As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT LEFT-HAND DOOR EXTERNAL ESCAPE SLIDE LIGHT AND INTERNAL EXIT SIGN ABOVE THE DOOR AND AFT OF THE DOOR DO NOT ILLUMINATE WHEN TESTED. REMOVED AND REPLACED AND OPS CHECK GOOD OF M1673 EMERGENCY EXIT LIGHT POWER SUPPLY IAW AMM 33-51-06.