MSefi.com read only forum (Jan.15,2018)

Air temp seems fine while im driving, I guess my pesky exhaust leaks heat up the engine bay while fidding in the driveway. Thanks to everyone who posted. Now back to the painful task of tuning.

Attempted start? My car starts now that I took out the bad relay. Was doing some tuning and suddenly everything went lean, maybe my O2 has gone bad. My air temp sensor says 160F, seems high to me, not sure if that is causing the lean out.

I tried relfashing but it didn't help. I did figure out that if I pluged my injector positive cable to the battery instead of the relay it worked except the injectors go static when megasquirt is off. I took apart my cheap relay and it was all coroded. So I guess it was the relay, I'll buy another ...

My car has had MS-I contolling just the fuel for a while now. Suddenly one day I go out to start my car and it won't start. So I pluged in my laptop and while I'm cranking the MS-I apears to be shutting on and off and sometimes staying off entirely. As soon as I let go of the key and the starter ...