Should i just replace my b16 iacv? Sometimes when im at a stoplight it will rev up to 1.5 on my idle then suddenly throw code 14. I can turn off the car and turn it back on and the problem will be gone. It only does it sometimes but its kind of annoying. When it does throw it and revs up to 1.5 it will do a weird up and down idle when im launching off of 1st gear. When i let go of the pedal a tad bit it will jerk and if i press on it again it will jerk. Replace?

 

Try cleaning first

https://honda-tech.com/forums/acura-integra-6/%2A%2A%2Ahow-clean%2A%2A%2A-your-iacv-k-idle-air-control-valve-1575913/

 

So i opened it up and it was SUPER clean. I decided to tug on the wires and it was loose! so i decided to rewire it. At first everything was fine...one week later it came back! tugged on the wires again and it was fine what could be the problem?

 

bump

 

Some loose harness?

 

Provide all pertinent information about your car and engine mods:

 

B16a2 in a 1996 ek hatch. stock everything. Using stock harness with the p2t ecu. Using a jumper harness obd2a to obd2b.

http://www.ff-squad.com/tech/sensors/iacv.jpg

Ilooked on my iacv and theres a big gash on where that denso black plastic thing is. Could it have been damaged? its a pretty deep and long gash but it didnt reach the inside if that makes sense?

 

bump cause my roommate is having the same problem