We have a number of 2001-2002 freightliner FL80's and Fl112's with VDO clusters where the fuel gauge's stop working. The cluster doesn't appear to be producing any voltage at the appropriate pin of the cluster. Has anyone had this happen to them? Has anyone had one of these clusters repaired? We have 3 or 4 trucks with the same problem and it seems kinda wasteful to just buy new clusters.

any ideas would be helpful