Exhaust Emission Control System
WARNING: This page is about a different car, the 2003 Ford RV Cutaway, 2003 Ford Econoline, 2003 Ford E550 Super Duty, 2003 Ford E450 Super Duty, and 2003 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Operation and required maintenance of the exhaust emission control devices used on this engine are not covered in this manual. For additional information, refer to the appropriate SELF-DIAGNOSTICS article.