As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY EXIT LIGHT ON GALLEY NEXT TO SERVICE DOOR INOPERATIVE. FOUND WIRES SWAPPED ON EMERGENCY EXIT LIGHT BESIDE SERVICE DOOR. REMOVED WRONG WIRES AND INSTALLED IN CORRECT POSITION ON SPLICE IAW ESPM 20-16-00. PERFORMED OPS TEST OF THE EMERGENCY EXIT LIGHTS IAW AMM 33-51-00-710-801. OPS TEST CHECKED GOOD.