DESCRIPTION:Selective catalytic reduction (SCR) abnormal temperature rise.
MONITORED PARAMETER:SCR inlet temperature, SCR outlet temperature.
MONITOR SEQUENCE:None
EXECUTION FREQUENCY:Continuous when enabling conditions met.
TYPICAL DURATION:10 seconds
DASH LAMPS:1. MIL2. CEL
ENGINE REACTION:Derate 25%
VERIFICATION:Parked regeneration.
PROBABLE CAUSES:1. Inspect the entire air intake system for leaks, including the charge air cooler.2. Intake manifold pressure/temperature sensor.3. Intake manifold pressure/temperature sensor connector/harness.
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 5298 FMI 14 (ACM) Selective Catalytic Reduction Catalyst Abnormal Temperature Rise
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 5246 FMI 16 (ACM) Regulatory Fault Ignored – Final Action Pending
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 5246 FMI 15 (ACM) Regulatory Fault Ignored – Derate On
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 5246 FMI 0 (ACM) Regulatory Fault Ignored – Final Action (Speed Limit)
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 5018 FMI 18 (ACM) Diesel Oxidation Catalyst Efficiency Fault
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 5016 FMI 4 (ACM) High Side Digital Output 4 Circuit Failed Low