What was found
ON LAYOVER, CHECK FOUND AFT LEFT HAND OVERHEAD EMERGENCY LIGHTS WON'T TEST. REPLACED ASSOCIATED BATTERY PACK AT 2L AND ADDITIONAL PACK AT 3R. ALL EMER LIGHTS TEST GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON LAYOVER, CHECK FOUND AFT LEFT HAND OVERHEAD EMERGENCY LIGHTS WON'T TEST. REPLACED ASSOCIATED BATTERY PACK AT 2L AND ADDITIONAL PACK AT 3R. ALL EMER LIGHTS TEST GOOD.