Detroit Diesel

NOTE: Repair the short to ground between pin 2 of the engine coolant inlet sensor harness connector and pin 80 of the MCM 120 – pin connector. Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4076 FMI 3 (MCM) Engine Coolant Inlet Temperature Circuit Has Failed High Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3720 FMI 16 (MCM, ACM) Diesel Particulate Filter Has Reached the End of its Service Life Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3720 FMI 15 (MCM, ACM) Diesel Particulate Filter Has Reached the End of its Service Life Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3719...

DESCRIPTION:Hydrocarbon (HC) doser fuel line pressure high. MONITORED PARAMETER:Hydrocarbon (HC) doser fuel line pressure. TYPICAL ENABLING CONDITIONS:Dosing enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:One minute DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 10% VERIFICATION:Parked regeneration Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4076 FMI 4 (MCM) Engine Coolant Inlet Temperature Circuit Failed Low Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4076 FMI 3 (MCM) Engine Coolant Inlet Temperature Circuit Has Failed High Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3720 FMI 16 (MCM, ACM) Diesel Particulate Filter Has Reached the End of its Service Life Detroit DD13...

NOTE: Please see the step by step troubleshooting procedures for this specific code. Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4077 FMI 0 (MCM) High Doser Fuel Line Pressure Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4076 FMI 4 (MCM) Engine Coolant Inlet Temperature Circuit Failed Low Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4076 FMI 3 (MCM) Engine Coolant Inlet Temperature Circuit Has Failed High Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3720 FMI 16 (MCM, ACM) Diesel Particulate Filter Has Reached the End of its Service Life Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3720 FMI 15 (MCM,...

DESCRIPTION:Hydrocarbon (HC) doser fuel line pressure failed self – test. MONITORED PARAMETER:Hydrocarbon (HC) doser fuel line pressure. TYPICAL ENABLING CONDITIONS:Dosing enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:One minute DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 10% VERIFICATION:Parked regeneration NOTE: If any fuel system faults present, fix those first. PROBABLE CAUSES:1. Inspect the hydrocarbon doser block assy and the fuel doser injector valve fuel lines for any leaks.2. Low fuel pressure.3. Failed hydrocarbon doser fuel injection valve.4. Perform parked regen. Detroit DD13 EPA07 (2007-09) Fault Code: SPN 4077 FMI 4 (MCM) Doser Fuel Line Pressure Sensor Circuit Failed...

DESCRIPTION:This fault code sets when the motor control module (MCM) detects that the hydrocarbon (HC) doser fuel line pressure (FLP) sensor circuit is failed high. MONITORED PARAMETER:Hydrocarbon (HC) doser fuel line pressure sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:None VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. If 4077-3 and 94-3 are present, repair the open between pin 104 of the ECM 120-pin connector and pin 4 (or pin 2 on DD15 engines) of the hydrocarbon doser fuel lines pressure sensors.2. Failed fuel line pressure (FLP) sensor.3. Wiring between the...