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+--- Thread: Audi A6 2009 MMI (/showthread.php?tid=28733)
Audi A6 2009 MMI - REPRO - 11-10-2017
I have an audi a6 2009 cd navigation flashes the red lights and does not turn on the display, I can not make a diagnosis, can someone tell me if everything is concentrated in this module or has another somewhere? or what the reason for the fault ... thank you
RE: Audi A6 2009 MMI - volavka - 11-10-2017
Check pulses & fuses
if they are ok then you have to replace mmi unit Which is located under glovebox
Good luck
RE: Audi A6 2009 MMI - klisenko - 11-10-2017
Most comunication bypass test
RE: Audi A6 2009 MMI - kar407 - 11-10-2017
Mmi start after test of most communication so check the fiber between mmi and cd reader and gps
module