start up, running issues

[almostJDM]

bump anyone else know what it could be?

[Ralphie]

i was gonna say it might be your iacv or maybe its just not getting enough fuel....

why did you set it to idle at 1100??!?!

Isnt it suppose to idle @ 750(+/-)

[almostJDM]

i ment 1100 for cold i have it set at 900 for warm

and thats what i was thinking im gonna replace the fuel filter on friday and see if it helps

[almostJDM]

does it matter which vacuum lines of the three that are comming out of the map box are hooked to the TB?

[GREENCB3]

I would check the oil pressure sensor or something as simple as a tuneup.I had a similar problem with mine.

[NAiL05]

I was talkin bout the adjustment screw on the TB if you played around with it =D. Yea it does if I remember there is a certain way the map box is routed. There is a diagram somewhere on here.

[almostJDM]

i dont think there is one on my TB cause its obd2 yea i looked in my chilton manual and i had some vacuum lines mixed up

[almostJDM]

i highly doubt it needs a tune up cause the engine was just put in the car a few weeks ago and itonly has around 15-20k miles on it and ill recheck my oil pressure sensor

[NAiL05]

Are you throwing any codes still or still the same as previous?

[almostJDM]

yea i am but when i go to read em it doesnt show any im thinking my chip finally gave out lol i hope so anyway and that it wasnt my ecu antho i doubt it is cause the car starts up

[almostJDM]

would a code 4 CKP sensor cause the engine not to run?

[MRX]

possibly, it means crank position sensor i believe

[almostJDM]

ok so ive been searching on google and ive found out that it indeed does cause the car not to run or if it does run itll run very poorly and at very low rpm which is waddya know exactly what my car is doing,if it does run itll be only at 500 or less rpm and then it dies so tommorow ima go to a junkyard and get another dizzy and swapover the internals

[MRX]

good luck!

[almostJDM]

thanks, now i just gotta wait till my brother gets home from work so i can take his car