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Component Arrangement - CAN Networking

Component arrangement

CAN drive (CAN-C)






1 - Gateway (in instrument cluster)
2 - Electronic unit with steering column switch
3 - KESSY control module
4 - Level control module
5 - Transverse lock control module
6 - Tiptronic control module
7 - Transfer box control module
8 - DME control module
9 - PSM control module
10 - Airbag triggering unit
11 - Control module for stabiliser


CAN comfort (CAN-B)






1 - Gateway (in instrument cluster)
2 - Steering column switch (with electronic unit)
3 - Vehicle electrical system control module
4 - Panorama roof system control module
5 - Rear convenience system control module
6 - KESSY control module
7 - Air-conditioning system regulator control module, rear
8 - Air-conditioning system regulator control module
9 - ParkAssist control module
10 - RDK control module (tyre pressure control system)
11 - Memory seat adjustment control module, passenger's
12 - Memory seat adjustment control module, driver's
13 - Passenger's door control module
14 - Driver's door control module
15 - Rear left door control module
16 - Rear right door control module
17 - AHK control module


CAN Infotainment






a - CAN Infotainment
1 - Gateway (in instrument cluster)
2 - PCM2 (with integral gateway MOST), CDR23
3 - Wiper motor (with integrated control module)
4 - Additional heating control module
5 - Compass control module (magnetic field sensor)


CAN-internal






1 - Combination sensor (multiple sensor)
2 - PSM control module