Help-car won't stay running.

[V6POWER]

I removed the Calpack to adjust parameter 9 in the Extender Extreme G chip and when I replaced the Calpack the car would not stay running. I went through the sequence to enable Convenience Mode, but the car still would not remain running. I disconnected the orange wire to reset everything and enabled the Convenience Mode again but the car still stalls like it would if the anti-theft was activated. Just for kicks I checked all my Gen II settings and I noticed that all the MAF Sensor Tune settings were reading -64. The readings should have been +1 for the 4 g/s setting and all the rest should have been '0'. I reset all the readings to the correct readings but they keep reverting back to -64.

What am I doing wrong and why are all the MAF readings at -64? I just drove the car yesterday and it ran great. :dunno:

 

[V6POWER]

I just disconnected the main harness from the ECM, removed/replaced the e-prom and reset all the MAF settings on the Gen II. The car will start but will not stay running and the MAF settings reset themselves to -64. I'm at a loss.

 

[V6POWER]

I reset the orange wire, reset the MAF numbers on the Gen II and then started the car and it stayed running!! Problem now is as soon as I turn off the car, the MAF numbers on the Gen II go to -64 and the car won't stay running unless I go through the above procedure again.