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Home >> BMW >> 2014 >> M6 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 1105 (Functional Description - F10 - Transmission & Driveline System, Exterior Lighting, Towing, Cruise Control System) >> Transmission & Driveline System - Functional Description >> 8-speed automatic gearbox 8HP >> System overview

System overview

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Fig 1: Speed Automatic Gearbox Communication Diagram
G09907983Courtesy of BMW OF NORTH AMERICA, INC.
Index Explanation
1 Central gateway module (ZGM)
2 Digital engine electronics 2 (DME2)
3 Electronic transmission control (EGS)
4 Digital engine electronics (DME)
5 Front power distribution box
6 Electric fuel pump control (EKPS)
7 Integrated chassis management (ICM)
8 Accelerator pedal module
9 Brake light switch
10 Gear selector switch (GWS)
11 Instrument cluster (KOMBI)
12 Car Access System (CAS)