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. CEL
2. 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 DD16 EPA10 (2010-13) Fault Code: SPN 411 FMI 2 (MCM) Exhaust Gas Recirculation Delta P Sensor Out of Calibration
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 411 FMI 1 (MCM) EGR Differential Pressure Failed (High Box)
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 411 FMI 0 (MCM) Exhaust Gas Recirculation Differential Pressure is Too High at Low Speeds and Loads
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 247 FMI 14 (CPC) Aftertreatment Control Module Reported Ash Mileage is Lower than the Common Powertrain Controller Stored Value
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 247 FMI 9 (CPC) Typically MCM Engine Hours Data Not Received or Stopped Arriving
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 247 FMI 1 (CPC) MCM Engine Hours Data Lower than Expected