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).
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 2797 FMI 3 (MCM) Fuel Injector Needle Control Valve for Cylinder 1,2,3 Shorted to Battery Power
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Detroit DD16 EPA10 (2010-13) Fault Code: SPN 2791 FMI 16 (MCM) Operating Under Extreme Load and High Ambient Temperatures and/or High Altitude Operation
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 2791 FMI 15 (MCM) High Load Operation in High Ambient Temperatures
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 2791 FMI 14 (MCM) Exhaust Gas Recirculation Valve Actuator Failsafe Mode, Motor ON
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