As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR TURNBACK DUE TO FUEL QTY INDICATION ON STATUS PAGE, NO FUEL INDICATION ON LT SIDE AND TOTALIZER ON OVERHEAD PANEL. ATER RERACKING FQIS, LT QTY STARTED WORKING, SUMPED TANK AND NO ABNORMAL AMOUNT OF H20 COLLECTED; CHKED WIRING FROM PROCESSOR TO WING PER WDM28-41-11 AND CHKS OK; FUELD A/C TO 80K AND RESUMPED AFTER 8 HOURS AND NO ABNORMAL H20 NOTED; REPLACED FQIS AS PRECAUTIONARY PER AMM28-41-08 CHKS OK, NO EICAS MSG; QTY BITE CHK OK INDICATION SHOWS NORMAL