Detroit DD16 EPA07 (2007-09) Fault Code: SPN 2791 FMI 9 (MCM) Exhaust Gas Recirculation Actuator (Failsafe Mode, Motor OFF)

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.

Categories DD16 EPA07 (2007-09), Detroit, DTC TRUCKS Tags 2007-09, 2791, 9, Actuator, Code, DD16, Detroit, EPA07, Exhaust, Failsafe, Fault, FMI, Gas, MCM, Mode, Motor, Off, Recirculation, SPN

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