Detroit DD15 EPA10 (2010-13) Fault Code: SPN 2797 FMI 4 (MCM) Fuel Injector Needle Control Valve Cylinder 1, 2, 3 Shorted to Ground
DESCRIPTION:
Injector needle control valve cylinder 1, 2, 3 shorted to ground.
MONITORED PARAMETER:
Injector needle control valve cylinder 1, 2, 3.
TYPICAL ENABLING CONDITIONS:
Engine rpm = Idle or higher.
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Continuous when enabling conditions met.
TYPICAL DURATION:
Two seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
Derate 25%
VERIFICATION:
Engine Idle: One minute.
PROBABLE CAUSES:
1. Injector 1, 2, or 3.
2. Short to ground between pin 25 of the 120-pin ECM connection and pin 1 of the front fuel injector harness (14-pin) connector.
3. Failed MCM (Engine ECM).
Related products
-
-
-
-
Allison 1000 & 2000 Gen 4 Fault Codes: U0032 J1850 (Class 2) Serial Data Communication Link High
1000 & 2000 Gen 4 $50.00 -
-
-
Allison 1000 & 2000 Gen 4 Fault Codes: P1688 Unmanaged Engine Torque Delivered To TCM Signal
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: U1064 J1850 (Class 2) TBC Controller State of Health Failure
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 -
-
-
-
