Where is the fuel pump control module located in a 2010 BMW 520?
1 Answers
The fuel pump control module in BMW vehicles is positioned above the fuel tank, adjacent to the gasoline pump. Symptoms of a faulty module: If the vehicle's fuel pump control module is damaged, symptoms such as increased fuel consumption and black smoke from the exhaust pipe may occur. A damaged fuel pump module should be replaced promptly to prevent the vehicle from failing to start. Symptoms of a faulty gasoline pump: If the gasoline pump is completely damaged and unable to pump any fuel, the fuel supply system will fail, rendering the vehicle unable to start. If the gasoline pump's check valve is damaged, it will result in no residual pressure, causing the fuel pressure to fall below the required value. This significantly reduces the atomization effect, making the vehicle difficult to start and requiring multiple ignition attempts over an extended period.