Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 6783 PID: SPN: 4766 FMI: 2/21 Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature Sensor – Data Not Rational – Drifted Low
Lamp:None Reason:An offset in the diesel particulate filter intake temperature sensor reading has been detected. Effect:Possible reduced engine performance. Circuit...