I got the dreaded ABS inop\ASR light on the dash yesterday. I thought it was going to be an abs wheel speed sensor. Got it scanned and it showed front right abs wheel speed sensor. I thought oh shi#, great. I removed the front tire and found that the wiring to the sensor had been rubbed raw. A clip had come off the wiring harness. I repaired the wires and everything is fine. Just a heads up to check your clips. I even put a extra zip tie on the harness.