As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AC INBOUND, COULD NOT GET NOSE DOWN AND LOCK LIGHT ILLUMINATED. CREW THEN DECLARED EMERGENCY. FLEW OVER THE GROUND, GROUND VERIFIED GEAR DOWN. CREW LANDED THE AIRCRAFT WITH NO FURTHER INCIDENT. MAINTENANCE REPAIRED WIRE AND GEAR DOWNLOCK SWITCH. NO PARTS WERE USED.