BMW i3 Technical Training Manual page 95

I01￿General￿Vehicle￿Electronics
10.￿Exterior￿Mirrors
Index
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2
3
4
5
6
7
The￿electric￿motors￿of￿the￿exterior￿mirror￿are￿activated￿directly￿using￿the￿mirror￿adjustment￿switch.
The￿instrument￿cluster￿receives￿the￿value￿of￿the￿ambient￿temperature￿from￿the￿outside￿temperature
sensor￿and￿makes￿this￿available￿to￿the￿Body￿Domain￿Controller.￿The￿control￿and￿the￿output￿stages￿for
the￿heating￿of￿the￿exterior￿mirror￿are￿located￿in￿the￿Body￿Domain￿Controller.￿The￿control￿of￿the￿heater
output￿is￿dependent￿on￿the￿ambient￿temperature￿and￿the￿switch￿position￿of￿the￿driving￿experience
switch.
Explanation
Outside￿temperature￿sensor
Body￿Domain￿Controller
Fuse￿in￿the￿power￿distribution￿box￿in￿the￿passenger￿compartment
Exterior￿mirror,￿front￿passenger's￿side
Switch￿block,￿driver's￿door
Exterior￿mirror,￿driver's￿side
Instrument￿cluster
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