As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMBOUT NOTICED EXCESSIVE FUEL CONSUMPTION ON LEFT ENGINE. FUEL IMBALANCE BECAME EXCESSIVE AND UNCONTROLLABLE, SHUTDOWN LEFT ENGINE AND FUEL CONSUMPTION BECAME NORMAL. FOUND LEFT ENGINE FUEL PUMP MAIN FILTER HOUSING CAP AND FILTER HAD BEEN BLOWN OFF. REPLACED FUEL PUMP AND FUEL CONTROL, OPERATION NORMAL.