As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT FUEL INDICATIONS ERRONEOUS. INDICATED 12-20 GALLONS LESS UPON TAKEOFF THAN ASSUMED TO BE IN AIRCRAFT. AFTER 15 MINUTES IN FLIGHT, FUEL INDICATIONS STILL SHOWED MORE FUEL THAN WHEN DEPARTED. REMOVED INSPECTED CLEANED AND REINSTALLED #1 AND #2 SUPPLY TANK FUEL QUANTITY INDICATOR PROBES,