BMW G12 2015 Technical Training Manual page 20

G12￿Voltage￿Supply￿and￿Bus￿Systems
1.￿Bus￿Systems
Index
1
2
3
4
5
6
7
8
9
1
The￿Power￿Control￿Unit￿(PCU)￿150￿W￿is￿installed￿in￿vehicles￿with￿24￿V￿steering.
14
Explanation
Air￿damper￿control
Electric￿fan
Body￿Domain￿Controller￿(BDC)
Power￿Control￿Unit￿(PCU)￿500W
Rear￿right￿power￿distribution￿box
Power￿Control￿Unit￿(PCU)￿150￿W￿
Intelligent￿battery￿sensor￿(IBS)
Alternator
Digital￿Motor￿Electronics￿(DME)
1