As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL PRESSURE INDICATION: WHILE CROSSFEEDING FROM L TANK, FUEL PRESS LOW L. CASS MESSAGE CAME ON MOMENTAIRLY FOLLOWED BY FUEL BOOST PUMP ON L CASS MESSAGE. FUEL BOOST PUMP ON R CASS MESSAGE THEN CAME ON ALSO.//CORRECTIVE ACTION// REMOVED AND REPLACED LEFT BOOST PUMP ASSY WITH AN OVERHAULED ASSY IAW CE680 MM 28-20-10, OPS AND LEAK CHECKS GOOD,