As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH ENGINES MANUAL CAUTION LIGHTS ILLUMINATED IN FLIGHT. NO ENGINE ROLL BACK MODE SWITCH LIGHTS REMAINED ON. INSPECTED ENGINE CONDITION PANEL. NO DEFECTS NOTED. CYCLED BETA LOCKOUT CIRCUIT BREAKER IN DC CONTACTOR BOX. CREW GROUND RAN ACFT. TESTING BOTH ECU'S. NO DEFECTS NOTED. CAUTION LIGHTS OPERATED NORMALLY. OK FOR SERVICE.