More reversing sensors.

[hsyben]

Anyone know how these are wired?
My sensors work but I can't find what they are wired to - guess it is some box connected to a sound generator? Or does it go into the stereo?

I've unscrewed the plastic under the steering wheel but couldn't see anything that looked electrical.

Any advice appreciated.

 

[parabolica]

Assuming an E85, Sensors are wired to the PDC module that is in the boot (right hand side behind a panel iirc). Module is wired to a speaker in the front, down to the right hand side of the steering column. Been a while since I had that panel off but pretty sure that’s where it is; the speaker has two connections I think, one for PDC but I can’t remember what the other is for.