Instrument Pack Light Failure
 

Hi all, i wonder if the wealth of knowledge on here can help. I've an x300 which has had total bulb failure in the instrument pack apart from the Odometer. The first indication i had of a problem was the lighting in the drivers door electric window switch pack failed. Then the main instrument pack would not light up when I switched on the side and/or headlight switch. If i left the switch on after a while the instrument pack would light up. In the last month this has not happened and when you turn on the side and/or headlights the lights in the instrument pack fail to come on. Ive so far checked all fuses changed the lnstrument lighting module and the side light headlight switch and adjoining switch pack for known working units and there are still no instrument lights working. Has anyone come across this before and managed to get them working if so i would be glad to know how.