As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FUEL FLOW STARTS TO WORK INTERMITTENTLY AND THEN FAILS. FUEL FLOW (FF) TRANSMITTER INSTALLED ON OTHER ENGINE AND SNAG FOLLOWED TRANSMITTER. THIS IS THE FOURTH FF TRANSMITTER REPLACED ON A NEW AIRCRAFT. SUSPECT POOR QUALITY OF UNIT.