As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R2 DOOR EMERGENCY POWER ASSIST SYSTEM BATTERY PACK, NO GREEN LIGHT BLINKING. MAINTENANCE REPLACED R2 DOOR EMERGENCY POWER ASSIST SYSTEM BATTERY PACK PER AMM 52-11-20-000-805, 52-11-20-400-805, AND PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 52-11-20-700-803.