As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MX. RECEPTACLE MISSING FOR EMER LIGHT PINS THAT CONNECT AT SEAT ROW 22AB. REPLACED CONNECTOR IAW ASM 33-51-04 & FOUND EMER POWER SUPPLY UNIT 12WL FAULTY DURING THE OPERATIONAL CHECK. REPLACED EMER POWER SUPPLY UNIT 12WL & ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-38-400. SEE AALA201606089012 FOR ADDITIONAL PART.