As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED LANDING GEAR INTRANSIT LIGHT WOULD NOT EXTINGUISH AFTER RETRACTING GEAR. TROUBLESHOT AND FOUND FORWARD CHAIN PARTIALLY OFF IDLER SPROCKET. RE-INSTALLED CHAIN ON SPROCKET. ADJUSTED CHAIN TENSION AND ADJUSTED UPLOCK SWITCH IAW BEECH KA200 MM. OPS CHECK OK. SUBMITTER SUSPECTED PROBLEM DUE TO OPERATION IN COLD WEATHER.