As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RDM - ON TAXI INTO RDM, NR 2 FAULT B LIGHT ILLUMINATED. REMOVED AND REPLACED SWITCHING VALVE TO REAR INLET GATE SEALING AIR TUBE ASSEMBLY IAW 72-01-31, PAGE 411-415. COMPLIED WITH OPERATIONAL TEST OF ENGINE FIRE/OVERHEAT DETECTION SYSTEM. CHECK IS GOOD, AIRCRAFT RETURNED TO SERVICE.