(1991) as someone had taken out the wire that powered the backlights. Once this wire was re connected none of the dials now work (rev counter, batt and temp). What have i done? I cant see any problems at teh back and the fuse at the fuse box in the drivers footwell is fine. Thing is that the backlights, indicators and some of the other lights in the gauge cluster still work?? Can you help as i have someone picking the car up tomorrow!