this happened to me a twice frog .and it only happened after i had removed and installed the front drivers side wheel sensor,my fix was to remove the sensor and give it a good clean,by wipeing across the the face,some sensors have a rubber transparent cover over the face so be careful,i also cleaned in between the grouves on the cv joint ,you can see them if you look down into the sensor hole,it cured my problem and it hasnt happened since