Found out how to do this.

Press and hold in the instrument cluster SELECT/RESET button and then depress the "Ford POWER" button once (the engine will not start but the electrics are turned on). Continuing holding in the SELECT/RESET for around 5 seconds until TEST is displayed in the odometer. The SELECT/RESET button must be released within 3 seconds of TEST being displayed to ensure the Self-Diagnostic test mode can be continued.

To scroll through the test mode data press the SELECT/RESET button once to advance each step through the data, eventually DTC data will be displayed, DTC should show 0 if no faults have been logged, otherwise a fault code of some sort will be logged if an error of some sort has been detected.

To exit Self-Diagnostic Mode press & hold SELECT/RESET for around 3 seconds.
Depress the "Ford POWER" button once to turn off the electrics.

Edited by MikeTorque on 18/12/2011 at 14:29