What was found
PILOT REPORTED NO NORMAL PITCH TRIM AFTER DEPARTURE, USED EMERGENCY PITCH TRIM TO RETURN TO DEPARTURE AIRPORT. MAINTENANCE FOUND WEAK CIRCUIT BREAKER. REMOVED AND REPLACED CIRCUIT BREAKER, OP'S CHECK GOOD AT THIS TIME.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PILOT REPORTED NO NORMAL PITCH TRIM AFTER DEPARTURE, USED EMERGENCY PITCH TRIM TO RETURN TO DEPARTURE AIRPORT. MAINTENANCE FOUND WEAK CIRCUIT BREAKER. REMOVED AND REPLACED CIRCUIT BREAKER, OP'S CHECK GOOD AT THIS TIME.