As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE WOULD AUTO SHUTDOWN WHEN POWER LEVER WAS ADVANCED PAST IDLE. VSV UNISON RINGS AND LEVER ARMS WERE INSPECTED. MULTIPLE LEVER ARMS WERE FOUND DISCONNECTED FROM THE STAGE 2 UNISON RING AS WELL AS SOME ARMS WERE BROKEN. SUSPECT UNISON RING BROKE AND REPOSITIONED ITSELF TO DISENGAGE SOME VSV ARMS AS WELL AS BREAKING SOME VSV ARMS. ENGINE WILL HAVE TO BE REMOVED AND SENT TO SHOP FOR REPAIR.