Detroit Diesel

DESCRIPTION:Intake manifold pressure circuit failed low. MONITORED PARAMETER:Intake manifold pressure circuit. TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 25% VERIFICATION:Parked regeneration PROBABLE CAUSES:1. Failed inlet manifold pressure sensor.2. Inlet manifold pressure sensor connector/harness3. Charge air cooler failure. Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3563 FMI 3 (MCM) Intake Manifold Pressure Circuit Failed High Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3556 FMI 18 (ACM) Diesel Oxidation Catalyst Outlet Temperature Low (Low Temp Regeneration) Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3556 FMI 1 (ACM) Diesel...

DESCRIPTION:High side digital output 1 circuit short to power. MONITORED PARAMETER:High side digital output 1 circuit. TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:One second DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 25% VERIFICATION:Ignition key cycle. PROBABLE CAUSES:For 2010 EPA Engines:1. Short to power between pin 1 of the Jake brake solenoid and pin 66 of the MCM 120-pin connector.2. Short to power between pin 2 of the Jake brake solenoid and pin 91 of the MCM 120-pin connector. For 2014 EPA Engines:1. DEF Dosing unit harness connector.2. Short to battery voltage between pin 4...

NOTE: High side digital output 1 is the voltage supply to the following components:1. Diesel Exhaust Fluid (DEF) Pump.2. Metering Unit.3. Diffuser Heater and the DEF Injection Valve. DESCRIPTION:Proportional valve bank 1 circuit failed low. MONITORED PARAMETER:Motor Control Module (MCM) internal power supply. TYPICAL ENABLING CONDITIONS:Always Enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always Enabled TYPICAL DURATION:Two second DASH LAMPS:1. MIL2. CEL ENGINE REACTION:None VERIFICATION:Engine Idle (1 minute). PROBABLE CAUSES:For 2007 EPA Engines:1. Engine brake solenoid.2. Short to ground between pin 91 of the ECM 120-pin connector and the valve cover fuel injector harness connector (31-pin connector).3. Short to ground between pin 22...

NOTE: Please see the step by step troubleshooting procedures for this specific code. PROBABLE CAUSES:For 2007 EPA Engines:1. Engine brake solenoid.2. Short to ground between pin 91 of the ECM 120-pin connector and the valve cover fuel injector harness connector (31-pin connector).3. Short to ground between pin 22 of the 31-pin connector on the vehicle side of he harness and the fan control solenoid.4. Short to ground between pin 93 of the ECM 120-pin connector and the air seal pressure regulator valve cover.5. Failed air seal pressure regulator valve. For 2010 EPA Engines:1. Inspect the connectors on: DEF pump, pressure...

DESCRIPTION:Proportional valve bank 2 circuit failed high. MONITORED PARAMETER:Motor control module (MCM) bank 2 power. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. Short to power between pin 2 of the rear Jake brake solenoid and pin 62 of the MCM 120-pin connector.2. Short to power between pin 2 of the Electronic Dosing Valve and pin 64 of the MCM 120-pin connector.3. Failed MCM (Engine ECM). Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3597 FMI 4 (ACM) Proportional Valve Bank 1 Circuit Failed Low Detroit DD13...