Discussion in 'B6 platform' started by veszxr, Aug 25, 2013.

  1. veszxr New Member

    Hi All,
    The next days I want to install a trailer hitch on my A4 B6 Avant - 2004 .
    Is it necessary to use a smart modul in wiring harness (Short Proof Power Converter),
    or some adjustments with VAG COM are sufficient,for example this,
    or is it fatal just to connect the 13 pin socketin parallel with rear stops,turns signals and position lights?

    Thanks in advance!!!
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