Ford 2003 Mustang Workshop Manual page 2989

SECTION 310-01: Fuel Tank and Lines
REMOVAL AND INSTALLATION
Inertia Fuel Shutoff (IFS) Switch
Removal
1. Disconnect the battery. For additional information, refer to
2. Open the luggage compartment.
3. Remove the inertia fuel shutoff (IFS) switch electrical connector and screws and remove the
switch.
Installation
1. To install, reverse the removal procedure.
2003 Mustang Workshop Manual
Section 414-01 .