TunerPro User Forum

OK with version5 I can connect and get data from the ECM but it will suddenly jump and give crazy readings and the error count keeps climbing.
1988 Camaro TPI 5.0 165 ECM.
I tried adjusting the port settings up the scale and down. anyother suggestions?

Ok now I am wondering if there is any documentation on the matter of the dropping the signal when the ECM has a momentary power flutter.
Was wandering if putting a capacitor in the power circuit to condition would help? is definatly something to look at before trying.

That is an intresting issue. Thanks for the help.

I guess that means no fix?

I am new at the datalogging experince, I have a 1989 Camaro RS body with a 1988 IROC heart and soul. I was using the latest v4 of TunerPro, I am trying 5 now, and the Craig Moates ALDU1 With cable1. When I start recieving data from the ECM after about 5 minutes it just stops sending data. The questo...