As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLEED FAMV R RIGHT ENGINE BLEED FAN AIR MODULATING VALVE (FAMV) FAILED OPEN OR CLOSED, OR RIGHT AIR SUPPLY AND CABIN PRESSURE CONTROLLER FAILURE. STATUS MSG-3610320 LATCH DC MODE. SUSPECT FAN AIR MODULATING VALVE. REPLACED NR 2 ENGINE FAMV IAW MM 36-11-16. OPERATION TEST PER 36-10-00-700-804. AC OK FOR SERVICE.