Replaced sparkplug and coil. Held plug up against head and pretty sure no spark. Not sure where i should be looking next. google results only show 2000 civics with coil packs or coil replacements for an 01 but i know it's not that. swapped coil pack from one cylinder to another misfire didn't move.

 

I have a misfire code on one of the cylinders. After doing various diagnoses, it has been definitely determined that the issue is with a bad ground wire on the fuel injector connector on the cylinder with the misfire code. I replaced the entire ground wire for that cylinder with the misfire code from the fuel injector connector all the way to the ECM just to be sure, even though I didn't even see a broken or chewed up wire. This didn't resolve the issue.




192.168.100.1 192.168.1.1