Fuel Tank Pressure Sensor: Service and Repair
FUEL TANK PRESSURE SENSOR106L (28 Gal) Fuel Tank (Part 1):
106L (28 Gal) Fuel Tank (Part 2):
125L (33 Gal) Fuel Tank (Part 1):
125L (33 Gal) Fuel Tank (Part 2):
Removal and Installation
All fuel tanks
1. Remove the fuel tank.
106L (28 gal) fuel tank
2. Disconnect the supply and return fuel tubes quick connect couplings from the fuel filter.
All fuel tanks
3. Remove the fuel tank heat shield retainer(s) and remove the fuel tank heat shield.
4. Disconnect the fuel tank pressure (FTP) sensor and vapor tube assembly-to-fuel vapor/grade vent valves quick connect couplings.
5. Disconnect the FTP sensor and vapor tube assembly-to-fuel pump module quick connect coupling.
106L (28 gal) fuel tank
6. NOTE: For the 106L (28 gal) fuel tank, the FTP sensor and vapor tube assembly and fresh air tube are serviced as an assembly.
Remove the FTP sensor and vapor tube assembly with the fresh air tube from the fuel tank.
125L (33 gal) fuel tank
7. Remove the FTP sensor and vapor tube assembly from the fuel tank.
All fuel tanks
8. To install, reverse the removal procedure.
- Leak test the system. Testing and Inspection
- Carry out the evaporative emission repair verification drive cycle.