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Front Windshield Washer Stopped Working After Key Reprogramming - BCM Replacement?

7.2K views 34 replies 12 participants last post by  sandmaennle  
Hi Tech_JLR,

I'm going the route of reprogramming the BCM, just wondering if there is a step by step guide to doing this. Looked on the site for instructions but not a lot of details, which I would like to know all the details. If you have a instruction list you could pass on using Xprog that would be great. Information needed Settings in xprog for downloading dFlash, Pflash, eeprom. Wire hook up for BDM board on xprog, how to use flash to reprogram eeprom. Or Virginize the BCM if it is easier.

Thanks,

Michael
Did you ever get a guide to doing this ? I’ve got washers not working nor the rear wiper
 
The part numbers are not the same, the second last digit on a SportBrake BCM is B, for the saloon it's A.
The dump in the linked post I linked is for a DX23-14B476-AG BCM, and as others have already experienced if you use it on a SportBrake you'll be left with no windscreen washers and rear wiper.

What part number is your BCM? ( the part number starting DX23-14B476-B )
My part number is DX23-14B476-BG