NOTE: Please see the step by step troubleshooting procedures for this specific code.
PROBABLE CAUSES:1. If both codes 3609-4 and 3610-4 are active, fix the wiring between the ECM and the DPF inlet pressure sensors.2. Wiring between ECM and DPF inlet pressure sensor.
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3609 FMI 3 (ACM) Diesel Oxidation Catalyst Inlet Pressure Sensor Circuit Failed High
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3599 FMI 4 (MCM) Motor Control Module Internal Fuel Injector Power Supply Failed Low
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3599 FMI 4 (ACM) High Side Digital Output 3 Circuit Failed Low
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3599 FMI 3 (MCM) Motor Control Module Internal Injector Power Supply Failed High
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3599 FMI 3 (ACM) High Side Digital Output 3 Circuit Failed High
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3598 FMI 4 (MCM) Proportional Valve Bank 2 Circuit Failed Low