As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 2592 - DURING CRUISE RIGHT ENGINE AIR VALVE LIGHT ILLUMINATED ABOUT 10 SECONDS AFTER SELECTING ENGINE ANTI-ICE ON. AIRCRAFT RETURNED TO MSP. MAINTENANCE FOUND BROKEN WIRE AT CANNON PLUG TO GARRETT VALVE. REPAIRED WIRE. RAN ENGINE, BLEED AIR VALVES. OPS CHECK GOOD IAW CT7 OPERATING INSTRUCTIONS SEI-575. (M)