As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX- GREEN EXIT AND EVACUATION LIGHTS AT MAIN CABIN DOOR AND GALLEY SERVICE DOOR ILLUMINATE WITH EMERGENCY LIGHT SWITCH IN OFF POSITION AND EXIT AIRCRAFT SWITCH TURNED OFF, REGARDLESS OF BATTERY SWITCH POSITION. REMOVED AND REPLACED BATTERY. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.