As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3311 -DIV- TO BSB DUE TO (FUEL L WING TK LO LVL) ECAM MESSAGE. CORRECTIVE ACTION: FOUND THE ACTUATOR FOR THE EMERGENCY ISOLATION VALVE FOR THE LEFT TANK INNER POSITION NOT WORKING. REPLACED EMERGENCY ISOLATION VALVE ACTUATOR.(7854191)