F 450 4WD Super Duty V10-6.8L VIN D (2004)
Inertia Fuel Shutoff Switch: Service Precautions
WARNING: If you smell natural gas at any time other than during fueling, do not reset the IFS switch.
Inertia Fuel Shutoff Switch: Service Precautions
WARNING: If you smell natural gas at any time other than during fueling, do not reset the IFS switch.