What was found
FLIGHT: 9221 TLH/PBI - DURING FLIGHT, LANDING GEAR HANDLE LIGHTS ILLUMINATED. CLEANED BOTH MAIN LANDING GEAR UPLOCK SWITCHES. COULD NOT DUPLICATE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT: 9221 TLH/PBI - DURING FLIGHT, LANDING GEAR HANDLE LIGHTS ILLUMINATED. CLEANED BOTH MAIN LANDING GEAR UPLOCK SWITCHES. COULD NOT DUPLICATE.