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03-21-2013, 08:25 AM
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#30
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Drives: black e92 sport
Join Date: Apr 2007
Location: FL
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Quote:
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Originally Posted by Sam335ix
Quote:
Originally Posted by e92sport
I had an issue where my car shut off completely and stopped working on map5 e85. I took of the jb4 and my car wouldn't go into boost at all. I took it to the dealer and the DME needed to be replaced. They screwed me with $2k for a new DME and installation. Dealer could not diagnose the issue so a BMW field service rep was called out and he flagged the repairs since the system was tampered with. I went into the dealer with no modifications.
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Did you unplug the battery when you were installing Jb4? |
Of course..
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