What was found
MAIN TANK #1 QTY IND AT REFUELING CONTROL PANEL INOP. GROUNDED - YES. REMOVED & REPLACED #1 REFUEL QUANTITY IND. ALL TESTS PASS. REF B737-800 AMM 28-41-61.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN TANK #1 QTY IND AT REFUELING CONTROL PANEL INOP. GROUNDED - YES. REMOVED & REPLACED #1 REFUEL QUANTITY IND. ALL TESTS PASS. REF B737-800 AMM 28-41-61.