Hey Fellas, I am getting certain codes with a check engine light. This came up when my battery died and I jumped the truck with my reefer. I feel like I might've shorted a few things.
DTC[code:SPN 2791] Engine Exhaust Gas Recirculation (EGR) Valve Control
DTC[code:SPN 3821] Engine Exhaust Gas Recirculation (EGR) Valve 2 Control
DTC[code:SPN 3556] Aftertreatment Fuel Injector
DTC[code:SID 126] Fuel Pump Pressurizing Assembly #1
Please help
Kenworth T680 Help needed URGENT!
Discussion in 'Kenworth Forum' started by Worldprimelogistics, Oct 23, 2020.