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Home >> BMW >> 2017 >> M6 2D Convertible, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - Bank 2 (S63TU) >> Fault Code Tests >> DTC U0073: BMW DTC CDC486; DME -- Control Module Communication Bus 'A' Off >> Condition for fault identification
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Condition for fault identification

Supply voltage between 9 and 16 volts.

Terminal 15 on

PRD status: Driving

PRD status: Living

NOTE: The designations of terminal status or PRD status apply according to the vehicle electrical system of the vehicle.