MMI ECU replacement
Hi all. My MMI Multimedia Interface Control Module ECU has been on the blink for a few months now and I’ve tried, to no avail, to find a replacement. Our sponsors have these HW items but not with the correct SW number.
HW 40035729
SW number 4E0910769P
I was wondering if anyone knew if the SW number has to be exactly the same, as none I’ve seen online are, some end in H or Q for example. I’m not sure if either or neither of these would work.
All the best. John
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2010 A8 SE Executive 4.2 FSI D4
2007 Mini Cooper S R56
2008 D3, gone, but not forgotten after 9 years and 90k.
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