Diesel Data: Automotive Repair

Evaporative Emission (EVAP) Hoses/Pipes Replacement - Canister/Fuel Tank (1500 SWB - 98.4L (26 Gal) Tank)




Evaporative Emission Hoses/Pipes Replacement - Canister/Fuel Tank (1500 SWB - 98.4L (26 gal) Tank)

Removal Procedure

Important: Clean the evaporative emission (EVAP) line connections and surrounding areas prior to disconnecting the fittings in order to avoid possible EVAP system contamination.





1. Remove the fuel tank. Refer to Fuel Tank Replacement (1500 LWB - 117.3L (31 gal) Tank + E85) (Service and Repair)Fuel Tank Replacement (1500 LWB - 117.3L (31 gal) Tank ) (Service and Repair)Fuel Tank Replacement (1500 SWB - 98.4L (26 gal) Tank) (Service and Repair)Fuel Tank Replacement (2500 LWB - 98.4L (26 gal) Tank Front) (Service and Repair)Fuel Tank Replacement (1500 SWB - 98.4L (26 gal) Tank + E85) (Service and Repair)Fuel Tank Replacement (2500 LWB - 4.35L (11.5 gal) Tank Rear) (Service and Repair).
2. Remove the fuel tank shield retainers (2, and 3) and shields (1, and 4).




3. Remove the EVAP lines from the fuel tank clips (2, and 6).
4. Open the fuel tank clips (1, 3, 4, and 5) and remove the EVAP lines from the clips.
5. Disconnect the EVAP line quick connect fittings at the fuel tank module and vent valve. Refer to Plastic Collar Quick Connect Fitting Service (Plastic Collar Quick Connect Fitting Service).




6. Remove the EVAP lines from the fuel tank.

Installation Procedure




1. Install the EVAP lines to the fuel tank.




2. Connect the EVAP line quick connect fittings at the fuel tank module and vent valve. Refer to Plastic Collar Quick Connect Fitting Service (Plastic Collar Quick Connect Fitting Service).
3. Install the EVAP lines to the fuel tank clips (1, 3, 4, and 5) and close the clips.
4. Install the EVAP lines to the fuel tank clips (2, and 6).




5. Install the fuel tank shields (1, and 4) and retainers (2, and 3).
6. Install the fuel tank. Refer to Fuel Tank Replacement (1500 LWB - 117.3L (31 gal) Tank + E85) (Service and Repair)Fuel Tank Replacement (1500 LWB - 117.3L (31 gal) Tank ) (Service and Repair)Fuel Tank Replacement (1500 SWB - 98.4L (26 gal) Tank) (Service and Repair)Fuel Tank Replacement (2500 LWB - 98.4L (26 gal) Tank Front) (Service and Repair)Fuel Tank Replacement (1500 SWB - 98.4L (26 gal) Tank + E85) (Service and Repair)Fuel Tank Replacement (2500 LWB - 4.35L (11.5 gal) Tank Rear) (Service and Repair).