As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB, THE RIGHT ENGINE FUEL FILTER LIGHT ILLUMINATED. REFERRED TO THE QRH, ADVISED TO LAND AS SOON AS POSSIBLE. DECLARED AN EMERGENCY AND RETURNED TO DEPARTURE. LANDED WITHOUT INCIDENT. ACCOMPLISHED MCM 4918. RT FUEL FILTER ELEMENTS REMOVED AND REPLACED. NO STATUS MESSAGE AFTER . ACFT OK FOR SERVICE.