auxiliary heater

  1. 86kotek

    Heater element faulty but runs on output test

    So as per title, im getting errors 'heater element faulty' but when i run output tests it works perfect, i bought another aux heater and is doing exactly same thing (although i cant reset codes on it for some reason). Anybody have a clue why is that? Bad solders maybe? 2004 8p BKD