Ok gentlemen, Iam back chasing a new issue. This one may stump as I have taken most actions possible, and couldn't find a similar post. If i break any forum rules let me know and it will be fixed.
06 Jeep Wrangler Rubicon with a brand new engine.
Problem:
Random misfire usually between cylinder 2 and 3. I know this because the spark plugs will quickly (30 minutes) foul out. I can attach a video, but when testing the coil pack I noticed that randomly, and I do mean randomly some sparks won't fire at the appropriate time (this is where I think the issue lies). Have noticed the pipes will turn cherry red within 30 minutes, but the thermostat remains normal.
Actions Taken:
First the coil pack is a year old, will pass Ohm test (bought these items chasing a previous issue)
The OPDA is a year old
CPS is a year old
New Injectors, and can hear them firing
Cleaned IAC (was very nice)
Timing is spot on
06 Jeep Wrangler Rubicon with a brand new engine.
Problem:
Random misfire usually between cylinder 2 and 3. I know this because the spark plugs will quickly (30 minutes) foul out. I can attach a video, but when testing the coil pack I noticed that randomly, and I do mean randomly some sparks won't fire at the appropriate time (this is where I think the issue lies). Have noticed the pipes will turn cherry red within 30 minutes, but the thermostat remains normal.
Actions Taken:
First the coil pack is a year old, will pass Ohm test (bought these items chasing a previous issue)
The OPDA is a year old
CPS is a year old
New Injectors, and can hear them firing
Cleaned IAC (was very nice)
Timing is spot on