DESCRIPTION:
This fault sets when the motor control module (MCM) detects a short to ground on the turbocharger speed sensor circuit.
MONITORED PARAMETER:
Turbocharger speed sensor.
TYPICAL ENABLING CONDITIONS:
Always on
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Continuous when enabling conditions met.
TYPICAL DURATION:
Two seconds
DASH LAMPS:
CEL
ENGINE REACTION:
None
VERIFICATION:
Cycle key
PROBABLE CAUSES:
1. Turbocharger speed sensor wiring/connector.
2. Turbocharger speed sensor.
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 103 FMI 1 (MCM) Turbocharger Speed Below Threshold (High Box)
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 103 FMI 0 (MCM) Turbocharger Speed Below Threshold (Low Box)
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 100 FMI 18 (CPC) Oil Pressure Low
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 100 FMI 17 (MCM) Very Low Engine Oil Pressure
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 100 FMI 5 (MCM) Oil Pressure Sensor Stuck High – Low Speed
Detroit DD16 EPA10 (2010-13) Fault Code: SPN 100 FMI 4 (MCM) Engine Oil Pressure Sensor Circuit Failed Low