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Home >> Mazda >> 2022 >> CX-30 Select >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VIN L) >> Mass Air Flow (MAF) Sensor Inspection >> Function Inspection

Function Inspection

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  1. Connect the M-MDS to the DLC-2.
  2. Switch the ignition ON (engine off).
  3. Display the PCM PID [MAF]. (See PID/DATA MONITOR INSPECTION .)
  4. Compare the voltage and flow rate indications for the PID [MAF] with the standard in the table indicated below.
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