As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE SERVICE CHECK, MAINTENANCE FOUND THE L-1 DOOR FWD EXIT LIGHT AND THE R-1 DOOR AFT EXIT LIGHT EACH INOPERATIVE. THE POWER SUPPLY WAS REPLACED PER B717 AMM 33-51. OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS RETURNED TO SERVICE. (LP #4547645)