Misfire on DOD cylinders

[j91z28d1]

if the trims lock to zero when it starts missing badly. it might be dropping out of closed loop.

 

[Ceejkay]

if the trims lock to zero when it starts missing badly. it might be dropping out of closed loop.

I figured that out shortly after posting. So right now I only get 2mins to look at stuff before it zeros out.
@swathdiver so next steps I was going to do was pull the injectors, do a bench test of #4. Then put it in the #2 hole and vise versa. Also make sure all the connectors are correct and plugged in. If that doesn't seem to rectify it or if it doesn't follow, I'll pull the pass side valve cover and see if the lifters are working as they are supposed to.

Also have a full BTR vvt/DOD delete with truck Norris cam on the way. I'd like to get this fixed so I can get a decent data log to black bear, but if the lifters are the problem it won't matter either way.