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      05-07-2018, 12:44 PM   #32
Chadm
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United Kingdom
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Drives: 2019 330e Sport Pro
Join Date: Dec 2011
Location: Oldham, Lancs

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Quote:
Originally Posted by shimano View Post
Guys if change my auto-climate 2005 model with a 2006 model (with chrome rings), do I need a reprograming ? I have a problem with old one "defrosting window" button was not working so I decide to buy a 2006 climate (it's more nice)
I literally just did this as I wanted to give the tired interior a bit of a facelift. The only notable difference between the two auto panels is the black temp control knobs vs the silver ones on the newer model. The connectors are the same, the layout is the same, everything is identical... but once fitted, the a/c no longer works! The light comes on, the fans and blowers all work as they should, but I have no cold air coming through. Switch the panels back, the a/c works again. Anyone else come across this? Surely a swap this simple doesn't need coding? Any advice much appreciated.
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