Chrysler PT Cruiser 2001 Service Manual Supplement page 1982

Symptom:
LEFT REAR SENSOR CIRCUIT FAILURE
When Monitored and Set Condition:
LEFT REAR SENSOR CIRCUIT FAILURE
When Monitored: Ignition on. The CAB monitors the wheel speed circuit every 7
milliseconds (ms).
Set Condition: If the CAB detects an open or shorted wheel speed sensor circuit, the
Diagnostic Trouble Code (DTC) will set.
LEFT REAR WHEEL SPEED SENSOR 12 VOLT SUPPLY CIRCUIT OPEN
LEFT REAR WHEEL SPEED SENSOR SIGNAL
LEFT REAR WHEEL SPEED SENSOR SIGNAL CIRCUIT OPEN
LEFT REAR WHEEL SPEED SENSOR 12 SUPPLY CIRCUIT SHORTED TO GROUND
LEFT REAR WHEEL SPEED SENSOR DEFECTIVE - SHORTED TO GROUND
LEFT REAR WHEEL SPEED SENSOR OR CONNECTOR DAMAGED
CAB - LEFT REAR WHEEL SPEED SENSOR 12 VOLT SUPPLY OPEN
CAB - LEFT REAR WHEEL SPEED SENSOR SIGNAL CIRCUIT OPEN
CAB - LEFT REAR WHEEL SPEED SENSOR 12 VOLT SUPPLY SHORTED TO GROUND
CAB - LEFT REAR WHEEL SPEED SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
CAB - UNABLE TO READ LEFT REAR WHEEL SPEED SENSOR SIGNAL
LEFT REAR WHEEL SPEED SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
LEFT REAR WHEEL SPEED SENSOR CIRCUITS SHORTED TOGETHER
LEFT REAR WHEEL SPEED SENSOR SIGNAL SHORTED TO B(+)
TEST
1 Turn ignition on.
With the DRBIII , read DTC's.
With the DRBIII , erase DTC's.
Turn ignition off.
Turn ignition on.
With the DRBIII , read DTC's.
Is the Left Rear Wheel Speed Sensor Circuit Failure DTC present right now?
Yes → Go To 2
→ Go To 17
No
POSSIBLE CAUSES
ACTION
25
BRAKES (CAB)
APPLICABILITY
All