What was found
DFW - FLT 3617 - EMERGENCY LIGHTS DO NOT ILLUMINATE IN SEVERAL LOCATIONS. REMOVED BATTERY PACK AT 61WL AND 62WL. OPERATIONAL CHECK GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - FLT 3617 - EMERGENCY LIGHTS DO NOT ILLUMINATE IN SEVERAL LOCATIONS. REMOVED BATTERY PACK AT 61WL AND 62WL. OPERATIONAL CHECK GOOD. (M)