Hi, I used the last time on January 3, after I unplugged the positive battery cable and put the battery trainer. End of January I decided to use my g40, but not started. If I turn the key switch on the instrument panel lights, but the fuel pump don't priming, the starter motor work. Check the relais and work, connect direct fuel pump and work, with direct connection the engine don't start. Igniton coil i have changed in december 2015 and work in my another 86c AAU, but the spark don't have power. last round i have changed the knock sensor with a new parts but don't start.
Can help me?