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Home >> Volvo >> 2004 >> S80 Base, 2.5 59, FWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti Lock Brake System (Abs) & Brake Control Module (BCM) Diagnostic Trouble Codes >> Abs-0031: Left Rear Wheel Sensor. Faulty Signal (1999-2001) >> Faulty signal >> Signal faulty >> Checking the brakes and wheel bearings

Checking the brakes and wheel bearings

HINT: A sticking brake or the parking brake may have blocked one or both wheels during driving. This means that the wheel sensor signal has defaulted. 

Check that the parking brake is not stuck or applied.

Check that the brake calliper is not stuck thus blocking the wheels.

Check that there is no play in the wheel bearing of the relevant wheel and that it is not stuck.

Do the necessary corrective action.

Additional information: 

Fig 1: Checking Wheel
GLL101055Courtesy of VOLVO CARS OF NORTH AMERICA.