automatic h22a ecu. i know for the civic/integra ecu's something like that messes up too. i was working on a car, that burned up 2 ecu's, something in the engine harness was bad, probably a bunch of bad wiring. it looked rigged up. so i put in a known good working harness. and problem solved. i heard if you have plugs crossed up, it can do that too?
how do you know its an automatic?, my car is running good though, and only cels are o2 (#1) and egr (#12)
just judging from the N50 on the side of the ecu. usually manuals are like J00, J01, or N01, N00 or something like that. a 5 being in there designates that is came originally an automatic. at least that is the case for civic/integra ecu's mainly.Originally Posted by h22ek
well whats been done to make it work with my car h22a 5speed , and do you think i should get a new p13?
i know automatic ecu's will work on manual cars. some throw codes, and some don't i guess. but yeah, i think you should get a new p13. all of the ecu's i've dealt w/ that had a burned spot, couldn't be fixed, cause the track[s] were burnt up.
ok, i wonder why it still runs , vtec works and eveyrhting, i hit 140 mph yesterday lol. damn i looked online and p13's are pricey, maybe i should get a p28 and get tunedo n ectune or chrome, any suggestions?
yeah, from my experience the car will run but kinda rough iirc. yeah you could get a chipped p28, or something and get it tuned.
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