As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED WHEN ELECTRIC FUEL WAS TURNED ON, THE ELECTRIC FUEL PUMP AND ALTERNATOR FIELD CIRCUIT BREAKERS TRIPPED. INSPECTED FUEL PUMP AND FOUND LEAD-IN WIRE TO ELECTRIC PUMP HAD PULLED OUT OF HOUSING AND WAS SHORTING TO GROUND. (X)