What was found
AIRCRAFT WAS NOT GROUNDED: EPSU FAULTING BATTERY AT 12WL. REMOVED AND REPLACED 12WL EPSU BATTERY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: EPSU FAULTING BATTERY AT 12WL. REMOVED AND REPLACED 12WL EPSU BATTERY.