Anti-Lock Control - Stability Assist - VIN Range: G00442->G45703

PINPOINT TEST G307559p4: C1165; RIGHT HAND REAR WHEEL SPEED SENSOR (WSS) ELECTRICAL FAILURE
G307559t14: CHECK THE WSS TO ABS/DSC MODULE SIGNAL CIRCUIT FOR HIGH RESISTANCE
1. Turn the ignition switch to the OFF position.
2. Disconnect the ABS/DSC module electrical connector EC30.
Disconnect the WSS electrical connector CV08.
4. Measure the resistance between EC30, pin 43 (W) and CV08, pin 02 (W).
^ Is the resistance greater than 5 ohms?
Yes: REPAIR the high resistance circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
No: GO to Pinpoint Test G307559t15.

G307559t15: CHECK THE WSS TO ABS/DSC MODULE SIGNAL CIRCUIT FOR SHORT TO GROUND
1. Measure the resistance between EC30, pin 43 (W) and GROUND.
^ Is the resistance less than 10,000 ohms?
Yes: REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
No: GO to Pinpoint Test G307559t16.

G307559t16: CHECK THE WSS TO ABS/DSC MODULE SUPPLY CIRCUIT FOR HIGH RESISTANCE
1. Measure the resistance between EC30, pin 42 (N) and CV08, pin 01 (r).
^ Is the resistance greater than 5 ohms?
Yes: REPAIR the high resistance circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
No: GO to Pinpoint Test G307559t65.

G307559t65: CHECK THE WSS TO ABS/DSC MODULE SUPPLY CIRCUIT FOR SHORT TO GROUND
1. Measure the resistance between EC30, pin 42 (N) and GROUND.
^ Is the resistance less than 10,000 ohms?
Yes: REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
No: INSTALL a new right-hand rear wheel speed sensor. Rear Wheel Speed Sensor (70.60.04) CLEAR the DTC. TEST the system for normal operation. If the DTC is repeated, contact dealer technical support for advice on possible ABS/DSC module failure.