Operation CHARM: Car repair manuals for everyone.

Fuel Tank Pressure Sensor: Description and Operation

The fuel tank pressure sensor:
- contains integral solid state circuitry that outputs a voltage signal that is proportional to pressure.
- has an output that is linear from 344.74 kPa (50 psi) up to 27,579.03 kPa (4000 psi).
- is mounted in the midship fuel tank solenoid valve.