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Home >> Lincoln >> 2001 >> Town Car Signature >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Anti-Theft Systems - Passive >> Operation >> Powertrain Control Module
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Powertrain Control Module

Passive anti-theft system uses Powertrain Control Module (PCM) to enable or disable vehicle's engine. The instrument cluster communicates with PCM over the module communications network to enable or disable engine operation.