Nov 25, 2005 · the gsr has bolt holes that will accept the wide or narrow IACV bolts. the 94+ b18b's and 98 + itrs use the narrow bolt pattern. the 90-93 b18a's and older b16a's use the wide pattern. I know that the 94GSR IACV uses the wide bolt pattern because I've tried it.

Dec 11, 2007 · There is an easy way to diagnose this, and than there is a not so easy to diagnose this. 1) remove your intake piping from the throttle body. 2) look inside the throttle body. you will see 2 holes inside the throttle body. The top hole is for your IACV. The bottom hole is …

Sep 4, 2012 · i have a 93 civic with a b16a swap running a PR-3 ecu and just recently my car started having a rough idle and every now and then it will stall while im driving and press the clutch but i can start it right up again. ive change the IACV and a new MAP sensor and i also cleaned the FITV new plugs, wires, and even a new dizzy and the problem still ...

Mar 5, 2008 · Does anyone know how to eliminate the IACV and not throw a code? I have a Hondata s200 (no option to eliminate), on an OBD1 B16. Is there a resistor or something I can get or make to eliminate the error code it will create and make the ecu work properly?

Feb 27, 2011 · At this point, turn the engine off, plug the IACV connector back in, and then remove the 7.5A hood Back Up fuse for 3 or more minutes to reset the ECU. Then reinsert the fuse and restart the engine to see whether there is any improvement in the idle speed.

Jan 4, 2009 · If there's no leak, reset the idle by unplugging the IACV, with the car running (and warm) adjust the idle screw to 750-800 rpm, you'll have to remove the epoxy.

Oct 10, 2014 · One way to prevent that is to disconnect the IACV at warm idle, and set the screw to just above when the engine will die (usually 400-600 rpm). Turn the engine off, connect IACV plug, clear code and test drive.

Mar 3, 2013 · If the engine is hot and I'm having a problems its most likely my IACV? Now to sort the questions out so that its easier to answer and easier for me to understand and correct.

We clean out the Idle Air Control Valve on the slammed EF Sedan and get pretty close to buttoning up the intake manifold. This is a b16a swap.

Oct 8, 2023 · Im in dire need of some pictures or a clear diagram of JDM B16A IACV hose diagram or a picture of exactly where they go. Whoever had my integra previously bypassed the IACV and plugged the fitv with some sort of JB Weld so my idle is all wonky. Car idles at around 1100-1500 rpm as well as breaks up and semi misfires when applying throttle.