As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT CREW REPORTED AN EMERGENCY LIGHT IN ARM POSITION WILL NOT GO OUT. PERFORMED TROUBLESHOOTING BASED ON THE AMM CHAPTER 33-52-01 AND FOUND NR 2 EMERGENCY BATTERY LIGHT (AFT)FAULTY. PERFORMED REPLACEMENT #2(AFT) EMERGENCY LIGHT BATTERY WITH A TESTED BATTERY IN ACCORDANCE WITH AMM CHAPTER 33-52-01. PERFORMED OPERATIONAL TEST OF EMERGENCY LIGHT BATTERY IN ACCORDANCE WITH AMM CHAPTER #33-52-00 WITH NO DEFECTS NOTED.