LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2019 >> CX-9 Signature >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Oil Level Sensor Inspection >> PID/DATA Monitor Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

PID/DATA Monitor Inspection

  1. Verify that there is no engine oil leakage.
    • If there is any malfunction, repair or replace the malfunctioning part according to the inspection results.
  2. Inspect the engine oil level. (See ENGINE OIL LEVEL INSPECTION .)
  3. Connect the M-MDS to the DLC-2.
  4. Switch the ignition ON (engine off).
  5. Access the PID/DATA monitor item OIL_LEVEL using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST .)
  6. Verify that the PID OIL_LEVEL value and the engine oil amount measured using the dipstick are same.
scientia non olet · About LEMON Manuals