Detroit DD15 GHG14 (2014-16) Fault Code: SPN 520296 FMI 13 (MCM) Exhaust Gas Recirculation Valve Actuator Error
DESCRIPTION:
Exhaust gas recirculatin (EGR) valve actuator, error.
MONITORED PARAMETER:
EGR valve actuator.
TYPICAL ENABLING CONDITIONS:
EGR valve actuator internal self test at start up.
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Continuous when enabling conditiosn met.
TYPICAL DURATION:
Two seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
Derate 25%
NOTE: If code 168-1 present, fix that first.
PROBABLE CAUSES:
1. Cranking and/or charging system of the truck.
2. EGR valve actuator pull rod.
3. Inspect for exhaust leaks around the EGR valve, repair as needed.
4. EGR valve failure.
5. Wiring between EGR valve and ECM.
Related products
-
Allison 1000 & 2000 Gen 4 Fault Codes: U1064 J1850 (Class 2) TBC Controller State of Health Failure
1000 & 2000 Gen 4 $50.00 -
Allison 1000 & 2000 Gen 4 Fault Codes: U1300 J1850 (Class 2) Serial Data Communication Link Low
1000 & 2000 Gen 4 $50.00 -
-
Allison 1000 & 2000 Gen 4 Fault Codes: P0122 Pedal Position Sensor Circuit Low Voltage
1000 & 2000 Gen 4 $50.00 -
-
-
-
Allison 1000 & 2000 Gen 4 Fault Codes: U1301 J1850 (Class 2) Serial Data Communication Link Low
1000 & 2000 Gen 4 $50.00 -
-
Allison 1000 & 2000 Gen 4 Fault Codes: P1779 Engine Torque Delivered To TCM Signal
1000 & 2000 Gen 4 $50.00 -
-
Allison 1000 & 2000 Gen 4 Fault Codes: U1096 J1850 (Class 2) IPC Controller State of Health Failure
1000 & 2000 Gen 4 $50.00 -
-
Allison 1000 & 2000 Gen 4 Fault Codes: P2773 Torque Control Request Ignored – ECM/TCM
1000 & 2000 Gen 4 $50.00 -
Allison 1000 & 2000 Gen 4 Fault Codes: P0870 Transmission Pressure Switch Solenoid E Circuit
1000 & 2000 Gen 4 $50.00
