I bought a new one, painted and delivered from German ebayer darius-kaiser for £34. VCDS tells you which one is bust.

anyone know a part number for one of these, my elsawin isnt working and im having trouble reloading it

Front Sensor is 7H0 919 275 C and Primed its about £80-85 it says that you can also get them pre coloured too
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thanks , ive seen some on ebay in black already , i can check the part number now and grab 1

Cheaper from Germany

thanks i have been looking at the suggested german sites and theres quite a few of that part number but with different revs, does the rev (C in the above part number) need to be the same as my parking module which is rev B or does it not matter

Doesn't need to match the module, the rev of the module allows for different features (beep only, picture round car, camera, etc).

I'm sure I have a couple not working, but as I don't trust them I'm not in a rush to change them

great thanks, il look out for a newer module as well, i know C does the optical, mine is only audible at present

actually i saw a post from craigyb yesterday, there were some discussion on another forum related to rev B being able to do optical, and craig suggested that this can only happen if the software / firmware of the module had been upgraded to RevC

how does one go about reprogramming these modules? anyone know