Another micro power module (MPM) blown!
#23
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#24
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BMW has a bulletin showing how to relocate this stuff to the body panel areas:
http://www.bmwtis.com/tsb/bulletins/...p/B611306g.htm
http://www.bmwtis.com/tsb/bulletins/...p/B611306g.htm
#25
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Join Date: Aug 2010
Location: South of Pittsburgh
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My Ride: 2005 BMW 545i
here is mine after a cooler leaked. luckily the wiring harness that leads to it appears intact. the end pins need cleaning though, any thoughts as to what to clean that with?
#26
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Join Date: Apr 2009
Location: LA
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My Ride: 525i
Terrible placement by BMW. I called and filed a complaint to let them know. I'm sure it's not the first time or that it will make much of a difference. They offered no help and told me I'm on my own. Anyone have a good place that ships fast? I need a new MPM.
This was a simple mistake of spilling a bit of water from a water bottle. That was enough to slosh around and fry the MPM and release that horrid smell.
This was a simple mistake of spilling a bit of water from a water bottle. That was enough to slosh around and fry the MPM and release that horrid smell.
#28
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Join Date: Apr 2009
Location: LA
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My Ride: 525i
Secure your MPM too while you're at it! Put it in a ziplock and tie it up, that's what I will do. I'm also placing the new replacement unit on the side wall.
#29
I might have similar MPM-problem, because stereo just went dead few weeks back. radio seems to be functional, but no sound. HF is also silent.
I believe it might be MPM OR some fuses - what fuses I could check that would prevent the audio working?
car computer seems to work fine. CD ejects the disc, and shuffling songs works aswell.
checked today the MPM and other boxes - seem to be visually ok, and no moisture anywhere. Can they go out even there is no moisture or such - typical?
thanks already for the given hints!
oh, car is E61 530DA 2005/04.
I believe it might be MPM OR some fuses - what fuses I could check that would prevent the audio working?
car computer seems to work fine. CD ejects the disc, and shuffling songs works aswell.
checked today the MPM and other boxes - seem to be visually ok, and no moisture anywhere. Can they go out even there is no moisture or such - typical?
thanks already for the given hints!
oh, car is E61 530DA 2005/04.
#30
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Join Date: Apr 2009
Location: LA
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My Ride: 525i
Apparently a new MPM needs re-programming. BMW wont do it free. Even though their crappy design caused the old one to burn up and fail. Now not only does my car smell like burned plastic, it has no entertainment. Wtf is the point of owning a sweet car that smells like crap and has no computer?
BMW are being big time jerks and refuse to reprogram it w/o a high fee.
Really disappointed right now.
BMW are being big time jerks and refuse to reprogram it w/o a high fee.
Really disappointed right now.