What was found
AIR TURNBACK --LT MLG INDICATES UNSAFE ON RETRACTION. REMOVED HYDRAULIC PRESSURE (LANDING GEAR HANDLE OFF), CYCLED GEAR. SAME RESULT. REMOVED AND REPLACED LT MLG LOCK ACTUATOR IAW MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK --LT MLG INDICATES UNSAFE ON RETRACTION. REMOVED HYDRAULIC PRESSURE (LANDING GEAR HANDLE OFF), CYCLED GEAR. SAME RESULT. REMOVED AND REPLACED LT MLG LOCK ACTUATOR IAW MM.