As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING GEAR EXTENSION, THE LEFT GEAR DID NOT INDICATE DOWN AND LOCKED. CYCLED GEAR HANDLE, ON SECOND GEAR EXTENSION INDICATION WAS NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED LANDING GEAR ELECTRONIC MODULE AND CHECKED LEFT GEAR SENSOR GAP. PERFORMED LANDING GEAR INDICATION CHECK PER MAINTENANCE MANUAL, CHECKED OK.