The fuel tank pressure sensor is part of the fuel pump assembly and is mounted on top of the tank or inside the tank. It’s part of the evaporative emissions system (commonly referred to as ...

Overfilling your GM vehicle fuel tank could result in several engine ... P0451 (Fuel Tank Pressure Sensor Performance ... a pain in the butt to remove and clean or you can remove and replace.

Audi is recalling nearly 46,000 cars to address inaccurate fuel readings brought on by faulty sensors in their gas tanks. The recall covers the 2021 Audi RS6 Avant, 2021 RS7, 2020-2021 A6 Allroad ...