D1 Check RH Front Sensor and Indicator Ring

NOTE: A very slight amount of damage to the brake anti-lock sensor indicator can cause false signals.

- Look for damaged sensor head or missing bolt into spindle.

- Look for damaged or missing brake anti-lock sensor indicator.

- Spin the tire while looking at the brake anti-lock sensor indicator for any out of roundness, nicked or damaged teeth on the brake anti-lock sensor indicator.

- Check air gap between brake anti-lock sensor pick up and brake anti-lock sensor indicator (0.8-1.0 mm).

- Are front brake anti-lock sensor and front brake anti-lock sensor indicator OK?

YES -- Go to D2. D2 DTC C1145 or C1234

NO -- Replace damaged parts as required. Restore vehicle. Retest system.