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Home >> Pontiac >> 2004 >> GTO Standard >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Theft Deterrent System >> Description and Operation >> Theft Systems Description and Operation >> System Operation >> Multi-Function Display (MFD) Trigger Point Displays

Multi-Function Display (MFD) Trigger Point Displays

The multifunction display (MFD) displays the codes of the triggered points. The BCM sends the information to the MFD via the serial communications bus. The Alarm Activated screen is displayed first for 1 second, followed by the trigger point screens.

The trigger point screens are also displayed for 1 second. If more than one trigger point has been activated the MFD will display each trigger point screen in sequence for 1 second, returning to the Alarm Activated screen.

The trigger points include the driver door, passenger door, trunk, hood and hot-wire.

Important: Alarm codes are stored in the BCM until they are cleared by an ignition cycle.