How to easily diagnose, repair, and info on causes of a P050E trouble code that indicates a detected too low of temperature from the exhaust upon cold startup.
Mine just popped up and says it's the Def heater line. And it's a balmy 54f tonight.
But i also have for the second time this month a 100% full particle filter. Must return to dealer
Trying to find a bidirection scan tool not afraid to cross under the bs dealer warning