As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: FUEL CTR L XFR FAULT OCCURRED DURING CLIMB OUT WITH THE CENTER TANK EMPTY. THE FLIGHT CREW TURNED L XFR PUMP OFF AND CONTINUED FLIGHT. MAINTENANCE REPLACED THE FUEL CONTROL VALVE ACTUATOR 11QL PER AMM 28-26-51.