What was found
BOTH PILOT'S AND COPILOT'S PITCH TRIM CAN BE ACTIVATED WITH ONLY HALF OF THE TRIM SWITCH DEPRESSED. REPLACED THE LT PITCH TRIM ACTUATOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BOTH PILOT'S AND COPILOT'S PITCH TRIM CAN BE ACTIVATED WITH ONLY HALF OF THE TRIM SWITCH DEPRESSED. REPLACED THE LT PITCH TRIM ACTUATOR.