Background: I have been having intermittent bulb out indications that were usually fixable by thumping the left rear light assembly. Last night that didn't fix it and I found that the holder for the tail/stop light had fallen completely out of position. Drove home with one tail light and bulb out indicator on since I didn't have time to fix.

On the 92 945T this morning (still hadn't addressed right real taillight) I suddenly lost the instrument cluster lighting and the bulb out indicator went out with headlights on. The indicators such as high beam etc. still worked. I could see that at least the center brake light was working,

When reaching the train station I checked and both tail lights were out.

Is there a common fuse for tail lights and instrument cluster? I suspect that a power wire came off and grounded from the left tail light.

Obviously will check fuses when I get back to the car.

Brian Mee