DESCRIPTION:Quantity control valve (high side).
MONITORED PARAMETER:Quantity control valve (QCV).
TYPICAL ENABLING CONDITIONS:Always enabled
MONITOR SEQUENCE:None
EXECUTION FREQUENCY:Continuous when enabling conditions met.
TYPICAL DURATION:2 seconds
DASH LAMPS:1. MIL2. CEL
ENGINE REACTION:Derate 25%
VERIFICATION:Engine idle: 1 minute.
PROBABLE CAUSES:1. ECM pin 1 shorted to ground.2. Quantity control valve failure.3. Quantity control valve harness/connector.
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 158 FMI 2 (MCM, CPC ) Ignition Switch Not Plausible
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 157 FMI 2 (MCM) Erratic Fuel Rail Pressure Sensor Signal
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 157 FMI 1 (MCM) Fault of the Fuel Rail Pressure Sensor, Wiring, or Quantity Control Valve
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 132 FMI 1 (MCM) Air Mass Flow Too Low
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 111 FMI 4 (CPC) Coolant Level Circuit Failed Low
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 111 FMI 3 (CPC) Coolant Level Circuit Failed High