System Functions

The Body Control Module (PZM) performs the following functions:
^ HVAC afterBlow control
^ Battery guard
^ Door lock and unlock
^ Fuel level for DIC
^ Retained Accessory Power
^ Theft Deterrent
^ Exterior and Interior lighting control
^ Trunk Release
^ Time of day for Radio display
^ Rear Defog
^ Fuel Door release
^ Vehicle Personalization