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      09-17-2020, 11:15 AM   #5
mweisdorfer
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Drives: 2007 Black/Black 335i e90
Join Date: Apr 2011
Location: Holly, MI

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2007 BMW E90 335i  [0.00]
2008 bmw x5  [0.00]
Quote:
Originally Posted by hbdunejhgebn View Post
BT cable cannot read engine module
INPA has script errors when I try to input the injector values
INPA has an initialization error when I try to view the UIF (to read my vin)
Car will crank but wont start
With ignition on, fuse 37 shows 12 volts (Good DME relay)

I am 99% sure I need a new MSD81. Can I replace just the MSD or must I replace other items like the key fob, key fob slot, and car access system?
Typically, you have to send them your CAS module & a key. They code your CAS & Key to the new DME & then send you your CAS, Key & new DME.

Costs around $600.00 or so