As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INFLIGHT SHUTDOWN / DIVERSION / DECLARED EMERGENCY. AT ALTITUDE HAD A FUEL IMBALANCE OCCUR. UNABLE TO CROSSFEED. FUEL PUMPS ALL TANKS WORKED NORMAL, ENGINE PARAMETERS NORMAL. PRECAUTIONARY SHUT DOWN NR 1 ENGINE PER QRH OF POSSIBLE FUEL LEAK. INSPECTED AND OPERATED WINGS, FOUND NO EVIDENCE OF FUEL LEAK. FOUND CROSSFEED VALVE TO BE INTERMITTENT. REMOVED AND REPLACED P5-2 FUEL CONTROL PANEL AND FUEL CROSSFEED VALVE ACTUATOR PER MM.