AUDI: FUEL GAUGE READS EMPTY AFTER REFUELING (DTCS 00438, 00771). DUE TO THE UNATTACHED SECTION OF CABLE IN THE AREA OF THE 2 PIN PLUG IN CONNECTIONS (INSIDE THE FUEL TANK) BETWEEN THE FLANGE OF THE ELECTRIC FUEL PUMP AND THE FUEL GAUGE SENSORS G OR G169, THERE ARE VIBRATIONS WHILE DRIVING. *PE