Hello honda tech,I have a h2b swap in my ek. My car had been running hot and sputtering and running bad in genral. Tunred out to be a improperly torqued head gasket. So I replaced it and car still runs terrible. Also threw a few codes 16-fuel injection system- and 22- vtec oil pressure switch because it was bypassed. Now I heard that code 22 will cause your car to go into limp mode, but I did the a4 -d6 bypass. No cel with a rev limit around 3.5k.(Bad ecu?) I reset the ecu and still does same thing. I got a new basemap and car runs similar but now won't even idle- starts up and then shuts off- unless I give some gas. I don't know if I have a bad ecu or whats going on. Any insight would be greatly appreciated.Thanks.

 

What ECU are you running?

 

Chipped and converted to vtec,looked at it throughly, turns out it may be a bad dizzy.(CKP)Will update.

 

Is your timing 100%??? Im working on a h22a4 swap into a crx, and today was having similar problem wouldn't rev past 3500...after moving dist back and forth we got rid of that problem...

 

Thanks for the help,timing was spot on, problem solved it was a bad ckp sensor in dizzy. Replaced dizzy and car started right up with no more limp mode.