System: Transmission Control
BMW System: EGS
Type: Drive
CAN message Instrument Cluster
DME 9 or ME9 is used on Valvetronic BMW engines. Valvetronic removes the need for a throttle butterfly, passing air control directly onto fully controlable valves.
DDE Power Supply
DDE4 is another Common Rail system, using the EDC15 range of Bosch ECUs. DDE4 is seen in the M57 range of 6 Cylinder engines, from 2.5 to 3.0l displacement, and the DDE4.1 was used in a twin Master / Slave arrangement in the M67 V8 diesels, with each ECU controlling one bank of the engine.
DDE Power Supply
DDE4.1 is another Common Rail system, using the EDC15 range of Bosch ECUs. DDE4 is seen in the M57 range of 6 Cylinder engines, from 2.5 to 3.0l displacement, and the DDE4.1 was used in a twin Master / Slave arrangement in the M67 V8 diesels, with each ECU controlling one bank of the engine.
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