Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 2976 PID: SPN: 3361 FMI: 2 Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Temperature- Data Erratic, Intermittent, or Incorrect
Circuit DescriptionThe aftertreatment diesel exhaust fluid dosing unit precisely measures the amount of aftertreatment diesel exhaust fluid to be injected...