Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520296 FMI 19 (MCM) Exhaust Gas Recirculation Valve Actuator, Communication Error
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520296 FMI 31 (MCM) Exhaust Gas Recirculation Valve Actuator, Learn Cycle Incomplete
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520323 FMI 3 (ACM) High Side Digital Output Circuit Failed High
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520323 FMI 4 (ACM) High Side Digital Output Circuit Failed Low
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520326 FMI 3 (ACM) Under Pressurized Diesel Exhaust Fluid System
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520326 FMI 4 (ACM) Over Pressurized Diesel Exhaust Fluid (DEF) System
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520327 FMI 3 (ACM) Under Pressurized Diesel Exhaust Fluid System
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520327 FMI 4 (ACM) Over Pressurized Diesel Exhaust Fluid System
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520328 FMI 7 (ACM) Diesel Exhaust Fluid System has Been Over-Pressurized
Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520329 FMI 31 (ACM) Non Diesel Exhaust Fluid Flow Situation