replacing transmission, do I need the computer from the donor car [Archive] - Bimmerforums

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rochab77

12-24-2010, 04:51 PM

I am replacing my transmission in my 95 525i. The car I am pulling the transmission from uses an IJ and mine has an MZ. Do I need to swap computers as well? Thanks.

Brian

about6

12-24-2010, 07:05 PM

ABSOLUTELY yes!