Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Removal & Installation
Disconnect negative battery cable. Remove any component necessary to gain access to PCM. Loosen PCM connector retaining bolt (if equipped). Unplug harness connector from PCM. Remove 2 PCM mounting bolts. Remove PCM cover and PCM. To install, reverse removal procedure.
| Application | Location |
|---|---|
| Contour, Cougar, LS, Mystique, Sable & Taurus | Right Rear Of Engine Compartment, Mounted On Cowl |
| Continental | Right Rear Of Engine Compartment, Under Cowl Cover |
| Crown Victoria, Grand Marquis & Town Car | Behind Master Cylinder |
| Escort | Center Of Instrument Panel, Below Center Console |
| Focus & Mustang | Behind Right Kick Panel |
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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