Rough idle and map voltage code

awenthol · Post by **awenthol** » Fri May 23, 2008 5:39 pm

2006 Cummins, not sure Puck number.

I've been running the Puck for a month. No problems and has been awesome..then took it off to take the truck in for warranty work (tranny, nothing more). Hooked the puck back up and it initially threw the MAP voltage low, code so I unhooked it and cleared everything. Tried again a day later and got rough running and MAP...any ideas? Did it just "go bad"? I haven't gotten my rail pressure gauge back on to see what's going on there, yet.

awenthol · Post by **awenthol** » Sat May 24, 2008 12:50 am

I figured out the rough idle...I accidentally pulled a wire out of the RP plug. I'm still getting the MAP code...

Post by **mikel** » Tue May 27, 2008 12:20 pm

Maybe send the tool in to be checked out under warranty.
Fill out the rma request form here.

Thanks

Rough idle and map voltage code

Rough idle and map voltage code

RE: Rough idle and map voltage code

RE: Rough idle and map voltage code