I have been working hard on putting my CB7 back on the road, with an H22A1 engine to replace its blown F22. The swap is done, and I've been tinkering with the car trying to get it to just run properly … it sounds like its misfiring , and it won't idle on its own. if you retard the timing , it will idle at ~2k with a misfire. No matter what I do it wont run clean :[ it's definitely a rich mixture too. I have replaced and double checked the timing belt, replaced plugs and wires, and I'm hooked up to a P13 ecu. I had to add a knock sensor to the harness , I have CEL codes 21 and 41 (V-Tec and O2 not hooked up yet). I also haven't changed the cap and rotor yet , but I figured it should run fine regardless? Its open header because I haven't converted the B pipe on the accord exhaust to mate with the H22a1 manifold , hence why I haven't hooked up O2. and I figured I can wire vtec in later , since I just want it to idle for now. I deleted IAB, and there isn't a trouble code asking for it apparently. Will a CEL cause the ECU to run in a limp mode? and would limp mode cause an ugly misfire and high/no idle condition? I need an expert on this one x.x;;; There are so many H22A1 swapped CB7's out there, someone has got to have some idea :f
https://gyazo.com/12fa0020150f1eb41c2264074fe1629a
BTW I'm new to this forum, thanks in advance for your help!
https://gyazo.com/12fa0020150f1eb41c2264074fe1629a
BTW I'm new to this forum, thanks in advance for your help!
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