How to resolve the illuminated ABS light on a Skoda?
1 Answers
Check the ABS fuse, system wiring, all connectors, and relays for any damage. Use specialized computer diagnostic equipment to retrieve fault codes. Soft fault codes can be cleared using the device and will no longer display. Remove the wheel speed sensors from all four wheels and inspect the sensor heads for any dirt accumulation. If present, clean the sensor heads thoroughly before reinstalling. The sensors may have detectable open circuits or short circuits to positive/ground. Inspect the wiring connections between the wheel speed sensors and the ABS control unit.