Ranger 4WD V6-4.0L (2009)
Fuel Tank Pressure Sensor: Service and Repair
Fuel Tank Pressure Sensor
Fuel Tank Pressure Sensor
Removal and Installation
WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or
fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in
serious personal injury.
WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component.
Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
1. Remove the fuel tank.
2. Disconnect the Fuel Tank Pressure (FTP) sensor electrical connector.
3. NOTE: The rear fuel tank vapor tube and fuel tank pressure sensor are an assembly and must be serviced as an assembly.
Disconnect the rear fuel tank vapor tube and FTP sensor assembly-to-Evaporative Emission (EVAP) canister quick connect coupling.
4. Disconnect the front fuel tank vapor tube-to-rear fuel tank vapor tube and FTP sensor assembly quick connect coupling.
5. Remove the rear fuel tank vapor tube and FTP sensor assembly.
6. To install, reverse the removal procedure.
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Carry out the Evaporative Emission System Leak Test. For additional information, refer to Evaporative Emission System Leak Test See:
Emission Control Systems/Evaporative Emissions System/Testing and Inspection.
