As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE VIBE ON LEFT FAN EXCEEDED 4.0 DURING CLIMB. ACCOMPLISHED FIM 71-05 FT 852 - CREW REPORTED ENGINE VIBE WAS NORMAL AT CRUISE. FIM TASK NOTED B - LEVEL SHOULD BE CONSIDERED AT STABLE CONDITION. FOUND WIRE BUNDLE NR 1 ENG FAN ACCELEROMETER LOOSE AND MISSING CLAMP. REPLACED CLAMP IAW 20-11-00 ENG RUN NORMAL IAW 71-00-00.