Inspection Procedure

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

SELF-DIAGNOSIS RESULT CHECK
Check self-diagnosis results.

Fig 1: Self-Diagnosis Results Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

CAUTION: When on a turntable, such as at a parking structure entrance, or when on a moving object with the engine running, the VDC OFF indicator lamp might turn on and the self-diagnosis using the CONSULT-II the yaw rate sensor system might be displayed, but in this case there is no problem with the yaw rate sensor system. As soon as the vehicle leaves the turntable or moving object, restart the engine to return the system to normal.

Is the above displayed in the self-diagnosis display items?
1. Yes: GO TO 2.
2. No: INSPECTION END .
CONNECTOR INSPECTION
Disconnect the ABS actuator and electric unit (control unit) connector E125 and yaw rate/side/decel G sensor connector B125.

Check the terminals for deformation, disconnection, looseness or damage.

OK or NG
1. OK: GO TO 3.
2. NG: Repair or replace as necessary.
YAW RATE/SIDE/DECEL G SENSOR HARNESS INSPECTION
1. Turn off the ignition switch and disconnect yaw rate sensor/side/decel G sensor connector B125 and ABS actuator and electric unit (control unit) connector E125.
2. Check the continuity between the ABS actuator and electric unit (control unit) connector E125 and the yaw rate/side/decel G sensor connector M46.
  
  Fig 2: Continuity Conditions Chart
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: GO TO 4.
2. NG: Repair or replace as necessary.
YAW RATE/SIDE/DECEL G SENSOR INSPECTION
1. Connect the yaw rate sensor/side/decel G sensor connector M46 and ABS actuator and electric unit (control unit) connector E125.
2. Use "Data Monitor" to check if the yaw rate sensor/side/decel G sensor signals are normal.
  
  Fig 3: Data Monitor Reference Chart
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: INSPECTION END .
2. NG: Replace the yaw rate/side/decel G sensor. Refer to "REMOVAL AND INSTALLATION ".