As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE AIRCRAFT WAS NOT GROUNDED. THE EMER LIGHT OUT AT R4 DOOR AREA. PERFORMED T/S PER WDM 33-51-16 AND FOUND WIRE W3070-0525-20 HAS DAMAGE, SO SPLICE REPAIRED. THEN R4 DOOR AREA EMER LIGHT OPERATION CHECKED NORMAL PER AMM 33-51-00 P501.