Do you have an Aftermarket intake?

 

I have seen two do it. We shall see who gets the money when the problem is solved.

 

I did a boost leak test today with my little ghetto home depot made tester and it doesnt seem to have any major leaks.. Test ran like it has in the past.. I did read this thread that sounded interesting. http://forums.fourtitude.com/zerothr...int&id=4645011

 

I do have an aftermarket intake... but it has ran perfectly fine tuned for it in the past.



This thread would suggest the possibility of knock and timing being pulled... Which I would know if I could get ECU-scan to work right.. Ill go try again.
http://www.turbododge.com/forums/f4/...r-go-very.html

 

oh i asked because i have a ETS intake and it hasnt been tuned for it... i have to give it a little throttle every time i start the car, and my AFRs flutcuate when it does get to idle.

 

I think my lean idle during warm up is an open-loop problem.. and that would explain the stalling problem I had before raising my target idle (bandaid on a broken arm) out going into a stop in neutral and with the clutch pulled..

check this out.... this sounds exactly like my lean idle warm up issue http://www.hptuners.com/forum/showthread.php?t=8036

 

yea, i had the same problem with rolling to a stop.

 

The rest of my problem is definitley solely a BOOST oriented problem.. I lean out in any boost. As soon as the needle gets past sea level (0), I lean out.. I can be at any rpm as long as I'm not on the throttle enough to make boost pressure and I don't have any issues.

 

do u have "lean spool' enabled?

 

Ill check today after work.. What if I do/don't?

 

Well if you have it enabled that can cause sporatic AFRs during WOT...

 

i fixed my problem by changin the iac idle air control valve the old one looked fine they said but once they changed it out car ran like a champ back to normal finally

 

What all were the symptoms you were having from the bad IAC?

 

What intake do you have on the car?

 

Did you solve this issue? what did you do to fix it?

My 02 Lancer OZ Rally has similar issues with stalling in nuetral from electrical problems. The check engine light just came on the other night after turning down a road and putting the car into neutral. I have a large amplifier and subwoofer draining power from the car faster than it can recharge, it will stall my car if I leave it on for too long. I am thinking about upgrading my battery and or alternator.