As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY EXIT LIGHTS ASSOCIATED WITH M1670 DO NOT ILLUMINATE REMOVED AND REPLACED M1670 EMERGENCY EXIT LIGHT BATTERY PACK IAW AMM TASK 33-51-06-960-805 STEP 4.E.(1)-(5) PERFORMED A GOOD CHECK OF ALL LIGHTS ASSOCIATED WITH M1670 IAW AMM TASK 33-51-06-960-805 ALL STEPS COMPLETED VERIFIED ACTION 1. TASK C/W