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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 663 (Electronic Engine Controls - Gasoline Engine -- Excursion & F250-F550 Super Duty) >> Removal And Installation >> Mass Air Flow (MAF) Sensor >> Removal

Mass Air Flow (MAF) Sensor: Removal

WARNING: This page is about a different car, the 2004 Ford Pickup, 2004 Ford F550 Super Duty, 2004 Ford F450 Super Duty, 2004 Ford Excursion, and 2004 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the battery ground cable. Refer to BATTERY, MOUNTING AND CABLES .
    2. CAUTION: Do not tamper with the mass air flow (MAF) sensing elements located in the airflow meter. Tampering may result in unit failure.
    NOTE: The MAF sensor and body are calibrated and repaired as an assembly.
    Fig 1: Disconnecting MAF Sensor Electrical Connector
    G02773434Courtesy of FORD MOTOR CO.
  2. Open the engine air cleaner.
    • Disconnect the MAF sensor electrical connector.
    • Release the air cleaner clamp.
    • Separate the inlet side from the outlet side of the air cleaner.
  3. Remove the MAF assembly.
    Fig 2: Removing MAF Assembly
    G02773435Courtesy of FORD MOTOR CO.
  4. Disconnect the MAF sensor electrical connector.
    Fig 3: Disconnecting MAF Sensor Electrical Connector
    G02773436Courtesy of FORD MOTOR CO.
  5. Remove the nuts and separate the MAF sensor from the MAF sensor plate.
    Fig 4: Removing Nuts For Separating MAF Sensor From Maf Sensor Plate
    G02773437Courtesy of FORD MOTOR CO.
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