4 thoughts on “Reparación Comand NTG5.1 Star 1 Mercedes-Benz”

  1. Hi
    My car is e200 2015 w212
    Only appears “Mercedes-Benz” logo and restart
    What is the problem?
    I chenged the items in engineering mode and restarted the system to return to factory format but the system hanged
    I live in iran and nobody know what is the problem. It is driving me crazy.
    Please help me, what whould i do?

    • Hi, i returned to work again theese units, but it’s an electronic hardware procedure, it’s not user solution, if you want, you can ship us and we will fix here and return you running again.
      Thanks. Jorge García.

  2. Hey i want to repair a w222 command unit, after diagnose it, i’mtechnician too, i think this is a command unit fault, screen dont start and stay black.

    Best regards


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