What was found
(AIRCRAFT NOT GROUNDED) EMERGENCY LEFT BAT/EPSU 11WL & 10WL FAULT FROM EPSU CAP TEST / REMOVED AND REPLACED EPSU PER WO536709"
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AIRCRAFT NOT GROUNDED) EMERGENCY LEFT BAT/EPSU 11WL & 10WL FAULT FROM EPSU CAP TEST / REMOVED AND REPLACED EPSU PER WO536709"