What was found
EMERGENCY LIGHTS IN AFT CABIN CAME ON WITH SWITCH IN THE OFF POSITION. ALSO, FAILED SELF TEST. REMOVED AND REPLACED OVERWING EMERGENCY POWER SUPPLY IN ACCORDANCE WITH MM 33-51-01 AND FUNCTIONALLY TESTED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTS IN AFT CABIN CAME ON WITH SWITCH IN THE OFF POSITION. ALSO, FAILED SELF TEST. REMOVED AND REPLACED OVERWING EMERGENCY POWER SUPPLY IN ACCORDANCE WITH MM 33-51-01 AND FUNCTIONALLY TESTED NORMAL.