What was found
EMERGENCY LANDING, UNSAFE GEAR INDICATION. LANDING GEAR CONTROL INTERFACE UNIT (LGCIU) FAULT ON SHORT FINAL. AFTER GEAR EXTENSION, LGCIU 1 AND LGCIU 2 FAULT, WITH RIGHT MAIN LANDING GEAR DOOR INTRANSIT INDICATION. LGCIU1 AND LGCIU 2 RESETS. NO HELP. PERFORMED CFDS INTERROGATION LGCIU 2. NO CURRENT FAULTS NOTED. LAST LEG SHOWS 34GA OPEN. VISUALLY INSPECTED. CLEANED CONNECTOR. CHECKED OPERATION AND NO FAULTS NOTED.