Ranger 4WD V6-3.0L (2008)
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When working on or near the evaporative emission (EVAP) system, disconnect the battery ground cable from the battery. The EVAP system
contains fuel vapor and condensed fuel vapor, so an electrical spark may cause a fire or explosion. Failure to follow this instruction may result in
serious personal injury.
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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 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 fuel tank pressure sensor assembly-to-evaporative emissions (EVAP) canister quick connect coupling.
4. Disconnect the front fuel tank vapor tube-to-rear fuel tank vapor tube and fuel tank pressure sensor assembly quick connect coupling.
5. Remove the rear fuel tank vapor tube and fuel tank pressure sensor assembly.
6. To install, reverse the removal procedure.
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Carry out the leak test. See: Emission Control Systems/Evaporative Emissions System/Testing and Inspection
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Carry out the evaporative emission repair verification drive cycle.
