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Home >> BMW >> 2003 >> 745Li >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> SMG II - Overview >> SMG II >> System Components >> SMG II Control Unit Inputs/Outputs >> SMG II Control Unit Inputs >> Engine Speed
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Engine Speed

Calculated engine speed received from DME via hardwire serves as redundant information with that received via the SMG CAN Bus.

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