Hi guys. I'm getting these codes on a 2016 Ram 1500 Ecodiesel. It does have high mileage at 199k. I just want to know how screwed I am and where to start and if anyone else has had similar issues. Ive searched the forums and seen some people with some of the codes but not all of these. Ill post what I find in case others come across them as well.
P26AB Engine Coolant Bypass Valve A Stuck/Open
P2D2E
P200B Intake manifold runner performance
P05ED Reductant Heater Control Module Supply
P26AB Engine Coolant Bypass Valve A Stuck/Open
P2D2E
P200B Intake manifold runner performance
P05ED Reductant Heater Control Module Supply