Trouble shooting odds and ends LS1 P1SC.

[doubleome]

1999 TransAm LS1 Automatic, 60lb injectors, 255lph fuel pump, LS6 intake,85mm BBK TB, P1SC Intercooled.

My Issues:

DTC Code P0121 Throttle position sensor Circuit Insufficient Activity
DTC Code P0507 - Idle Speed High.

Next Issue, Traction Control Switch light is coming on for no reason (TCS Off).

Last Issue, This morning I drove to work and when I accelerated I shifted to 2nd then 3rd by almost 1900 RPM's. (Frame 3510-3574) No power but the car would keep speeding up just not like it should.

The car ran great 2 days ago (noticed a difference on the way home yesterday) and my changes have only been made in the VE table.

any help would be awesome. Thank you!

[doubleome]

Well as for the Throttle responce I filled up the tank and it was warmer out then on my way to work and everything worked like a charm.... I am thinking I will see this again when I need gas.

[Frost]

Are you SURE you even have a 2bar MAP?? From the log, it doesn't look like it. It says you are making like 8 lbs at under 2K (which you won't be doing with a Procharger!) and 11-17% TPS. Also why is your MAP sensor setup for 255kPa linear? The VE does not look anything like you would expect it to.

[doubleome]

Yes, it’s for a 2005 Chevrolet Cobalt 2.0L SFI SC, I think the thing I have wrong is the PID's. I have a Mechanical gauge that won’t read until I am very deep in the throttle. And to my understanding the ProCharger will only push the amount of boost related to the pulley. But I am still learning all this. That’s why I keep emailing you. LOL. Thanks again Frost.

[doubleome]

Also why is your MAP sensor setup for 255kPa linear?

Where do I change that? Or fix that? I have no Idea why its Linear. The only reasion its KPA is because I have it subtracting from the BARO sensor.

([PID.2333]-[PID.2340])

I am getting that feeling I get when I screw something up...

[blownbluez06]

Where do I change that? Or fix that?

Engine Diag>Airflow>MAP sensor