trigger wires for low speed fan

  1. Newbie Joined: Mar 2011 Posts: 2
    #1
    Hi,
    I have a 3plug ecu Magneti Marelli connecting with a 2002 NFX (TU5JP4) Engine.
    Everthing is working fine exept the fan speed.
    ifound the 2 wires that triggers the high speed but i cant find the 2 wires that triggers the low speed.
    Pls help
    thanks
    Loukas