As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD EMERGENCY LIGHTS (ONLY) REMAINS ILLUMINATED AFTER TERMINATING CHECKLIST. REMOVED FROM SERVICE. PERFORMED EMERGENCY LIGHTS OPS TEST PER E175 AMM 33-50-00-710-801-A, OPS TEST GOOD. COULD NOT DUPLICATE DISCREPANCY. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.