ABS 5 (3-Channel System)
Schematic diagram - ABS 51 - ABS control unit
2 - Tandem brake master cylinder
3 - ABS hydraulic unit (3 hydraulic outputs)
4 - ABS sensors
5 - Central Information System
6 - Proportioning valve (1x)
7 - Brake light
8 - Stop light switch
9 - ABS warning lamp