Evaporative Emission Hoses/Pipes Replacement - Canister/Fuel Tank for Isuzu Ascender - 2WD 2009

Warning: Refer to Fuel and Evaporative Emission Pipe Warning in the Preface section.

Caution: Refer to Fuel and Evaporative Emission Hose/Pipe Connection Cleaning Caution in the Preface section.

1. Remove the fuel tank. Refer to Fuel Tank Replacement.



2. Release the evaporative emission (EVAP) hose assembly retainers (1) from the fuel tank heat shield.

Note: Before disconnecting or reconnecting EVAP pipes. Refer to Plastic Collar Quick Connect Fitting Service.




3. Cut and remove the ties (1) securing the EVAP hoses.
4. Disconnect the EVAP hose assembly (3) from the fuel tank vent valves and fuel module.
5. Remove the EVAP hose assembly from the fuel tank.
6. Remove the EVAP canister purge pipe (2) from the fuel tank.

1. Install the EVAP canister purge pipe (2) to the fuel tank.
2. Install the EVAP hose assembly to the fuel tank.
3. Connect the EVAP hose assembly (3) to the fuel tank vent valves and fuel module.
4. Install new ties (1) securing the EVAP hoses.



5. Attach the EVAP hose assembly retainers (1) to the fuel tank heat shield.
6. Install the fuel tank. Refer to Fuel Tank Replacement.