As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN GEAR WAS EXTENDED LEFT MAIN GEAR GREEN DOWN AND LOCKED LIGHT DID NOT ILLUMINATE. CYCLED LANDING GEAR AND LIGHT CAME ON. INSPECTED SWITCH AT LEFT GEAR. FOUND TO BE INTERMITTENT. REPLACED SWITCH, INSPECTED WIRING AND CONNECTOR, NO DEFECTS NOTED.