As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHT SYS TEST FAILED ON 2SVC SYS TEST DOOR 1L ESCAPE SLIDE LIGHTING IS INOP BROKEN WIRE BETWEEN CON N 2871VC PIN B AND 2819VC PIN K, OF DOOR 1L WIRE HARENESS. 2871V C IS BEHIND DOOR SLIDE AND 2819VC IS BEHIND FWD LAV. REPAIRED BROKEN GROUND WIRE AT DOOR 1L HINGE AREA, CHKS GOOD.