Subaru 2002 Impreza Service Manual page 63

FUEL LINE
Fuel Injection (Fuel System)
2. FUEL LEVEL SENSOR
The fuel level sensor forms part of the fuel pump and located in the fuel tank. The sensor outputs
an electric resistance signal that varies with movement of its float to indicate the level of the fuel
remaining in the tank.
NF0327
(1)
Fuel level sensor
(2)
Float
FU-13