1995 Ford Contour SE, AutomaticFACTORY OEM SERVICE PROCEDURE

Inertia Fuel Shutoff (Ifs) Switch

  1. If IFS switch is tripped, engine cannot be restarted until switch is manually reset. To reset IFS switch, depress switch button. For IFS switch location, see INERTIA FUEL SHUTOFF (IFS) SWITCH LOCATION table.
    INERTIA FUEL SHUTOFF (IFS) SWITCH LOCATION

    Application Location
    Contour & Mystique Behind Left Kick Panel
  2. To test IFS switch, turn ignition off. Remove IFS switch. Shake IFS switch to force it into tripped position (switch open). Check continuity between appropriate IFS switch terminals. See the WIRING DIAGRAMS - 2.5L article in the ENGINE PERFORMANCE section. Continuity should not exists. Reset switch and ensure continuity exists between appropriate terminals.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.