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Home >> BMW >> 2018 >> X3 M40i >> Repair and Diagnosis >> External Pages >> Different car >> Section 763 (Functional Descriptions - F25 - Charging System, Anti-Theft, Body Electrical Systems) >> Body Electrical System - Functional Description >> Junction box electronics >> Brief description of components >> Distribution box

Distribution box

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The fuses and various plug-in and soldered relays are located in the distribution box of the junction box. Depending on the vehicle equipment, the boards of the distribution box are fitted with different relays. There is an opening in the lower part of the junction box.

The junction box electronics are connected to the distribution box through this opening.