And how is this, in any shape, answering the question posed?
Read your manual as you should know the dashes indicate low level, not that it isn't working at all as was posted!
I have the same problem i.e. the OIL OK display always showed with the ignition to position 2, that was until recently when it began disappearing every now and then, and now does not show at all, at any time when turning the ignition on and instead going straight to the total mileage AS JRS wrote (not that I don't understand what it is telling me when it is clearly working as posted above...:nono
.
Any info on this? Cheers.