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Old 08-06-2014, 08:16 PM
Richard L Richard L is offline
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Join Date: Oct 2003
Location: England
Posts: 4,936
Default Re: BMW 335i HFS-3 power problem

Did you hook up the red wire of the Grey harness according to the 335i wiring diagram we on this site? It is for the HFS4 but it is the same.

http://www.aquamist.co.uk/vbulletin/...ead.php?t=2185
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