As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT OVERWING EMERGENCY LIGHTS INOPERATIVE. REPLACED LAMP IAW AMM 33-51-15. NO FIX. SLAVED IN KNOWN GOOD BATTERYS AND CHARGERS. ALSO NO FIX. PERFORMED CONTINUITY CHECK FROM P409 TO LIGHTS DS93 & DS102. NO DEFECTS FOUND. FROM CHARGERS PL128J1.