As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING POST FLIGHT, THE CREW FOUND THE SERVICE DOOR EXIT SIGN (LOWER) LIGHT VERY DIM. THE ACFT WAS REMOVED FROM SERVICE. REPAIRED WIRE AT SERVICE DOOR EXIT SIGN IAW MM 20-27-13. OPS TEST SATISFACTORY IAW MM 33-50-00, OPT 10000. THE ACFT WAS RETURNED TO SERVICE.