As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING GROUND RUNUP, FUEL WAS LEAKING FROM FUEL PUMP, WHERE THE FUEL PUMP ATTACHES TO THE GEARBOX. FUEL PUMP RECEIVED AFTER INTERNAL SPLINE AD INSPECTION WHICH REQUIRES REMOVAL OF FRONT SEAL HOUSING TO ENABLE REMOVAL OF SHAFT. THIS SEEMS TO BE THE AREA OF THE FUEL LEAK.