My 2014 Ram ecodiesel has a P203E fault. From what I have been reading I need to replace the DEF tank. Going to take it down Monday and see if it is covered. Bought truck new, now has 60k miles. I had the emission update done a couple years back. I bought it to originally pull my boat and single car trailer around. Boat is gone probably pull my trailer a few miles a year. Use the bed of the truck a lot, Live on a small farm, feed, etc. Engine has been good so far, knock on wood, EGR update done. Since I now use it just to haul stuff around town or travel to visit family no trailer. I am honestly thinking on trading it and going back to gas. Looking at maybe a new Rebel with hemi. What are your thoughts. .