2000 PRELUDE MISFIRE
#1
2000 PRELUDE MISFIRE
Long story short I have a 200o prelude sh. I have had number 2 and number 4 misfire codes for a while and cant seem to nail down the problem. I replaced plugs, wires, cap and rotor about a year ago and it still hasnt fixed the prob. I decided to give another crack at it today and replaced the plugs. The ones from cylinders 2 and 4 had a lot of carbon on them and the were shot. I replaced them and still am having probs. I get some other manufacturing ignition or misfire code also (p1399). When i first got the car in 2006 i had a code for o2 sensor and replaced it and then got and egr code and cleaned the egr ports. Took care of those now i have had the misfire codes. The car runs pretty strong just when it idles the rpms drop low and and i can feel the misfire. Ive been told to plug the egr valve up with a sheet metal gasket (gonna try that tomoro). Any ideas?? Could it be injectors, cheap 02 sensor or is it just screwed? please help the honda!!
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Re: 2000 PRELUDE MISFIRE
Misfire code will start with P30X, P300 being a random misfire, then P301, 302, 303, and 304 for their respective cylinders. Perform a compression check on the cylinder head.
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