36, 42, 56, 76 RT Front Brake Antilock Sensor Diagnosis

Possible Source:
- Damaged/missing front brake antilock sensor indicator teeth or missing front brake antilock sensor indicator.
- Air gap too small or too large.
- Excessive axle vibration.
- Weak front brake antilock sensor.
- Loose front brake antilock sensor.
- Intermittent short or open in Circuit 514 (Y/R) or 516 (Y/BK).
- Disturbances caused by ignition or radio frequency interference.
- Defective trigger circuit in Antilock brake electronic control module.

Action to Take:
- Go to Pinpoint Test M. M Right Front ABS Sensor Diagnosis