Hi All,
I have a 2004 Ram 2500 HO CTD SRW SWB. I'm showing a fault code P0633. Does anyone know what that is? I just had the truck to the dealer last week to replace the transfer pump. They also listed on the work order that they re-flashed the truck. I would assume that re-flashing would clear any old codes so this must be something new since last week.
TIA,
Malcontent Southern California's Four Seasons: Earthquake, Mudslide, Brushfire, and Riot