Originally Posted by kingsfr
I brought the car to a shop to do a wheel alignment. The light went off.
And you are supposed to re-calibrate the steering angle sensor after an alignment.. this way the ESC module knows the steering wheel is straight ahead and jive with the yaw rate sensor... kinda like the Santa Fe that came in with the ESC light on, steering wheel sideways, and a Yaw sensor code..
ESC module seen turned wheel off center, vehicle speed and no yaw rate, it was really confused as to what was going on, so it stored code and turned light on.
Forgot to mention in the previous post -----> engine DTC will stop communication with ESC/ABS module and turn light on too.