER DOOR MAIN SWITCH LIMIT SIGNAL

Turn ignition switch ON.

Check voltage between power window motor (front driver side) connector and ground.

POWER WINDOW MOTOR (FRONT DRIVER SIDE) CONNECTOR AND GROUND VOLTAGE SPECIFICATIONS

Connector	Terminal (Wire color)		Condition of window	Voltage [V] (Approx.)
Connector	(+)	(-)	Condition of window	Voltage [V] (Approx.)
D9	5 (G/W)	Ground	Driver side door window is between fully-open and just before fully-closed position (ON)	0
D9	5 (G/W)	Ground	Driver side door window is between just before fully closed position and fully closed position (OFF)	5

Fig 1: Checking Voltage Between Power Window Motor (Front Driver Side) Connector & Ground

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

OK or NG

OK: Limit sw circuit is OK.
NG: GO TO 2.

CHECK LIMIT SWITCH GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window motor (front driver side) connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 6 and ground.
  6 (W/B) - Ground: Continuity should exist.
  
  Fig 2: Checking Continuity Between Power Window Motor (Front Driver Side) Connector D9 Terminal 6 & Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: GO TO 4 .
2. NG: GO TO 3.
CHECK HARNESS CONTINUITY
1. Disconnect power window main switch connector.
2. Check continuity between power window motor (front driver side) connector D9 terminal 6 and power window main switch connector D6 terminal 8.
  6 (W/B) - 8 (W/B): Continuity should exist.
  
  Fig 3: Checking Continuity Between Power Window Motor (Front Driver Side) Connector D9 Terminal 6 & Power Window Main Switch Connector D6 Terminal 8
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: Replace power window main switch.
2. NG: Repair or replace harness between power window main switch and power window motor (front driver side).
CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between power window main switch connector D6 terminal 1 and ground.
  1 (G/W) - Ground: Approx. 5V
  
  Fig 4: Checking Voltage Between Power Window Main Switch Connector D6 Terminal 1 & Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: GO TO 5.
2. NG: Replace power window main switch.
CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window motor (front driver side) connector D9 terminal 5 and power window main switch connector D6 terminal 1.
  5 (G/W) - 1 (G/W): Continuity should exist.
  
  Fig 5: Checking Continuity Between Power Window Motor (Front Driver Side) Connector D9 Terminal 5 & Power Window Main Switch Connector D6 Terminal 1
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: Replace power window motor (front driver side).
2. NG: Repair or replace harness.