Detroit DD16 EPA07 (2007-09) Fault Code: SPN 164 FMI 4 (MCM) Fuel Rail Pressure Sensor Circuit Failed Low (Short to Ground)

NOTE: Fault may be induced by low battery voltage.

DESCRIPTION:
Fuel rail pressure sensor circuit failed low.

MONITORED PARAMETER:
Fuel rail pressure sensor.

TYPICAL ENABLING CONDITIONS:
Always enabled

MONITOR SEQUENCE:
None

EXECUTION FREQUENCY:
Always enabled

TYPICAL DURATION:
2 seconds

DASH LAMPS:
1. MIL
2. CEL

ENGINE REACTION:
Derate 25%

VERIFICATION:
Engine Idle: One minute.

NOTE: Most common reason for this code is low battery voltage.

PROBABLE CAUSES:
1. Fuel rail pressure sensor.
2. Fuel rail pressure sensor harness/connector.

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 164 FMI 3 (MCM) Fuel Rail Pressure Sensor Circuit Failed High (Open Circuit)

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 164 FMI 2 (MCM) Fuel Rail Pressure Drift High

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 164 FMI 1 (MCM) Quantity Control Valve Low Side Driver Error

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 164 FMI 0 (MCM) Quantity Control Valve High Side Driver Error

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 158 FMI 2 (MCM, CPC ) Ignition Switch Not Plausible

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 157 FMI 16 (MCM) Fuel Rail Pressure Too Low

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