2006 Dodge Ram 1500 5.7L.

I've seen this when you short a battery by trying to boost a battery and getting it hooked up backward I would go one step farther than just resetting the codes. I would reset the ECM by disconnecting the battery for a few hours turning on the lights even though they wont go on . What your trying to accomplish is the draining of the residual power in the ECM so it will completely reset. If you did short the battery and toast off the ECM replacing it may be your only hope. If this is not a short of the battery then check the voltage of the alternator if the voltage regulator isn't working then you could be receiving power spikes zapping the ECM causing faulty readings. I would also probably check for a parasitic draw