As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAXI-OUT, CAPTAIN NOTED REMOTE CONTROL CIRCUIT BREAKER ALERT. AIRCRAFT RETURNED TO GATE WITHOUT FURTHER INCIDENT. MAINTENANCE PERSONNEL SHUT DOWN ENGINE AND PERFORMED RETURN TO SERVICE TEST. OPS CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE. (X)