95 2007 parking assist failure

[Butz40]

Hi

ive been told the fault is more than likely to be with a connector block under the rear bumper, I can't see anything. Can anyone give me any advice!!

the message on the dash is parking assist failure. When the problem started the sensors would sound continually, but now it's failed all together, it did seem when it was dry it would work better but since the winter , they haven't worked at all.

any help would be greatly appreciated.

[walawala]

you need the tech2 to tell you which sensor has failed, then replace the failed unit.