Question about 2002 BMW M3
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Posted on Jan 02, 2017
your mirror control switch has 9 wires.,your drivers door mirror has 5 wires color coded .from your mirror control switch to your drivers siide mirror / 0.5 black .0.5 brown. 0.5 brown. 0.5 black. 0.5 black.
your passenger mirror wires are 0.5 blue/black .0.5 blue/grey. 0.5 blue/white. the passenger mirror has a ground cable 0.5 brown.
the passenger mirror wire 0.5 green/white connects to a 5amp fuse/F25 onto F31 5amp to a wire 0.75 green/yellow.back to the mirror control switch.
Posted on Jan 27, 2009
SOURCE: BMW M3 E46 Stereo whine
What you are hearing is ground loop interference. If you have an aftermarket headunit/amplifier this is a common occurrence. A ground loop isolator in line with the low level amplifier inputs should solve the problem. Otherwise, it may be a malfunction of the stock cd unit or amplifier. BMW used a balanced input on some of the stock amplifiers, which would make ground loop interference all but impossible.
Posted on May 29, 2009
i had the same problem. when you press the close/open button can you hear clicking noise under the pannel? if yes, you will hawe to chenge the relay. only place to get it is from this site: http://www.bmwgm5.com/GM5_FW_Relays.htm
Posted on Jul 08, 2009
If you took this in and had BMW do the work to fix it and it is not fixed why do you not return to BMW and get it fixed, If you have paid for a repair and the repair did not solve the problem have them refund your money.
Posted on Sep 10, 2009
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