I have a CRX with a B16a 1st Gen OBD0. It has developed a misfire under load at low rpm. When revs are at about 1500rpm, I put my foot down say 20% throttle, it misfires once or twice until revs climb to 2500rpm, then will rev without missing all the way to redline. The misfire doesn’t happen in neutral. Compression seems to be fine, no dramatic loss in power but about 10% more fuel consumption. ECU not throwing any codes. Found oil in the distributor, TDC magnetic sensor – pulled it all apart and cleaned thoroughly – made no difference to misfiring. Recently replaced timing belt, plugs and adjusted valves. Does this sound like the compression, fuel or ignition problem? What should I check? Any ideas would be much appreciated. Thanks 🙂
You must be logged in to reply to this topic.