3126b cat low power, vibration and excessive blow by

[3126b cat low power, vibration and excessive blow by]

I think I answered my own question. I have registered under the link you sent and will get questions out to Dave. Thank you!

[3126b cat low power, vibration and excessive blow by]

Yes, I was on an FMCA forum. Will he see this post or what is the best way for me to get a few questions to him? New to this! Thank you.

[3126b cat low power, vibration and excessive blow by]

On a recent 3000 mile trip with my cat 3126b in a winnebago ultimate advantage I experienced low power and vibration along with lots of blow by on my tow car. I found another forum that helped me with some troubleshooting. I found that when I unplug the injection actuation pressure sensor the engine still runs. If I understand correctly this means it is bad? Would this align with the issues I was experiencing? Any help would be great. Thank you!