525 on board computer errors

[dave barker]

I have a 525 fitted with the on board computer display at the bottom of the instrument panel, Some faults occured and these have now been sorted out. i.e. front and rear fog lamp bulbs and worn out brake pads. The problem i now have is how on earth do i reset the screen not to keep telling me it is faulty. Is there a resetting tool like for the service indicator board? Any help would be gratefully received as i am now getting sick to death of telling the screen i have sorted it out.

Dave