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Home >> BMW >> 2012 >> X1 >> Repair and Diagnosis >> External Pages >> Different car >> Section 845 (Functional Descriptions - F25 - Cooling System, Engine Performance) >> Engine Performance - Functional Description >> Engine control system interfaces >> Notes
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Engine control system interfaces: Notes

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The Digital Engine Electronics (DME) requires many different signals from other control units for engine control.

NOTE: Bus systems for communication!

The functional description for engine control system interfaces also includes a description of the bus systems that are used.