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Home >> Mazda >> 2002 >> MPV ES >> Repair and Diagnosis >> External Pages >> Different car >> Section 306 (Engine Control System (L3)) >> Mass Air Flow (MAF) Sensor Inspection >> Visual Inspection

Visual Inspection

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • Perform the following inspection only when directed.
  1. Visually inspect for the following on the MAF sensor.
    • Damage
    • Cracks
    • Bent terminals
    • Terminal rust
      • If any of the above are found, replace the MAF sensor.
      • If the MAF PID value is out of specification, carry out the "Circuit Open/Short Inspection".