No Signal From Rear Sensor

SYMPTOM
NO SIGNAL FROM REAR SENSOR

TEST NOTE
This symptom is diagnosed using the test INTERMITTENT SIGNAL FROM LEFT FRONT SENSOR.

WHEN MONITORED
Ignition on.

SET CONDITION
When one sensor's signal is prevented above 4 mph while one or more other sensors are indicating that the vehicle is moving above 8 mph.

POSSIBLE CAUSES
- Wheel speed sensor or connector damage, looseness or metal chips
- Intermittent DTC
- Wheel speed sensor (+) circuit shorted to ground
- Wheel speed sensor (-) circuit shorted to ground
- Wheel speed sensor shorted to ground
- CAB - internal short or open
- Wheel speed sensor (+) circuit open
- Wheel speed sensor (-) circuit open
- Wheel speed sensor circuit (+) shorted to voltage
- Wheel speed sensor circuit (-) shorted to voltage
- Wheel speed sensor circuits short together
- Wheel speed sensor resistance out of specification
- Tone wheel/ring damage