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01m code swap

  1. 01m Tranny code for swap

    VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum
    Hello, New to the forum. I have a 2002 VW GLS TDI with a bad FDB code 1M transmission. I have located a donor transmission, but the owner says it is a EDF code unit. I am trying to figure out the gear ratios on his unit, to see if a swap is actually feasible. I have a "01M" 4 speed automatic...