As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT SIDE FUEL QUANTITY INDICATION BLANK. ACFT GROUNDED. TROUBLESHOOT IAW FIM 28-41 TASK 810. REMOVED AND REPLACED THE FQIS PROCESSOR IAW AMM 28-41-81-801. PERFORMED FQIS OPERATIONAL TEST IAW AMM 28-41-00-710-801. TESTED NORMAL, PASSED. RIGHT SIDE FUEL QUANTITY INDICATION NORMAL.