hey when i start the car i have to keep a constant pressure on the pedal to keep it running the second i take it off rpm's will drop and itl die...what is my problem IACV?....throttle posistion sensor? or what plz help

 

What year/engine? Definitely try cleaning the IACV. Is the CEL on?

 

specific year is uknown but its a jdm b16a sir ...i will try cleaning IACV ..yes CEL is on but its been on since i had the car probably something else is throwing the code too.

 

Pull the codes, reset the ECU, crank/run engine, and check for codes again. Repeated codes are worthy of troubleshooting.

 

how to reset the ECU and how do i kno what codes are comming up?

 

Clear ECU: Remove 7.5A Back Up fuse under the hood for a few minutes.

Codes: Click here.

 

ok we pulled teh fuse...but my cel only comes on after driving it for a bit...we drove it around the block for couple times and it didnt come on but im still having the dying out problem cel will probably reapear soon what now..

 

Did you pull the codes first?

 

Next time the CEL turns on while driving, pull over, leave the engine running, and jump the service connector to pull the codes.

 

jump the service connector?
how do i do that and where is it located? is it a 2 wire plug on the ecu?