As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THIRD FUEL PUMP FAILURE ON AIRCRAFT/ENGINE IN APPROX 90 HRS. FUEL PUMP RETURNED TO CONT FOR ANALYSIS BUT THEY WERE NOT ABLE TO LOCATE FOR TESTING/ANALYSIS. NEITHER MOONEY OR CONTINENTAL HAVE BEEN ABLE TO DETERMINE CAUSE OF PUMP FAILURES.