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Home >> Mazda >> 2023 >> CX-5 Turbo >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VIN Y) >> High Fuel Pressure Sensor Inspection >> Function Inspection >> Notes
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Function Inspection: Notes

  1. Connect the M-MDS to the DLC-2.
  2. Switch the ignition ON (engine off).
  3. Display the PID FUEL_PRES. (See ON-BOARD DIAGNOSTIC TEST [PCM ((VIN Y))] .) (See PCM INSPECTION .)
  4. Compare the voltage and fuel pressure indications for the PID FUEL_PRES with the standard in the table indicated below.
    • If they do not match the standard, perform the voltage inspection. (See Voltage Inspection .)
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