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Old 01-20-2014, 03:01 PM   #1
captain E34
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Join Date: Feb 2012
Location: Ottawa
Posts: 934
88' e28 m30 ms3/ms3x

hey guys I need some help wiring in my ms3/ms3x (pre-assembled) into my stock motronic harness. I wrote up the pinouts on some paper for the ms3 ms3x and the motronic harness. This will be my first time ever cutting into a harness like this and im worried about messing something up. not sure if anyone here has used the ms3 on the e28, I know its been more common to do ms2 so this shout for help might be a shot in the dark but any help will be useful!

heres my write ups.




i will be askin a few questions along the way, but for now im looking to se if anyone has experience with this and is willing to give me a hand.


1988 535i M30 (Turbo Build)
1989 535i M30 (Beater)
1990 520i Soon To Be S52 (Turbo Build)
1994 525it M50 (Beater)
2005 X5 M64 (Daily)
2009 335i (Daily)
The Rest Is History...
We shall seek who discover mo powa via the wheels (Shakespeare)
QUOTE FROM THE WISE... "Gap is something all the girls want and all the guys want gone"
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