I have the G4 Extreme. I was connecting to the ECU last week with no problems. Today I am changing fuel maps for race fuel and it keeps searching for ECU but never finds it. I changed the setting to auto on the comm ports too.
I am in desperate need of help to figure this out before I depart tomorrow for a 6 our trailer haul to Watkins Glen International Race Track.
Simon, you helped me 2 weeks ago with my AIM / Link Cable and were successful.
Thanks in advance,
Demetri