As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON CLIMBOUT, THE RUDDER TRIM WOULD NOT TRIM TO THE RT. THE DECISION WAS MADE TO RETURN TO BASE. A NORMAL APPROACH AND LANDING WAS MADE. TROUBLESHOOTING CARRIED OUT, FOUND SWITCH TO BE INTERMITTANT. PANEL DISASSEMBLED. WIRE FOUND BROKEN OFF BACK OF RUDDER TRIM SWITCH. WIRE RESOLDERED IAW PSM 1-84-2W 27-22-00, RUDDER TRIM CHECKED SERVICEABLE IAW PSM 1-84-2 27-22-00.