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Old 01-01-2013, 02:28 PM
darrelljr00 darrelljr00 is offline
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Location: Dallas, tx
 
Join Date: Dec 2012
Posts: 8
Mein Auto: 2000 bmw 740il
If I knew someone else locally with a BMW I could just ask them to plug mine in and see if it works. Even better, If I knew which pin was which on th back of the radio .. I could just put a 12volt battery to it and see if the navigation screen lights up. Since I beleive the amp, and radio receiver in the back and the cd changer are kind of inter-connected, and I just bought this car with no history if its electrical health, I really feel like Im starting at ground zero, I dont know what works and what doesnt. amp makes buzzing noise and the cd changer is missing the cd magazine and also it looks like some idiot removed 1 of the harnesses that plugs into the back cd changer.. LOL..
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