As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACFT DIVERTED DUE TO LGCIU FAULT ON ECAM. ON TAKEOFF 3 RED LIGHTS INDICATING GEAR UNLOCKED. ACCOMPLISHED TASK CARD 32-31-00 AND BITE CHECK OF LGCIU1&2. R & R NR 1 LGCIU IAW AMM TASK 32-31-71. ALSO REPLACED LANDING GEAR LEVER (6GA) AS PRECAUTIONARY IAW AMM 32-31-11. ACCOMPLISHED LANDING GEAR SWING IAW AMM 07-11-000. NO DEFECTS NOTED, ALL SYS NORMAL, ACFT OK FOR CONTINUED SERVICE.