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Home >> BMW >> 2012 >> 535i GT >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Transmission & Driveline System - Functional Description -- F07 >> Transmission & Driveline System - Functional Description >> Gear Lever Switch >> System functions >> Functional networking
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Functional networking

The following system overview shows the functional networking using the example of F01.

not illustrated: Functional networking with front electronic module (FEM), e.g. F30.

Fig 1: Electronic Transmission Control - Circuit Diagram
G09872566Courtesy of BMW OF NORTH AMERICA, INC.
Item Explanation
1 DME (Digital Engine Electronics) or DDE (Digital Diesel Electronics)
2 Electronic transmission control (EGS)
3 Junction Box Electronics (JBE)
4 Front fuse and relay module
5 Gear selector switch (GWS)
6 Center console operating facility
7 Integrated chassis management (ICM)
8 Steering column switch center (SZL)
9 Instrument panel (KOMBI)
10 Brake light switch
11 Accelerator pedal module
12 Car access system (CAS)
13 Central gateway module (ZGM)