Cummins ISC CM2150 (2007-09) Fault Code: 2634 PID: SID 027 SPN: 641 FMI: 12 VGT Actuator Controller - Bad Intelligent Device or Component. An internal error has been detected by the smart VGT controller.
Cummins ISC CM2150 (2007-09) Fault Code: 2635 PID: SID 027 SPN: 641 FMI: 11 VGT Actuator Driver Circuit - Condition Exists. A calibration mismatch between the VGT actuator and the ECM has been detected.
Cummins ISC CM2150 (2007-09) Fault Code: 2636 PID: SID 027 SPN: 641 FMI: 9 VGT Actuator Driver Circuit - Abnormal Update Rate. No communications on the J1939 data link between the engine ECM and the smart VGT controller.
Cummins ISC CM2150 (2007-09) Fault Code: 2637 PID: SPN: 3050 FMI: 11 Catalyst Face Plugged - Root Cause Not Known. The front face of the aftertreatment diesel oxidation catalyst has been detected to be plugged with soot.
Cummins ISC CM2150 (2007-09) Fault Code: 2638 PID: SPN: 3050 FMI: 13 Catalyst Efficiency - Out of Calibration. The temperature increase across the aftertreatment diesel oxidation catalyst is lower than expected.
Cummins ISC CM2150 (2007-09) Fault Code: 2639 PID: SID 324 SPN: 3251 FMI: 0 Aftertreatment Diesel Particulate Filter Differential Pressure - Data Valid But Above Normal Operating Range - Least Severe Level. The soot load of the aftertreatment diesel particulate filter has exceeded the recommended limits.
Cummins ISC CM2150 (2007-09) Fault Code: 2646 PID: 110 SPN: 110 FMI: 31 Engine Coolant Temperature - Condition Exists. The EGR valve was closed to reduce engine coolant temperature.
Cummins ISC CM2150 (2007-09) Fault Code: 2659 PID: 110 SPN: 110 FMI: 31 Engine Coolant Temperature - Condition Exists. The EGR valve was closed to reduce engine coolant temperature.
Cummins ISC CM2150 (2007-09) Fault Code: 2728 PID: SPN: 3556 FMI: 16 Aftertreatment Fuel Injector 1 - Data Valid but Above Normal Operational Range - Moderately Severe Level. Active regeneration of the aftertreatment diesel particulate filter has been detected to be ineffective.
Cummins ISC CM2150 (2007-09) Fault Code: 2742 PID: SPN: 3249 FMI: 17 Aftertreatment Exhaust Gas Temperature 2 - Data Valid but Below Normal Operating Range - Least Severe Level. The temperatures in the aftertreatment system can not reach the required temperatures for stationary regeneration.