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Fuel Tank Pressure Sensor: Description and Operation




GF47.30-P-2101MCU Fuel Tank Pressure Sensor, Component Description








B4/3 Fuel tank pressure sensor

Location
The tank pressure sensor is located on the top in the center of the fuel tank.

Task
The tank pressure sensor records the internal pressure of the fuel tank for checking leaks in the fuel system (leak test) and transmits a corresponding voltage signal to the ME-SFI [ME] control unit (N3/10). The power is supplied via the ME-SFI [ME] control unit.