As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS ON STATUS MESSAGE INTERMITTENT ON AND EMERGENCY LIGHTS NOT ILLUMINATED IN CABIN ARMED EMEREGENCY LIGHTS, AFTER 30-45 MIN LIGHTS OPERATED BY PS37 CAME ONLINE ALONG WITH "EMER LIGHTS ON" STATUS MESSAGE. REPLACED PS37 CHARGER AND BATTERY IAW AMM 33-51-17. OPS CHECKED GOOD. ACFT OK FOR SERVICE.