In this book, only the schemes of electrical connections are given.
To get acquainted and to buy the full book on car repair BMW 3 (F30 / F31) since 2011 (including electrics) it is possible under the link
Content
Engine electrical equipment
Charging system
Starting system
Ignition system
Annex to chapter
Electrical equipment and electrical systems of the car
Audio system
Wireless communication
Beep
Cleaners and washers
External and internal lighting system
Annex to chapter
Electroschemes
12-volt on-board network
Automatic towing device
Virtual display
Adaptive turn lighting
Side lighting
Video module
External back light
Built-in automatic heating and air conditioning system in high performance
Built-in automatic heating and air conditioning system in basic version
Hybrid drive
Diagnostic connector socket
Head unit
Hi-Fi speakers
Speakers, stereo
Motor interface N13
Motor interface N20
Motor interface N47
Engine interface N55
Instrument cluster
Switching center in the steering column
Contacts with ground in front
Contacts with interior weight
Contact with the mass. back part
Crash safety module
The module of connection of el. trailer equipment
Exterior rear view mirrors 1
Exterior rear view mirrors 2
Exterior rearview mirrors 3
Interior lighting
Engine cooling
Parking assistant
Front exterior lighting halogen lights
Front external lighting xenon lights
Front exterior lighting
LED lights
Sliding / sliding sunroof
Cigarette lighter, connector socket
Radio
Manual driver's seat
Manual front passenger seat
Driver's seat with memory function
Front passenger seat with electric drive
Automatic engine start and stop system
Dynamic stability control
Rear seat heating system
Security alarm system
Power system
System of screen wipers, washers
Glass lifts
Telecommunications
Central locking system
K-can bus
K-can2 bus
Flexray bus
Most bus
Lin
The pt-can2 bus
Electromechanical power steering
Electronic transmission control system
Electrochromic mirror
