06 also. I also have a diablo predator from the same guy but I need to do a reflash cause im getting a error saying I need to have the dealer update.

got it from a buddy so it was used. ill check and see if there is any corrosion on the connectors. im pretty sure when I hooked it up yesterday the plugs looked good but ill look again.

will

So I was driving into work this morning running a power puck on my 06 cummins with the switch in the 90hp position. I was just cruising with traffic when the check engine light came on and I lost all power pretty much.

I read the codes and got p0238 turbo/supercharger boost sensor A circuit high ...