Misfire Monitoring Supported: Notes
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2005 Ford RV Cutaway, 2005 Ford Pickup, 2005 Ford F550 Super Duty, 2005 Ford F450 Super Duty, and 2005 Ford Excursion. However, it is still accessible from the selected car via links, so may be relevant.
This menu can be used to determine if the misfire monitoring system is supported on your particular application. All emission-equipped 6.0L diesel vehicles under 14,000 lbs use misfire detection. When selecting this function, a message is displayed on the screen: test not supported by this module or test supported by this module.