A2 Check LH Front ABS Sensor Resistance

- Disconnect LH front brake anti-lock sensor plug.

Connector:

- Measure resistance of sensor at sensor plug.

- Is resistance between 800 and 1400 ohms?

YES -- Service circuit 521 (T/O) or 522 (T/BK). Restore vehicle. Retest system.

NO -- Replace LH front brake anti-lock sensor.