As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DEPARTURE FROM MSP, THE Q FEEL HEATER FAIL ANNUNICATOR ILLUMINATED. CREW FOLLOWED QRH PROCEDURES AND RETURNED TO MSP. MAINTENANCE FOUND Q FEEL CIRCUIT BREAKER TRIPPED. ALSO, FOUND NUMEROUS OTHER CIRCUIT BREAKERS TRIPPED. ALL CB'S WERE TRIPPED DURING A-CHECK MAINTENANCE LAST NIGHT. RESET ALL CB'S.