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Removal & Installation

Disconnect negative battery cable. Remove any component necessary to gain access to PCM. For PCM location, see PCM LOCATION table. 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.

PCM LOCATION

Model Location
Aerostar Near Master Cylinder