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Home >> Ford >> 2002 >> Excursion 7.3 F, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1220 (MULTIFUNCTION Electronic Modules System) >> Description And Operation >> Module Controlled Functions
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Module Controlled Functions

WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.

The multifunction modules consist of the following:

The air suspension module is linked to its own data link connector (DLC). The air suspension module controls the air suspension system and the electronic variable orifice (EVO) steering.

The DDM is connected to the international standards organization (ISO) 9141 communication network. The DDM controls many functions including power door locks and remote keyless entry (RKE).

The LCM is connected to the ISO 9141 communication network. The LCM controls both interior and exterior lighting, backlighting, the battery saver and warning chimes.