As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: R5 DOOR DURING EPAS BATTERY OPERATIONAL TEST AMBER STATUS LIGHT DOES NOT COME ON. DOOR 5R EPAS SYSTEM WIRING CHECK CARRIED OUT NORMAL, EPAS BATTERY PACK DISCONNECTED AND RECONNECTED, CARRIED OUT DOOR 5R EPAS BATTERY OPERATIONAL TEST AND RESULT NORMAL. PER WDM 52-11-16 REV140, AMM 52-12-20 REV 250.