As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR UNLOCKED WARNING OCCURRED AFTER TAKEOFF. CHECKLIST FOLLOWED WITH A NORMAL GEAR EXTENSION. ACFT JACKED, GEAR OPS CHECKED AND FOUND NORMAL. UPLOCK SWITCHES CHECKED BY PERFORMING RESISTANCE CHECKS AND FOUND SATISFACTORY. LANDING GEAR DISCONNECT CONNECTORS CLEANED & RE-INSTALLED. R & R LANDING GEAR MONITOR PCB WITH NEW. OPS CHECKED GOOD. WORK DONE IAW MM 32-61-00.