As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR UNSAFE LIGHT FLICKERED ON AND OFF DURING GEAR EXTENSION. PERFORMED GO-AROUND OF TOWER AND LIGHT EXTINGUISHED DURING SECOND APPROACH. AIRCRAFT LANDED WITHOUT INCIDENT. FOUND BAD WIRING IN NOSE GEAR DOWNLOCK SWITCH. REPAIRED BROKEN WIRES. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE.