BMW 5 Series: System wiring diagram
B46/B58 Engine

System wiring diagram B68/B58 engine in G30
- Digital Motor Electronics (DME)
- Electric fan
- Relay for electric fan
- Power distribution box, engine compartment
- Pinion starter
- Air conditioning compressor
- CAN terminator 6
- CAN terminator 5
- CAN terminator 4
- Body Domain Controller (BDC)
- Intelligent Battery Sensor (IBS)
- LIN interface
- Rear right power distribution box
- Electrical exhaust flap
- Fuel Pump Control (FPC)
- Electric fuel pump
- Tank leak diagnosis (Natural Vacuum Leak Detection NVLD)
- Advanced Crash Safety Module (ACSM)
- Instrument panel (KOMBI)
- Accelerator pedal module
- Dynamic Stability Control (DSC)
- Integrated supply module
N63TU2 Engine

System wiring diagram N63TU2 engine in the G30
- Digital Motor Electronics (DME) 2
- Electric fan
- Temperature sensor
- Relay for electric fan
- Digital Motor Electronics (DME)1
- Power distribution box, engine compartment
- Integrated supply module
- CAN terminator 4
- Body Domain Controller (BDC)
- CAN terminator 5
- Intelligent Battery Sensor (IBS)
- LIN interface
- Rear right power distribution box
- Electrical exhaust flap, right
- Electrical exhaust flap, left
- Fuel Pump Control (FPC)
- Electric fuel pump
- Tank leak diagnosis (Natural Vacuum Leak Detection NVLD)
- Gear selector switch (GWS)
- Advanced Crash Safety Module (ASCM)
- Instrument panel (KOMBI)
- Dynamic Stability Control (DSC)
- Accelerator pedal module
- Electronic transmission control (EGS)
- Air conditioning compressor
- Pinion starter
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Air intake duct
In contrast to the 4- and 6-cylinder gasoline engines, the 8-cylinder
gasoline engine has a two-branch
intake system. This ensures that the necessary air volume is made available to
It was possible to carry over the active air-flap control from the G12. The
cooling surfaces at the front
of the vehicle can be closed by means of two separate air flaps. This reduces
the drag coeff
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Concept
The AUTO program cools, ventilates or heats
the car's interior automatically.
The air distribution and temperature are controlled
automatically depending on the temperature
in the car's interior and the desired temperature
setting including the selected intensity of the air
flow.
Switching
In the vicinity of the steering
wheel
Light switch element
Turn signal indicator, high beams
Instrument cluster
Wipers
Start/Stop button
Indicator/warning lights
Instrument cluster
The indicator/warning lights can light up in a variety
of combinations and colors.
Several of the lights are c