Hank3

Rear park assist has stopped working. I get message on sceen to check. I found one sensor that is not ticking. Tried plugging in two new sensors and they will not tick at silent sensor plugin . I also switched one of the other ticking sensors with the one not ticking and the good one I switched will not tick. I do not seen any wear on the wiring to the silent sensor. I assume the PAM module is working since the other three sensors are ticking. Any suggestions?

Phyer Phyter

Sounds like the PAM is not seeing one sensor. Check connections, trace wiring for damage, pinches etc.

Hank3

Thanks--I'll check out the wiring.

Hank3

Traced wiring and found a broken wire over spare tire. Thanks again!