OK, Truck is running great, same MPG I got 30K miles ago. but CEL is on, has been for a short while. Taking in to the dealer to get this done and the recalls. Truck says the SCR recall was done and a while back dealer verified the one sensor was gone on the SCR. I have done a lot or research and find a lot of P20EE and P229F prior to their SCR being replaced under warranty but did not see any since.
P20EE SCR NOxCatalyst Efficiency below Threshold bank 1
P0542 Intake Air Heater A Circuit High
P229F NOx Censor Circuit Range/Performance(B1S2)
P1C54
Anyone have these AFTER the SCR was replaced. I am at 47K miles and have 18 months left on my 5 year 100K mile warranty.
I take it next week, I am hoping they fix it and do not try and blame DEF, I keep it fresh and lately have only used new fresh blue DEF from the box with a good seal. I hope I am not a horror story of them trying to force me to pay thousands to have the DEF tank dumped and clean, because I am not paying a penny.
The dealer did tell me she did not think the Intake Air Heater was covered under warranty, only the engine transmission is under drive train. I said it better be covered, it is part of the engine. She looked confused, and now I am scared I am in for a fight.
Any experience on these code I would really appreciate it so I am ready for the dealer if it goes that way.
P20EE SCR NOxCatalyst Efficiency below Threshold bank 1
P0542 Intake Air Heater A Circuit High
P229F NOx Censor Circuit Range/Performance(B1S2)
P1C54
Anyone have these AFTER the SCR was replaced. I am at 47K miles and have 18 months left on my 5 year 100K mile warranty.
I take it next week, I am hoping they fix it and do not try and blame DEF, I keep it fresh and lately have only used new fresh blue DEF from the box with a good seal. I hope I am not a horror story of them trying to force me to pay thousands to have the DEF tank dumped and clean, because I am not paying a penny.
The dealer did tell me she did not think the Intake Air Heater was covered under warranty, only the engine transmission is under drive train. I said it better be covered, it is part of the engine. She looked confused, and now I am scared I am in for a fight.
Any experience on these code I would really appreciate it so I am ready for the dealer if it goes that way.