What was found
(AIRCRAFT NOT GROUNDED) EPSU BATTERIES 11WL, 12WL & 13WL REQ REPLACMENT. R & R EPSU BATTERIES 11WL, 12WL & 13WL IAW AMM 33-51-38-000-002-A & 33-51-38-400-002-A, OPS TEST GOOD."
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AIRCRAFT NOT GROUNDED) EPSU BATTERIES 11WL, 12WL & 13WL REQ REPLACMENT. R & R EPSU BATTERIES 11WL, 12WL & 13WL IAW AMM 33-51-38-000-002-A & 33-51-38-400-002-A, OPS TEST GOOD."