Discussion in 'ECU's, Electronics, and Tuning' started by zach_teg_king, Feb 11, 2010.
thanks, fixed it
you need a 4 wire o2 sensor for a p28 ecu.
what distributor are you using?
sounds like timing issues, and you probably have at least one CEL.
im using the 4 wire o2 sensor that was on my car when i hgot it..its plugged into my dc header, and to the wiring harness. also, im using my z6 dizzy that was already in my z6 head...i pulled all these parts off my perfect running parts car thats wrecked, so i know none of the parts are defective...
cel codes are code 19 and code 21...i kno i got the code 19 cuz the p28 is for a auto and i have a 5spd. i believe the code 21 is because i still havent hooked up the vtec to my ecu...but from past experience, neither of those codes would be causing my car to run like this...if it matters, i jst swapped this head onto my block...do i need to bleed the engine of air? ive been told it sounds like the motor is full of air...which makes no sense to me
i heard ur like one the geniouses on this site...so can u help me dmon?
i had the same problem it was a ground on the thermastat housing
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