Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 11 (MCM) Exhaust Gas Recirculation Actuator Restricted Operability

NOTE: Please see the step by step troubleshooting procedures for this specific code.

PROBABLE CAUSES:1. If any voltage codes exist, fix those first.2. EGR valve actuator pull rod.3. EGR actuator.4. EGR valve.5. Wiring between the EGR actuator harness and the ECM.6. ECM failure.

Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 10 (MCM) Exhaust Gas Recirculation Actuator Slow Response
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 9 (MCM) Exhaust Gas Recirculation Actuator (Failsafe Mode, Motor OFF)
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 8 (MCM) Exhaust Gas Recirculation Actuator, Failsafe Mode, Motor Off
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 7 (MCM) Exhaust Gas Recirculation Actuator, Failsafe Mode, Motor ON
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 5 (MCM) Open Circuit
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 2791 FMI 4 (MCM) Circuit Failed Low
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