JMB RetrofitsEM Tuning
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  1. #1
    Reverse Gear

    Join Date
    May 2012

    Question Faulty MMI Basic Plus - What can I replace it with?

    Hi everyone,

    I'm new here so please bear with me.

    I have an A6 SE from 2005 with an MMI Basic Plus system
    HW: 4F0 035 729 D
    SW: 4F0 910 730 S
    with a Dension Gateway 500 that was fitted by Audi in 2008

    Basically a few days ago the system stopped working and when I try to start it up I get the Audi splash screen, then it gives a quick message about a part that is not valid, please visit an Audi workshop before shutting down again.
    After some reading online it seems the MMI unit/CD player may be the culprit.

    I got a price of £720 from Audi for a new unit + fitting and "programming" (although they haven't official diagnosed anything yet).

    However I have seen second hand units available on auction sites and if I could get one for less than £100 I'd be much happier.
    My issue is I have no idea which model/software is compatible. Audi aren't very forthcoming with advice on that as you'd expect and they've given me a code that seems only available in Russia.

    If anyone can help that would be brilliant.



  2. # ADS
    Join Date
  3. #2
    5th Gear

    Join Date
    Apr 2012
    N. Wales, LL22
    i'd be starting with a vcds scan
    VCDS in North Wales
    2007 A6 3.0TDi S-Line Le Mans Avant , adaptive xenon lights, sunroof, privacy glass, towbar, led rears & randomly rear seat airbags
    1999 Honda S2000 , mcb low milage jap import, fully bushed, mugen exhaust <<< for sale! <<<
    2001 Passat TDi 130 Sport < sold!!



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