I need some help troubleshooting a cylinder misfire on an 08 Spec B.
Over the weekend as I was leaving home I noticed a notable drop in smoothness and got the CEL with cruise and sport lights flashing. Turned out to be a cylinder three misfire. I pulled the #3 plug and it turns out it was a -11 gapped plug that was at a little over .045." The other plugs were in the same condition so I ordered 4 SILFR6A plugs and installed yesterday. Same #3 misfire. I swapped coil pack from #1 cylinder and the misfire moved to #1 cylinder. Bam. Bad coil pack.
I just installed the pack I picked up from the dealer and the #1 misfire remains. What are my options here?
I'm going to go confirm everything looks plugged in and what not.
Edit: I managed to switch the #3 coil with the new coil. I noticed this upon second inspection and put the previous #3 coil in the #1 spot replacing the bad coil. Everything is good now.