Ford EB-ED V8 EEC-IV Wiring Information
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This document describes the pinouts, and wiring for the EEC-IV Engine Control Module, for the EB 8 cylinder Model Ford Falcon, Futura, Fairmont, Fairmont Ghia, Fairlane, LTD, and XR8 model Falcons.
The information includes wiring connector pin-outs, wire colours, expected voltages, and wire feature.
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Wiring Connector Pin outs
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The above image describes the EEC-IV module Pin numbers, that are used on the Engine Control module.
The EEC-IV 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-IV 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 EB EEC-IV 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.
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EEC-IV Wiring Information
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| Pin No |
Wire Colour |
Purpose |
Voltage |
| 1 |
|
Keep Alive Power |
Battery +12V |
| 2 |
|
Not used |
|
| 3 |
|
Not Used |
|
| 4 |
|
Not Used |
|
| 5 |
|
Auto Transmission Reverse Signal and Tacho |
Engine running Trans in Reverse 900RPM, Trans in Gear 450Rpm |
| 6 |
|
Vehicle speed sender |
0V to 8V PWM |
| 7 |
|
Engine Coolant Temp |
20*C-3.1V, 40*C-2.2V, 100*C-0.5V |
| 8 |
|
Not Used |
|
| 9 |
|
Mass Airflow Sensor Ground |
0 Volts |
| 10 |
|
Airconditioning Clutch On |
12V Aircon On, 0V Aircon Off |
| 11 |
|
Not Used |
|
| 12 |
|
Injector # 3 |
12V Injector Open |
| 13 |
|
Injector # 4 |
12V Injector Open |
| 14 |
|
Injector # 5 |
12V Injector Open |
| 15 |
|
Injector # 6 |
12V Injector Open |
| 16 |
|
Ground |
0V |
| 17 |
|
Self Test Output (STO) |
PWM signal 0V-12V |
| 18 |
|
Not Used |
|
| 19 |
|
Fuel Pump Monitor |
Engine Off 0V, Engine running 12V |
| 20 |
|
Case Ground |
0V |
| 21 |
|
Idle Speed Control |
+8V to +11V Engine Running |
| 22 |
|
Fuel Pump Relay |
+12V Ignition On, 0V Engine Running |
| 23 |
|
Not Used |
|
| 24 |
|
Not Used |
|
| 25 |
|
Intake Air Temperature Sensor |
0*C 3.9V, 20*C 3,1V, 40*C 2.2V |
| 26 |
|
Sensor Reference Voltage |
5.0V |
| 27 |
|
EGR Position Sensor |
Ign Eng Off 0.4V, Engine running 0.4V-3.9V |
| 28 |
|
Not Used |
|
| 29 |
|
HEGO (Oxygen Sensor) Input |
0.1V - 0.9V with Engine Running |
| 30 |
|
Transmission Position |
[N]0.1V-1.4VV, [D]4.5V-5.0V |
| 31 |
|
Canister Purge |
8V-10V with Engine Running |
| 32 |
|
Auto Transmission Data |
PWM Signal |
| 33 |
|
EGR Solenoid |
PWM Signal |
| 34 |
|
Data Output Link |
PWM Data |
| 35 |
|
Not Used |
|
| 36 |
|
SPOUT (Spark Output) Ignition |
7V average with Engine Running |
| 37 |
|
Ignition Power |
12V with Ignition On |
| 38 |
|
Air Conditioning Recirc Overide |
Recirc 0V, Fresh 12V |
| 39 |
|
Not Used |
|
| 40 |
|
Ground |
0Volts |
| 41 |
|
Not Used |
|
| 42 |
|
Injector #7 |
12V Injector open |
| 43 |
|
Left Hand Oxygen Sensor |
Engine on, 0.1V to 0.9V |
| 44 |
|
Not Used |
|
| 45 |
|
BAP Barometric Air Pressure sensor |
Engine Running 166Hz At sea Level |
| 46 |
|
Signal Ground |
0Volts |
| 47 |
|
Throttle Position Sensor |
0.7V closed, 4.5V WOT (Wide Open) |
| 48 |
|
Self Test Input |
0Volts for Self Test, 12V Normal operation |
| 49 |
|
HEGO Ground |
0Volts |
| 50 |
|
Mass Airflow Sensor |
0.6V Ign On, Eng Off, Variable when running |
| 51 |
|
Not Used |
|
| 52 |
|
Injector #8 |
12V Injector Open |
| 53 |
|
Not Used |
|
| 54 |
|
A/C Relay |
12Volts A/C On, 0Volts A/C Off |
| 55 |
|
Not Used |
|
| 56 |
|
PIP Profile Ignition Pick Up |
0V - 12V on Ignition PIP |
| 57 |
|
Ignition Power |
0Volts Off, 12V Ignition On |
| 58 |
|
Injector #1 |
12V Injector Open |
| 59 |
|
Injector #2 |
12V Injector Open |
| 60 |
|
Ground |
0Volts |
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