What was found
(CAN) WHILE FLYING THE PILOT HAD A CAUTION LIGHT. IT WAS THE FUEL PUMP CAUTION LIGHT THAT HAD ILLUMINATED. THE PILOT LANDED AS SOON AS PRACTICAL. THE ENG FUEL CONTROL WAS REMOVED TO CORRECT THE DEFECT. A LITTLE HISTORY OF THE FUEL CONTROL . THE FUEL CONTROL WAS O/H IN SEPT 2006, THE 1250 HRS MID INSP (AD 2006-11-16 ) PERFORMED IN AUGUST 2008 AT TSO 1239.1 HOURS. THE MAIN DRIVE SHAFT WEAR AT THE 1250 HR INSP WAS .001 " (LIMIT IS .002 IAW 1000 HR.).