As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A TRANSIT CHECK, FOUND THE CARGO DOOR INDICATOR LIGHT CIRCUIT BREAKER A30 ON THE P11, OPEN AND IMPOSSIBLE TO CLOSE. DURING TROUBLESHOOTING, FOUND THE CARGO DOOR INDCATOR CIRCUIT BREAKER WEAK. R & R THE CIRCUIT BREAKER IAW SWPM 20-30-00. PERFORMED A MAIN CARGO DOOR ADJUSTMENT TEST IAW AMM 52-32-00-2. ALL TESTS PASSED. ACFT OK FOR SERVICE.