As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3766 -MISC- DUE TO LANDING GEAR INDICATION ON APPROACH INTO ATL.CORRECTIVE ACTION: PERFORMED PSEU BITE TEST. NO FAULTS FOUND. REPLACED LANDING GEAR CONTROL LEVER MODULE PER B737 AMM. RANG OUT ALL PROXIMITY SENSORS RELATED TO LANDING GEAR. NO TROUBLE FOUND. FOUND L6 LIGHT MODULE ON P2-3 BAD. REPLACED SAME. SWUNG LANDING GEAR. OPS CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.