Detroit Diesel

DESCRIPTION:EGR delta pressure sensor out of calibration. MONITORED PARAMETER:EGR delta pressure. TYPICAL ENABLING CONDITIONS:Coolant temperature greater than 80°C (176°F). MONITOR SEQUENCE:None EXECUTION FREQUENCY:Continuous when enabling conditions met. TYPICAL DURATION:15 seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate VERIFICATION:1. Coolant temperature greater than 80°C (176°F).2. Then engine off for 15 seconds.3. Then Key on. PROBABLE CAUSES:1. EGR delta p sensor failure.2. EGR delta p connector/harness.3. EGR delta p pressure ports blocked. Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 1 (MCM) EGR Differential Pressure Failed (High Box) Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 0 (MCM) Exhaust Gas Recirculation...

DESCRIPTION:This fault code sets when there is short to ground on the signal return circuit. MONITORED PARAMETER:EGR delta pressure sensor return signal. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:2 seconds DASH LAMPS:1. CEL2. MIL ENGINE REACTION:Derate 25% VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. EGR delta p sensor failure.2. EGR delta p connector/harness.3. EGR delta p pressure ports blocked. Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 2 (MCM) Exhaust Gas Recirculation Delta P Sensor Out of Calibration Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 1 (MCM) EGR Differential Pressure Failed (High Box) Detroit...

DESCRIPTION:EGR Delta Pressure Sensor Circuit High. MONITORED PARAMETER:EGR delta pressure sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:2 seconds DASH LAMPS:1. CEL2. MIL ENGINE REACTION:Derate 25% VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. EGR delta p sensor failure.2. EGR delta p connector/harness.3. EGR delta p pressure ports blocked. Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 3 (MCM) EGR Delta Pressure Sensor Circuit Failed High Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 2 (MCM) Exhaust Gas Recirculation Delta P Sensor Out of Calibration Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 1 (MCM)...

DESCRIPTION:This fault code sets when there is an open in the voltage supply circuit, an open or short to ground on the signal return circuit. MONITORED PARAMETER:EGR delta pressure sensor return signal. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:2 seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 25% VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. EGR delta p sensor failure.2. EGR delta p connector/harness.3. EGR delta p pressure ports blocked.4. EGR valve failure.5. Inspect the EGR crossover tube and mixer pipe for excessive buildup. If excessive, replaced the EGR cooler.6. Inspect EGR system for leaks/damage/issues. Detroit DD13 EPA10...

DESCRIPTION:EGR Delta Pressure Sensor Circuit Low. MONITORED PARAMETER:EGR Delta Pressure Sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:2 seconds DASH LAMPS:1. MIL2. CEL ENGINE REACTION:Derate 25% VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. EGR delta p sensor failure.2. EGR delta p connector/harness.3. EGR delta p pressure ports blocked.4. EGR valve failure.5. Inspect the EGR crossover tube and mixer pipe for excessive buildup. If excessive, replaced the EGR cooler.6. Inspect EGR system for leaks/damage/issues. Detroit DD13 EPA10 (2010-13) Fault Code: SPN 411 FMI 3 (MCM) Exhaust Gas Recirculation Delta P Sensor Circuit Failed High Detroit DD13 EPA10 (2010-13)...