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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Wiring Diagrams And Basic Inspection) >> Ecu Diagnosis Information >> Fuel Pump Control Module (FPCM) >> 2WD >> Reference Value >> Values On The Diagnosis Tool
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Values On The Diagnosis Tool

NOTE:
  • The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
  • Numerical values in the following table are reference values.
  • These values are input/output values that FPCM receives/transmits and may differ from actual operations.

For outlines of following items, refer to CONSULT FUNCTION .

Monitor item Condition Values/Status
(Approx.)
STATUS OF FUEL PUMP
  • Ignition switch: ON
  • Engine: Stopped
  • Fuel pump: Not operates
 0.0 V
  • Engine: running (at idle)
 5.2 V
FUEL PRESSURE
  • Engine: running (at idle)
 4.6 bar
INSIDE TEMP OF CONT UNIT Indicates inside temperature of FPCM.
FUEL PUMP REQUEST
  • Ignition switch: ON
  • Engine: Stopped
  • Fuel pump: Not operates
 Off
  • Engine: running (at idle)
 On
STATUS OF CIRCUIT Ignition switch: ON On
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