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Old 04-01-2013, 09:09 AM
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QSilver7 QSilver7 is offline
Officially Welcomed to the 'Fest
Location: Northeast Indiana
Join Date: Aug 2008
Posts: 9,043
Mein Auto: 1997 740iL / 2006 X5 4.4
The windows are controlled by the door module/switch blocks. Below is a link to a downloadable PDF about the Central Body Electronics (ZKE III) which is used on the e38/e39/e53...there's lots of info about central locking/remote keyless entry (FZV), door locks, power windows, anti-theft alarm system (DWA), etc...that you may find helpful with the issues you're having:

(Click link to download ZKE III PDF:


Q {BMW CCA Member #191509}
2006 E53 X5 4.4i (Sterling Gray) 12/05 mfg date <<~>> 97 740iL (Arctic Silver) 3/97 mfg date
99 540iT (Orient Blue) <<~>> 95 525IT (Alpine White)
91 735iL (Schwarz Black) <<~>> 85 325e (Bronzit)
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