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Mass Air Flow (MAF) Sensor > < Electronic Engine Controls

Fiesta 1996 (08.1995-02.2002)

Electronic Engine Controls - 1.3L Endura-E (HCS) - Powertrain Control Module (PCM) Fiesta 1996 (08/1995-02/2002)
Removal and Installation

General Equipment
Worldwide Diagnostic System (WDS)

Removal

NOTE:
NOTE:If a new PCM (EEC V) is being installed connect WDS. Upload the PCM configuration information using the programmable modules installation routine prior to commencing the removal of the PCM.
  1. Disconnect the battery ground cable.
    For additional information, refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).

  1. Locally detach the left-hand front and rear door weatherstrips.

  1. Remove the cowl side trim panel rear screw.
    • Prise out the cover.

  1. Detach the clips.

  1. Detach the two front clips and remove the left-hand cowl side trim panel.
  1. Detach the floor covering from the left-hand side A-pillar.

  1. Remove the powertrain control module (PCM) security shield.
    • Drill out the two steel rivets.

  1. Detach the PCM electrical connector securing bolt.

  1. Detach the PCM from the retaining bracket.

  1. Disconnect the electrical connector.

Installation

  1. CAUTION:
    CAUTION:Install the powertrain control module electrical connector retaining bolt by hand before tightening to avoid damage to the module pins.
    NOTE:
    NOTE:Always install the security shield using new steel rivets in order to maintain passive anti-theft system integrity.
    NOTE:
    NOTE:When the battery is disconnected and reconnected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy. The vehicle may need to be driven 16Km (10 miles) or more to relearn the strategy.
    NOTE:
    NOTE:If a new PCM (EEC V) is being installed connect WDS. Download the PCM configuration informtion using the programmable modules installation routine after the installation of the PCM.
    To install, reverse the removal procedure.

Mass Air Flow (MAF) Sensor > < Electronic Engine Controls