As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED THAT THE FORWARD BAGGAGE DOOR LIGHT CAME ON. AN EMERGENCY WAS NOT DECLARED AND CREW RETURNED TO DEPARTURE. MAINTENANCE INSPECTED IAW AMM AND VERIFIED DOOR WAS CLOSED. MAINTENANCE LATER ADJUSTED DOOR LOCK SENSOR IAW AMM AND OPS CHECKED GOOD. AIRCRAFT IS GOOD FOR SERVICE.