NOTE: The common powertrain controller (CPC) digital outputs have the same SPN as some motor control module (MCM) faults. The diagnostic service tool makes the distinction between the MCM and CPC when diagnosing a fault.
NOTE: Vehicle power shutdown – indicates a short to power on the pin 02 circuit of the CPC #4 connector.
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2631 FMI 4 (MCM, ACM) Intake Manifold Pressure Sensor Circuit Failed Low
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2631 FMI 3 (MCM, ACM) Intake Manifold Pressure Sensor Circuit Failed High
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2631 FMI 1 (MCM) Low Air Flow
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2630 FMI 16 (MCM) Charge Air Cooler Performance Monitor
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2630 FMI 4 (MCM) Intake Air Temperature Circuit Failed Low
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 2630 FMI 3 (MCM) Charger Air Cooler Outlet Temperature Circuit Failed High