PCM Locations

For PCM removal and installation procedures, refer to the appropriate ELECTRONIC ENGINE CONTROLS article.

• Crown Victoria, Grand Marquis, Town Car - engine compartment, driver side, fender mounted.
• E-Series - engine compartment, driver side, near the cowl (access from the engine compartment).
• Edge, Expedition, F-150, F-Series Super Duty, MKX, Navigator - passenger side of the engine compartment, mounted to the cowl.
• Explorer - engine compartment, center position, mounted to the cowl under the cowl panel grille.
• Fiesta - engine compartment, driver side, near the battery.
• Flex, MKS, MKT, Taurus - engine compartment, passenger side, mounted to the cowl under the cowl panel grille.
• Focus, Transit Connect - engine compartment, driver side, front of battery.
• Fusion, Milan, MKZ - engine compartment, driver side, under battery, mounted to the cowl.
• Mustang - front of engine compartment, passenger side, near the battery junction box (BJB).