Ford Mustang (1999-2004) Service Manual: Mass Air Flow (MAF) Sensor - Mach I

Removal

CAUTION: The mass air flow (MAF) sensor hot wire sensing element and housing are calibrated as a unit and must be repaired as a complete assembly. Do not damage the sensing element (internal to housing) or possible failure to the mass air flow sensor may occur

1. Disconnect the battery ground cable. For additional information, refer to Section.

2. Remove the air cleaner outlet tube. For additional information, refer to Section.

3. Remove the mass air flow sensor (MAF).

  • Disconnect the connector.
  • Remove the four nuts and the MAF sensor.

Mass Air Flow (MAF) Sensor -Mach I

Installation

1. To install, reverse the removal procedure.

    Mass Air Flow (MAF) Sensor - Cobra
    Removal and Installation 1. Disconnect the intake air temperature (IAT) sensor. 2. Disconnect the breather hose. 3. Disconnect the vacuum hose. 4. Loosen the clamps and remove the air cleaner ...

    Heated Oxygen Sensor (HO2S)
    Special Tool(s) Socket, Exhaust Gas Oxygen Sensor 303-476 (T94P-9472-A) Material Item Specification Penetrating and Lock Lubricant or equivalent E8AZ-19A501- B ...

    Other materials:

    Remote control
    Integrated Keyhead Transmitters The key blade is used to start the vehicle and unlock or lock the driver’s door from outside the vehicle. The transmitter portion functions as the remote control. Note: If the vehicle is not equipped with active anti-theft sy ...

    Crankshaft Rear Oil Seal
    Special Tool(s) Installer, Crankshaft Rear Oil Seal 303-518 (T95P-6701-DH) Remover, Crankshaft Rear Oil Seal 303-519 (T95P-6701-EH) Installer, Crankshaft Rear Oil Seal 303-516 (T95P-6701-BH) Remover ...

    Brake System (Diagnosis and Testing)
    Refer to Wiring Diagrams Cell 60, Instrument Cluster for schematic and connector information. Refer to Wiring Diagrams Cell 97, Daytime Running Lamps for schematic and connector information. Special Tool(s) 73 Digital Multimeter 105-R0051 or Equiva ...