As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL QTY INDICATION, FLIGHT COMPARTMENT CTR TANK INDICATION BLANKS FAULT CODE: 28402043. ACFT GROUNDED. PERFORMED FAULT ISOLATION MANUAL TASK 28-41-00-810-813 AND COMPLIED WITH FQIS BITE PROCEDURE, 28-41, TASK 801. "NO PRESENT FAULTS" DISPLAYED ON CURRENT STATUS. "PASS" DISPLAYED ON GROUND TEST. NO HISTORY LAST 60 DAY. OPS NORMAL.