2010 2wd C1234 code

[akdiesel]

Got a 2wd 2010 explorer with C1234 code. With all my googlefu everything points to the sensor and tone ring. The 2wd doesn't have a tone ring. Do I just replace the sensor or should I replace the bearing assembly. I'm at a loss here and the chime is driving me nuts.

 

[Rcflyer330]

the tone ring is part of the wheel bearing assembly.


I would just replace the bearing assembly.