Pin | Wire Colour | Wire use - description | Connect to - description |
1 | Black | Battery ground (-) supply | Any ground source |
2 | Yellow/Green | Instrument cluster fuel level sender | Low/mid series clusters, Pin 22 on the instrument cluster connector (lower connector). High series clusters - Pin 3, of the 16 pin connector (lower connector) |
3 | Yellow/Black | Constant battery power (+12V) | Any constant 12V source. Try radio head unit, or clock plug green/yellow |
4 | Black/White | Trip computer LCD dimmer signal | Low/mid series clusters (no LCD dimming) - connect to blue/red wire, Pin 1 on the 12 pin instrument cluster connector (upper connector). High series clusters - Pin 7, of the 20 pin connector (black/white wire) |
5 | Green/Yellow | To fuel injection PWM output on EEC-IV | EEC Pin 34 (middle row on EEC connector, 4th Pin from center bolt) - green/yellow |
6 | Black | Battery ground (-) supply | Any ground source |
7 | Not used/connected | ||
8 | White/Black | Instrument cluster buzzer output (high series LCD clusters only) | Connect to Pin #12 on the lower instrument cluster connector (16 Pin connector) - LCD clusters ONLY! |
9 | Brown | Instrument cluster postive illumination | Park lamps, cigarette lighter illumination, or instrument cluster, upper connector (12 Pin) - Pin #3 (brown wire colour) |
10 | Not used/connected | ||
11 | Red/Black | Ignition power (from ignition switch) | Clock plug - red/green or ignition switch |
12 | White | Instument cluster speedo sender | Instrument cluster connector - Pin 29 - white wire colour |
EA-ED Ford panel mounted clock module - Operating instructions
The display is illuminated when the ignition switch is in the 'on' position.
Electronic trip computers fitted to the EA-ED Ford Falcon vehicles are not year 2000 compatible. It is not feasible to electronically modify trip computers fitted to these vehicles so that the true year and day/month are correctly displayed after December 31, 1999. It is suggested that owners set their trip computers to the years detailed below.
EA / EB Models
Action: Set the year to 1988 at the beginning of the year 2000. Use the following years as a guideline.
ED Models
Action: Do not reset the trip computer because it will automatically rollover to 1972 at the beginning of the year 2000. Note that the date will have to reset for leap years. If battery is disconnected, reset to 1972.
EA-ED Ford panel mounted trip computer - functions
NOTE : The following functions are only available with the ignition on.
Clock mode - Indicates the current time.
NOTE : There are known issues with Year 2000 compatibility with the EA-ED model trip computer, regarding its clock/calendar operation. This mode will always be entered following ignition 'On'. If the display is other than the Clock mode, press search until time is displayed in large digits. Month, Day, and am/pm are also displayed.
Instant fuel economy
This figure may be displayed by pressing the search button until the marker appears next to "INST L/100Km". The figure shown will be fuel consumption in litres per 100 kilometres applicable at the time of selection. The display also shows the current time and date.
Trip fuel economy
Press the search button until the marker appears next to "AVGE L/100Km". The average fuel consumption since the function was reset, will be displayed in litres per 100 kilometres. The display also shows the current time and date. Average economy can be reset by pressing the 'Reset' button and holding for 1.5 seconds. This will clear the previous averaging data and accept the current "Instant Fuel Economy" value to begin a new average.
Average speed of vehicle
This figure may be displayed by pressing the search button until the marker appears next to "AVGE Km/h". The display also shows the current time and date. Average speed can be reset by pressing the 'Reset' button and holding for 1.5 seconds. This will clear the previous averaging data and accept the current 'Speed' to begin a new average.
Range (distance to empty)
This figure may be displayed by pressing the search button until the marker appears next to "RANGE Km". This indicates the expected distance in kilometres the vehicle may travel with the remaining fuel left in the petrol tank. The display also shows the current time and Date. NOTE : The range may vary considerably, depending on driving habits and conditions (e.g. highway driving versus driving hard/sideways).
Low fuel alarm
If the 'Range' (distance to empty) reaches 80km, 40km, and 20km, then regardless of the current mode, a warning beeper will sound (3 beeps), and the fuel range available will be displayed flashing. To reset the alarm, press 'Reset', and the trip computer will return to the previously displayed mode.