Right Front Sensor Open

Symptom:
RIGHT FRONT SENSOR OPEN

When Monitored and Set Condition:
RIGHT FRONT SENSOR OPEN

When Monitored:
Ignition on.
The CAB continuously monitors the wheel speed sensor circuit by sending a small signal through the sensor circuits.

Set Condition:
1. No output signal from any sensor for initial 1.0 second period.
2. Continuously excessive sensor resistance for subsequent 1.0 second period. If the CAB does not receive the proper signal back, a Sensor Open DTC is set.

POSSIBLE CAUSES
RIGHT FRONT WHEEL SPEED SENSOR OR CONNECTOR DAMAGE
INTERMITTENT DTC
RIGHT FRONT WHEEL SPEED SENSOR (+) CIRCUIT SHORTED TO GROUND
RIGHT FRONT WHEEL SPEED SENSOR (-) CIRCUIT SHORTED TO GROUND
RIGHT FRONT WHEEL SPEED SENSOR - SHORTED TO GROUND
CAB - INTERNAL SHORT OR OPEN
RIGHT FRONT WHEEL SPEED SENSOR (+) CIRCUIT OPEN
RIGHT FRONT WHEEL SPEED SENSOR (-) CIRCUIT OPEN
RIGHT FRONT WHEEL SPEED SENSOR (+) CIRCUIT SHORTED TO VOLTAGE
RIGHT FRONT WHEEL SPEED SENSOR (-) CIRCUIT SHORTED TO VOLTAGE
RIGHT FRONT WHEEL SPEED SENSOR CIRCUITS SHORT TOGETHER
RIGHT FRONT WHEEL SPEED SENSOR RESISTANCE OUT OF SPECIFICATION