As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS TEST RT SEATS 38 AND AFT WILL NOT COME ON. REPLACED POWER SUPPLY M9102 AND BATTERY PACK. REPLACED ADT LT EMERGENCY TEST SWITCH ABOVE LT PASS DOOR. REPAIRED GROUND WIRE CONNECTOR ON S10295-AFT EMERGENCY LIGHT TEST SWITCH. EMERGENCY LIGHTS TEST NORMAL. WDM 33-51.