As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 AND NR 2 FUEL FILTER LIGHT ILLUMINATED DURING FLIGHT. THE NR 1 CAME ON FIRST, THEN THE NR 2 CAME ON A MINUTE LATER. PILOT LANDED AIRCRAFT, CALLED FOR MECHANIC. REMOVED FUEL FILTERS, INSPECTED FOR WATER, NONE FOUND. REMOVED AND REPLACED ENGINE AIRFRAME FILTERS. STARTED AIRCRAFT, NO OTHER DISCREPANCIES WERE NOTED. PERFORMED MOC. NO DISCREPANCIES FOUND.