Rx7aholic

iTrader: (22)

Hey I did a search nothing really seems to match what I am looking for. Anyway I copied a bunch of a forum member (arghx) post and still can't find what I need. Anyway car runs very rich at after it's warmup my aem wideband shows 12.6, and there is allot of fumes smell and sometimes a lingering hint of blueish smoke everything shows signs that it's burning very rich. I Yes i put new plugs only got 5 miles and when removed then the trailing are wet and black, Leading are black but dry, I did check for spark all coils are function and fianlly I put new taylor wires on. Also I still have my air pump and acv both system that are working properly Anyway I have on other post where u can lean out certain cells but those mention when crusing, I just want to lean it out for idle.
Thanks
Khris

silverfdturbo6port

iTrader: (26)

i am in the same boat but i cant get mine to idle anything more than 11 to 11.5 i have already set my primary injector lag for my 850's to -46 front and -36 rear

freezer73

down load the commander manual from apexi website if you haven't all ready.
http://www.apexi-usa.com/content/pdf6759.pdf
Look at pg 17, and follow. It will show you what cells your running in at idle.
Go up in #'s to lean out. don't lean out your car to a majic #, but to where the car runs best, every car is diff.

Rx7aholic

iTrader: (22)

Hey thanks, it appears that only p1 to p5 and n1 to n3 is only use at idle, I check my air/fuel setting and they all showing 214 for all of those see, if I go higher that would mean it will it get much richer, according to another post by aghx he mention to reduce it and I think gonna try both ways to see if anything changes.
Khris

freezer73

In those cells i'm running .801, w/ my A/F's around 13.2. Best of luck.

Rx7aholic

iTrader: (22)

Well I try those #'s & the car run like ****, right now i got them set at 100 from P1 to P5 and N1 to N5 and I got it to be between 12:9 to 13.6 btw when u reintialized the ecu does it change tune maps also or just basic stuff?
Khris

gunhail1

iTrader: (2)

I have the same problem, but i think i may have a bad primary injector leaking by. Going to try and take a look at it later in the week.

arghx

iTrader: (3)

resetting the PFC changes the tune. it puts it back to where it was out of the box.

Rx7aholic

iTrader: (22)

Damn I did not know that, thanks for that info I guess that explain why I pop my engine last year messing around with the ecu.
Khris

Sandrock

iTrader: (26)

My car was having the same problem.. It ended up being because there wasnt enough resistance going to the injectors.. So I had a honda resistor box wired in.. Before my tuner could change the tune, but it wasnt getting any real results.. The injectors were getting too much juice.

cewrx7r1

iTrader: (2)

Reading the manual a few times will increase you knowledge of what the PFC can do.
It should have been the first thing newbs should do!
Arrrggghhhh!

GoodfellaFD3S

iTrader: (213)

Sandrock

iTrader: (26)

epic fail indeed....