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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 50 (On-Board Diagnostic - Engine Controls (2 Of 4)) >> DTC P0442-00: P0455-00: P0456-00: Evaporative Gas Leakage >> PID Item/Simulation Item Used In Diagnosis

PID Item/Simulation Item Used In Diagnosis

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
PID/DATA MONITOR ITEM SPECIFICATION

Item Definition Unit Condition/Specification
BARO Barometric pressure KPa, mBar, psi, in H20
  • Displays BARO
EVAPCP Purge solenoid valve control signal %
  • Racing (Engine speed 2, 000 rpm): 4.5-56%
  • Racing (Engine speed 4, 000 rpm): Approx. 56%
EVAPCV CV solenoid valve control signal Off/On
  • Simulation item (EVAPCV) is ON: On
FCL Check fuel cap warning light Off/On
  • Check fuel cap warning light not illuminate: Off
  • Check fuel cap warning light illuminate: On
FTP Fuel tank pressure Pa, mBar, psi, in H20
  • Displays fuel tank pressure
V
  • Fuel tank pressure is equal to barometric pressure: Approx. 2.6 V