Today checked the plug to make sure it was tight and it was. I noticed bits of stuff on the conical seat in the head so I cleaned that good hoping that the plug was not seating good but the noise is still there.
I felt the injector and when I un plug the coil the injector stops too. The ECU must be programmed not to put fuel in a cylinder with no spark.
No fault codes once every thing is hooked back up. Anyone else have any ideas?