Audi A8 since 2018 electrical equipment and electronics, repair e-manual (in Russian)
About the manual
Engine type: petrol
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Engine design and prevention information
- Information for a trip to the service station, if self-repair is not possible
About the manual
Engine type: petrol
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Engine design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
Power supply
- 12V battery
- Output for starting the engine from an external power source
- 12V network structure
- Relays and fuses
- Electrical wires
48 V vehicle electrical system
- General description
- Components of the 48 V electrical system
- On-board network device 48 V
- Starter-generator C29
- Battery 48V A6
- Voltage converter 48V / 12V A7
- Work on the 48 V on-board network
- 48-volt mild hybrid (MHEV - mild hybrid electric vehicle)
Data exchange
- Installation locations of control units
- Topology
- Bus systems used in the Audi A8 (type 4N)
Control blocks
- Data bus diagnostic interface J533
- Onboard supply control unit J519 (BCM1)
- Screen wipers and washers
- Convenience system central control unit J393 (BCM2)
- Trunk lid control unit J605
- Garage door opener control unit J530
- Heated windscreen control unit J505
- Control unit in dash panel insert J285
- Control unit for head-up display J898
- Trailer detector control unit J345
- Door control units J386 / J387
- Seat adjustment control units with memory J136 / J521
- Sliding sunroof control units J245 / J392
- Power steering column control unit J866
- Electronic steering column lock control unit J764
- Steering column control unit J527
Audi drive select
- Configurable systems
- Modes of movement
- Display and control
Outdoor lighting
- Management
- Headlights
- Matrix beam
- Laser high beam
- Taillights
Interior lighting
- Aesthetic lighting