As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MNT - FLT 4400 - WHILE IN FLIGHT, THE RIGHT ENGINE BLEED AIR LEAK LIGHT ILLUMINATED. CREW FOLLOWED PROCEDURES AND SHUT DOWN THE RIGHT ENGINE. AIRCRAFT DIVERTED TO MNT AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND RIGHT NACELLE AND WING ROOT LEAK SENSOR AT FAULT CAUSING A FALSE WARNING. THE LEAK SENSOR LOOP WAS REPLACED. SYSTEM TESTED GOOD AND AIRCRAFT RETURNED TO SERVICE. (M)