What was found
WITH BOOST PUMP OF FUEL PRESSURE GAUGE INDICATES 1 BAR. WITH PUMP ON, THE GAUGE WILL PEG HIGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WITH BOOST PUMP OF FUEL PRESSURE GAUGE INDICATES 1 BAR. WITH PUMP ON, THE GAUGE WILL PEG HIGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.