3 of the 4 parking aid sensors are faulty and I've just bought a 2nd hand harness with 4 sensors to replace them.

Is it possible to plug this harness in to the car without removing the bumper? If so where should I look for the plug. I've found the parking aid module however this has a different shaped plug so I assume I connect on to an intermediate harness?

The reason I want to test these before removing the bumper is so I can check the sensors work before handing them over to the body shop for painting whilst I get some other work done on the car (a rusty boot lid!).

Cheers

Matt

The sensors plug into the parking aid module along with other components of the

parking system, that's why there are many more wires plugged into the module.

What you want to do is not practical I'm afraid.