ABS issue

[Dennis Shelley]

This is a 2001 ST. About 144,400 miles. It is the daily driver. St gauges show an ABS light. How to determine which wheel has a failure of the sensor?? no brake pull left or right, no braking issues. Would be hard pressed to set a situation to enact the ABS. (no ice or snow in Iowa in June). Possibly the rear axle. Brake fluid is and has been adequate and has been flushed once a year, this is not the direction to go to. Front pads ands rear shoes (drums on rear) are good.

Any help is appreciated. Looking for some experience in this arena.

 

[EddieS'04]

Check for dirt and rust on the front sensors & tone rings.

Most members have had sensor failure on the rear.

To really determine the failure. It takes a special code reader, for abs systems.