WrightOn
Jul 02, 2016Explorer II
Ford 6.7 Reductant issue
I need some advice. My truck (2011 F350) has thrown a P20E8 code for the past month. The reductant pump was replaced - lasted 500 miles before same code was thrown. The dealership did me right and said the first diagnosis very well could have been wrong after finding a bad reductant injector pump. That was replaced at no cost. 20 miles into my trip home, the same code pops up. In each case, the CEL is outlined in yellow (I was told there are different types of CELs).
I have a trip scheduled for Sunday. Will this issue - "Reductant pressure too low" - lead me to limp mode? That is my biggest worry. The truck will be back at the dealership on Wednesday, but can I trust it to make it 300 miles round trip pulling my 5'er?
I have a trip scheduled for Sunday. Will this issue - "Reductant pressure too low" - lead me to limp mode? That is my biggest worry. The truck will be back at the dealership on Wednesday, but can I trust it to make it 300 miles round trip pulling my 5'er?