CarbonXe

iTrader: (1)

I think they actually do know what they're doing, but they just choose to not apply it. It's much easier for them to dial in a WHP/WTQ number on an untouched base tune than it is for them to actually tune the car.

Cwatz5219

im just really mad that we were there for 6 hours and $450 later just to have the car come back messed up

B_Real45

You need a scan tool.

Cwatz5219

rob i got my scanguage plugged into his car right now.

i sent u a datalog of the test tune u sent and i wot in 3rd and as soon as boost hit the a/f jumped to 16.0....... soo i got off the gas asap.

i spoke to a chris from rippmods and he said that it sounds like the o2 sensor crapped out and that i should replace it and and use a o2 spacer aka o2 defouler.... what do you think???

i loaded back the NLMtune and the idle stays between 15.0 and 16.0

the only tune that seems to keep the car at perfect idle is the imadorktune from chris

B_Real45

I'm looking at the log.. is your Wideband not hooked up to the AEM FIC? If not, please do so or the datalog will be almost useless. The AFR stays at 7.3 the whole time according to the log.

Cwatz5219

how do I hook it up to the fic?

Cwatz5219

Hey guys is it normal that the intake air temp is reading 125 degrees on the scangauge in idle?

CarbonXe

iTrader: (1)

No. Sitting still, my IAT is almost always the same as the ambient temp. If you were just driving around and boosting, then maybe...but sitting still it should never be that high. Unless of course it's 140 outside.

Cwatz5219

It's 57 out right now. But I did take it out for a spin when I was data logging for rob

CarbonXe

iTrader: (1)

Might be heat soak then. Go back in 2-3 hours and check the idle IAT.

Cwatz5219

Hey rob after that data log pull I pulled into a parking lot and the a/f dropped to 10.0 solid and the car started bogging and stalled. It threw up 2 codes P0171 and P2195.

CarbonXe

iTrader: (1)

System Too Lean and O2 Sensor Stuck Lean

What does your O2 map look like, because those codes are pointing straight at your tune for being the problem.

CarbonXe

iTrader: (1)

e-mail me your tune

carbonxe@gmail.com

cburglb34

hey might wanna chime this in.......i had the system too lean code and bogging everywhere....check your maf for any dirt or such debri and clean it

B_Real45

You could have a faulty O2 then.

Cwatz5219

cburg
is there anything special i need to use to clean it

B_Real45

MAF cleaner.. get it at any auto parts store. Do NOT use brake or carb cleaner.

Cwatz5219

hey rob how do i connect the uego to the fic?

B_Real45

Take the 0-5V output from the UEGO and connect it to pin 18 of the 22pin connector to the F/IC.

GUNNIST14

iTrader: (1)

man this looks like a nightmare for cwatz sorry about your experience. Always try and find people with more than five years experience when doing pcm calibrations. good luck man