As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 5077 - PHX-DRO - CREW REPORTED RIGHT ENGINE FIRELOOP 'B' FAULT LIGHT ILLUMINATED IN FLIGHT. MAINTENANCE ACTION WAS DEFERRED PER MEL 26-01. AIRCRAFT WAS RETURNED TO SERVICE. IN SUBSEQUENT MAINTENANCE, SYSTEM WAS TROUBLESHOT. NO DISCREPANCIES WERE NOTED. THE RT ENGINE FIRE LOOP WAS REMOVED ADN REPLACED AS A PRECAUTION. (M)