As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PRIOR TO LANDING ON SHORT FINAL FUEL CROSSFEED "VALVE OPEN" BLUE LIGHT FLICKED BRIGHT BLUE. ON TAXI IN LIGHT FLICKERED ALSO. CROSSFEED SEL CLOSED. PERFORMED FIM TASK 28 22 00 810 807 A/C CHECKS GOOD CROSS FEED VALVE OPS CHECKS GOOD ON GROUND. VERIFICATION FLIGHT SUCCESSFUL.