As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CRUISE FLIGHT FUEL FLOW INDICATOR STATED FLUCUATING FROM 80 LBS - 350 LBS/HR. A/C RETURNED TO BASE AND UPON INSPECTION BY MAINT. IT WAS DISCOVERED THAT THE CANNON PLUG ATTACHED TO THE FUEL FLOW TRANSDUCER WAS DIRTY. CONNECTION WAS CLEANED, A/C GROUND RUN SERVICEABLE AND RETURNED TO SERVICE. (MFG OF THE FUEL FLOW INDICATION IS: RIGAN DATA SYSTEMS) (TC NR 20060309007)