As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLT 920 FROM CMO, THE NR 2 FUEL QTY INOP. THE NR 2 FUEL QTY WAS ALREADY ON MEL. THE AIRCRAFT RETURNED TO MCO. REMOVED WATER FROM THE FUEL TANKS. REMOVED AND REPLACED THE NR 1 AND NR 2 FUEL CAP SEALS. PERFORMED FUEL QTY CHECK USING TESTER ON BOTH NR 1 AND NR 2 FUEL TANKS PER 28-41-0. ADJUSTMENT AND RESISTANCE VALUES WITHIN TOLERANCE.