What was found
B777-33-3-0023, CABIN R4 DOOR EMERGENCY LT BATTERY M33409, CAPACITY CHECK FAILED. CABIN R4 DOOR EMERGENCY LT BATTERY PACK M33409, REPLACED AND TESTED NORMAL IAW AMM 33-51-06.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
B777-33-3-0023, CABIN R4 DOOR EMERGENCY LT BATTERY M33409, CAPACITY CHECK FAILED. CABIN R4 DOOR EMERGENCY LT BATTERY PACK M33409, REPLACED AND TESTED NORMAL IAW AMM 33-51-06.