What was found
BAT/EPSU (12WL) EMER R FAULT ON EPSU TEST. / REMOVED AND REPLACED 12WL EPSU BATTERY PER AMM 33-51-38. OPS TESTS GOOD, NO FURTHER FAULTS."
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BAT/EPSU (12WL) EMER R FAULT ON EPSU TEST. / REMOVED AND REPLACED 12WL EPSU BATTERY PER AMM 33-51-38. OPS TESTS GOOD, NO FURTHER FAULTS."