1999 Ranger Dead Misfire 2.5
Hey guys, I'm having trouble with my 1999 Ranger. Did a recent plug and wire change and everything was fine afterward. Im now having a problem with a cylinder 2 misfire. It happens randomly and is a dead misfire, and pulls the code for it as well, and causes a flashing CEL.
The issue is that it happens randomly. Car runs great then all of a sudden will start to miss. I was thinking maybe a shorted coil pack, but I notice each wire for cylinder 2 comes off a separate coil pack. I pulled the wire off the plugs one at a time and both causes a equal change in the rpm, and both pulled cause the misfire symptom. Injector drop test causes the same condition as well. Any ideas? Plug insulators did not get cracked either