What was found
SEA - DURING MAINTENANCE CHECK, FOUND EMERGENCY EXIT IDENTIFIER SIGN CYCLING ON AND OFF. REMOVED AND REPLACED REMOTE ASSEMBLY BATTERY AND LIGHT OPERATED NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEA - DURING MAINTENANCE CHECK, FOUND EMERGENCY EXIT IDENTIFIER SIGN CYCLING ON AND OFF. REMOVED AND REPLACED REMOTE ASSEMBLY BATTERY AND LIGHT OPERATED NORMAL. (M)