What was found
CONSTANT FUEL IMBALANCE IN FLIGHT WITH CROSS FEEDS OPEN & LT AFT FWD PUMPS OFF. LT AFT PUMP SHOWS NO LOW PRESS LIGHT OR EICAS MSG. COULD NOT DUPLICATE ON GND, NO DEFECTS NOTED AT THIS TIME IAW MM 28-22-03.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CONSTANT FUEL IMBALANCE IN FLIGHT WITH CROSS FEEDS OPEN & LT AFT FWD PUMPS OFF. LT AFT PUMP SHOWS NO LOW PRESS LIGHT OR EICAS MSG. COULD NOT DUPLICATE ON GND, NO DEFECTS NOTED AT THIS TIME IAW MM 28-22-03.