BMW G12 2015 Technical Training Manual page 22

G12￿General￿Vehicle￿Electronics
2.￿Interior￿Lights
Index
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RGB￿(red,￿yellow,￿blue)￿LED￿modules￿are￿used￿for￿ambient￿lighting￿in￿the￿G12.
The￿ambient￿interior￿lighting￿is￿controlled￿via￿a￿separate￿local￿interconnect￿network￿bus.￿All￿the
individual￿LED￿modules￿are￿connected￿in￿series￿via￿LIN-bus.
If￿the￿local￿interconnect￿network￿bus￿is￿interrupted￿at￿one￿location￿or￿the￿microcontroller￿at￿the￿LED￿is
defective,￿the￿other￿light￿source￿is￿interrupted￿at￿this￿location.￿A￿search￿for￿the￿fault￿must￿be￿carried￿out
at￿the￿location￿where￿the￿last￿LED￿illuminates.
18
Explanation
Ambient￿lighting,￿instrument￿panel,￿driver's￿side
Ambient￿lighting,￿instrument￿panel,￿passenger's￿side
Ambient￿lighting,￿instrument￿panel,￿passenger's￿side
Fuses￿in￿the￿power￿distribution￿box,￿front￿right
Body￿Domain￿Controller￿(BDC)
Lighting￿for￿door￿storage￿compartment,￿passenger's￿side
Door￿trim￿panel￿lighting,￿passenger's￿side
Door￿contour￿lighting,￿passenger's￿side
Backrest￿lighting,￿front￿passenger￿seat
Footwell￿lighting,￿passenger's￿side￿rear
Lighting￿for￿door￿storage￿compartment,￿passenger's￿side￿rear
Door￿trim￿panel￿lighting,￿passenger's￿side￿rear
Door￿contour￿lighting,￿passenger's￿side￿rear
Fuse￿in￿the￿power￿distribution￿box,￿rear￿right
Door￿contour￿lighting,￿driver's￿side￿rear
Door￿trim￿panel￿lighting,￿driver's￿side￿rear
Door￿storage￿compartment￿lighting,￿driver's￿side￿rear
Footwell￿lighting,￿driver's￿side￿rear
Backrest￿lighting,￿driver's￿seat
Door￿contour￿lighting,￿driver's￿side
Door￿trim￿panel￿lighting,￿driver's￿side
Door￿storage￿compartment￿lighting,￿driver's￿side
Footwell￿light,￿front￿left
Contour￿lighting,￿instrument￿panel,￿driver's￿side
Contour￿lighting,￿instrument￿panel,￿passenger's￿side
Contour￿lighting,￿instrument￿panel,￿passenger's￿side
Footwell￿light,￿front￿right