As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED TAXI LIGHT INOP. ON TROUBLESHOOTING TECHNICIAN FOUND CIRCUIT BREAKER / SWITCH TO BE AT FAULT. A.D. 2008-13-17 HAD BEEN COMPLETED 1180 FLIGHT HOURS PRIOR AND ESTIMATED CYCLES 4720. NOTICED NEW CIRCUIT BREAKER MANUFACTURER IS TYCO ELECTRONICS. NO PROBABLE CAUSE OR RECOMMENDATIONS AT THIS TIME.