What was found
IN LEVEL FLIGHT AT CRUISE ALTITUDE THE AUTOPILOT ROWS THE AIRCRAFT 2 DEG LEFT AND RIGHT CONTINUOUSLY. REMOVED AND REPLACED ROLL CHANNEL COMPUTER PER MM 22-12-1. OPS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IN LEVEL FLIGHT AT CRUISE ALTITUDE THE AUTOPILOT ROWS THE AIRCRAFT 2 DEG LEFT AND RIGHT CONTINUOUSLY. REMOVED AND REPLACED ROLL CHANNEL COMPUTER PER MM 22-12-1. OPS NORMAL.