h2b swap ek, no CEL but limp mode
02-14-2012, 11:01 AM
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h2b swap ek, no CEL but limp mode
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.
Last edited by beanss; 02-14-2012 at 04:35 PM.
02-16-2012, 07:23 AM
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02-16-2012, 06:49 PM
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Re: h2b swap ek, no CEL but limp mode
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...
02-18-2012, 03:39 PM
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Re: h2b swap ek, no CEL but limp mode
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.
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