Scan Tool Needed

[Buck531]

I need to find someone with a scan tool that will let me find out which ABS sensor is bad on my '95 Regal. It's OBD I. I've already asked Anthony and his won't work for my year.

 

I've went to Advanced Auto, but they're no help. Would Autozone have one that I can use?

[Guest Bryce Boley]

I'm no help with a scan tool, but 95% of the time a abs light is due to a bad WSS (wheel speed sensor). You can test them using a DVOM or even an analog volt meter. Speed sensors are magnetic pick-ups that produce an AC voltage. Hook up your volt meter to the two wires, spin the wheel, and check for voltage.