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Home >> Porsche >> 1997 >> Boxster Automatic >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Radio, Navigation, Telephone, Pcm & Park Assistant - Diagnosis >> System N 01 >> Function Of Individual Components

Function Of Individual Components

  1. Display and operator control unit 

    The display and operator control unit is the main part of the PCM system.

    It is operated with a so-called dial. A function shown on the display can be selected by turning this dial and activated by pressing it.

  2. Navigation unit 

    The navigation unit is located below the operator control unit. It contains a CD-ROM with special map data, which allow the navigation system to orient itself in the road network.

  3. GPS antenna 

    Signals of the "Global Positioning System (GPS)" are received to determine the position of the vehicle.

    The GPS antenna is located in the centre of the dashboard and in front of the sun sensor. The GPS antenna is covered by a cover.