1. Ford Eec Iv Schematics

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  The above image describes the EEC-V module Pin numbers, that are used on the Powertrain Control module.
  The EEC-V Module is located behind the Left Hand Side Kick Panel, On the passenger side of the vehicle, near the front seat.
  To remove the kick panel, and gain access to the EEC-V module, you will need to complete the following.
  

  1 Remove the 3 Retaining screws on the plastic door scuff plate, and remove the scuff plate.
  

  2 Remove the plastic plugs used to secure the plastic kick panel.
  

  3 Pull the back of the kick panel towards the transmission, to disengage the kick panel from the chassis.
  

  4 Finally slide the kick panel backwards towards the back of the car.
  The EL EEC-V Wiring connector is the Standard Ford 60 Pin Connector, as used on the XF 4.1 EFI, EBII 4.0, and ED 4.0 EEC modules.
  Please Note that Pin 1. Is located on the lower Row, Far Left, when the wiring connector is facing somewhere pretty.
  The EL 4.0i EEC-V Module has the following features,

  1. Dual Scroll Manifold operation (Broadband - Torque Control Manifold control)
  

  2. Electric Thermo Fan operation
  

  3. 4-Speed Auto Transmission Control via 6 On/Off Solenoids, and 1 Variable pressure Solenoid
  

  4. Gear Lever Position (Via Discreet resistance values)
  

  5. Transmission Temperature
  

  6. Power/Economy Selector (For Automatic Transmissions)
  

  7. Air Conditioning Status (Compressor Operation)
  

Ford Eec Iv Schematics

Here are some valuable pieces of information which helped me to learn a lot about my Ford vehicle electronic brain. Eectch98.zip: Technical notes on EEC IV MCU (80 pages PDF document) eec-info.zip: Miscellaneous EEC IV info (diagnostic codes, wiring, etc) eecsk111.zip: EECSucka - a ROM dumper for the EEC-IV (schematics, DOS executable). If in doubt about which TFI module belongs on a particular vehicle, consult the ignition system wiring diagram for the vehicle. If the wire going to pin #4 on the EEC-IV computer comes directly from pin #4 of the TFI module, it is a CCD system. If not, it is a Push Start system. A final note: As with every other rule, there is an exception. 1991 Ford Ranger, problems, repair solutions, diagrams, tips, pictures and repair information. 91 Ford Ranger - Service Tricks, Tips, Diagrams and Other Information HOW TO CLEAR EEC-IV CONTINUOUS MEMORY CODES. The EL EEC-V Wiring connector is the Standard Ford 60 Pin Connector, as used on the XF 4.1 EFI, EBII 4.0, and ED 4.0 EEC modules. Please Note that Pin 1. Is located on the lower Row, Far Left, when the wiring connector is facing somewhere pretty. The EL 4.0i EEC-V Module has the following features, 1. EEC IV Inner Workings. There are a lot of questions regarding the way the Mustang EEC IV works. I have spent significant amount of time searching for information regarding the EEC and I have come across readily available reliable sources of information.