Symptom 1 Excessive Abs Function Operation Frequency

WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.

INSPECTION START
Check brake force distribution.

OK or NG
1. OK: GO TO 2.
2. NG: Check brake system
FRONT AND REAR AXLE INSPECTION
Make sure there is no excessive play in the front and rear axles.

OK or NG
1. OK: GO TO 3.
2. NG: Repair.
WHEEL SENSOR INSPECTION
Wheel Sensor Inspection
- Sensor mount and damage inspection
- Sensor rotor mount and damage inspection
- Sensor connector connection inspection
- Sensor harness inspection
OK or NG
1. OK: GO TO 4.
2. NG: Sensor or sensor rotor replacement
ABS WARNING LAMP DISPLAY CHECK
Make sure the warning lamp turns off approximately 1 sec. After the ignition switch is turned on or when driving.

OK or NG
1. OK: Normal
2. NG: Perform self-diagnosis. Refer to SELF-DIAGNOSIS .