As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1667; M1673; M1670 EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1667 M1673 M1670 / [01] R&R EMERGENCY LIGHT BATTERIES AT M1670 & M1673 PER AMM 33-51-06 OPC CK GOOD PERFORMED CAPACITY TEST AGAIN PER AMM 33-51-06-200-801 TEST PASSED. ALL BATTERIES PASSED TEST M1667 REPLACEMENT NOT REQUIRED.