05stroker
Never enough power guy!
A couple weeks ago we started getting this code on my son's 07' with a DOB kit. It was fine for a couple weeks after the install, so we can rule the DOB install out. We've tried swapping coils and plugs around and the code remains on that cylinder.
Code shows up intermittently, car runs like ass and then clears up. If it does it while going WOT, the pcm commands the rev limiter even though we are not at that rpm. We can go drive the car for 10-20 miles and all of the sudden it will start to miss and set the code, then clear up and drive fine.
Things I have checked
Continuity from pcm connection to coil connection
Swapped coils around
Swapped plugs around
Checked for vacuum leaks
Checked for shorts to ground
Checked for shorts to 12v
Anything left to check before I change the PCM?
Code shows up intermittently, car runs like ass and then clears up. If it does it while going WOT, the pcm commands the rev limiter even though we are not at that rpm. We can go drive the car for 10-20 miles and all of the sudden it will start to miss and set the code, then clear up and drive fine.
Things I have checked
Continuity from pcm connection to coil connection
Swapped coils around
Swapped plugs around
Checked for vacuum leaks
Checked for shorts to ground
Checked for shorts to 12v
Anything left to check before I change the PCM?