As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7485 - NAS-FLL - RIGHT FIREWALL FUEL VALVE HANDLE ILLUMINATED FOR ABOUT 20 SECONDS AND EXTINGUISHED AT IDLE DURING TAXI. REPOSITIONED RIGHT ENGINE FIRE LOOP TO PROPER POSITION. PERFORMED OPERATIONAL CHECK OF THE SYSTEM WITH TEST SWITCH. (M)