Right Front Sensor Signal Failure

Tests 92 Through 97:

Tests 98 Through 100:

Symptom
RIGHT FRONT SENSOR SIGNAL FAILURE

When Monitored
1. Ignition on.
2. The CAB monitors the wheel speed signals at all times.

Set Condition
If the sensor signal is missing, as soon as vehicle speed exceeds 12 mph the DTC will set. If during an ABS stop, the CAB commands any valve solenoid on for an extended length of time, and does not see a corresponding wheel speed change, the DTC is set.

POSSIBLE CAUSES
CAB CONNECTOR OBSERVABLE DEFECT
RIGHT FRONT WSS CIRCUITS SHORTED TOGETHER
TONE WHEEL DEFECTIVE
RIGHT FRONT WSS AIR GAP OUT OF SPECIFICATION
WHEEL BEARING CLEARANCE OUT OF SPECIFICATION
RIGHT FRONT WSS DEFECTIVE
RIGHT FRONT WSS OBSERVABLE DEFECT
NO PROBLEM FOUND