As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED LEFT AND TOTAL FUEL QUANTITY INDICATION WENT TO AMBER DASHES IN CRUISE AND RETURNED ON APPROACH. CREW DIVERTED AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT FUEL QUANTITY INDICATING SYSTEM, REMOVED AND REPLACED NUMBER SIX (6) LEFT PROBE AND PERFORMED CHECKS USING MAINTENANCE MANUALS. AIRCRAFT RELEASED FOR SERVICE.