General Electrical System - Service Information

• Electrically Adjustable Seats
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Seat adjustment
    • Rear easy-entry facility
    • Seat heating
• Bus Diagnosis All Models from E60
  • Notes
  • Introduction
  • Bus system analysis
  • Functions of bus system analysis
  • Terminating resistors
  • MOST system analysis
  • Functions of MOST system analysis
• AGM Battery (All Models from E39)
  • Notes
  • Introduction
    • Notes
    • Service life of AGM batteries
• Bus Structures All Models from E38 and MINI
  • Notes
  • Introduction
  • Buses and control units in the E60, E61, E63, E64
  • Buses and control units in the E65 and E66
  • Buses and control units in the E70
  • Buses and control units in the E87
  • Buses and control units on the E90, E91, E92, E93
• Power Supply E60, E61, E63, E64
  • Notes
  • Introduction
  • Brief description of components
    • Notes
    • System functions
  • Electric energy management
    • Notes
    • Power management
    • Variable charging voltage
    • Idling speed increase
    • Load peak reduction
    • Consumer shutoff
    • Off-load current monitoring
    • Terminal 30g relay
• Car Access System E60, E61, E63, E64, E87, E90, E91
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Terminal control
    • Convenient-start system
    • Control of the electronic steering lock
    • Remote control for central locking system
    • Centralized control of the central locking system
    • Centralized control of the power windows
    • Central control for CA (Comfort Access)
    • Waking of the MOST via the K CAN for a telematics service
    • Centralized data source for the vehicle order and redundant data storage for vehicle data
• Body-Gateway Module E60, E61, E63, E64
  • Notes
  • Introduction
    • Notes
    • Brief description of components
  • System functions
• Exterior Mirrors E60, E61, E63, E64
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Horizontal and vertical adjustment of the exterior mirrors
    • Folding in and out
    • Mirror heating
    • Automatic parking function
    • Mirror memory, driver
    • Safety functions
    • Electrochromic exterior mirrors
• Power Windows E60, E61, E63, E64
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Opening and closing
    • Convenience opening and closing
  • Emergency closing and panic mode
    • Notes
    • Childproof locks
    • Anti -repeat circuit
    • Anti -trap circuit (not on the rear power windows on the E64)
    • Load cutoff
• Central Locking System E60, E61, E63, E64
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Locking
    • Deadlocking
    • Unlocking
    • Hotel position
    • Crash unlocking
    • Forced unlocking
    • Lock-out protection
    • Anti -repeat circuit
    • Automatic relocking (with activated Car Memory)
    • Voltage monitoring
• Wash/Wipe System E60, E61, E63, E64
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Wiper functions
    • Windscreen and rear window wash function (on the Touring)
    • Headlamp washer system (option 502)
    • Safety function
• Body Electrical/Electronic System E60, E61, E63, E64
  • Introduction
  • Overview of functions
• iDrive, Central Information Display and Controller E60, E61, E63, E64, E87, E90, E91, E92
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Revised menus
    • Hierarchical structure of the menus (operating logic)
    • Additional orientation guides
• Anti-Theft Alarm System E63/E64
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Activating and deactivating
    • DWA alarm triggering (alarm -trigger signal)
    • Undervoltage recognition, overvoltage recognition, car battery monitoring
    • Monitoring of sub-bus for anti-theft alarm
    • Deactivating interior motion sensor and tilt monitoring
    • Emergency function for acoustic DWA alarm
    • Combined operation with lock cylinder and remote control
  • Operation
• Comfort Access E60, E61, E63, E64, E70, E87, E90, E91, E92, E93
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Passive Entry via doors
    • Authenticity check using the example of Passive Entry:
    • Passive Entry via the tailgate or front rear window
    • Passive Go
    • Passive Exit
    • Disabling an ID transmitter located inside the vehicle
    • Disabling an opposing command
    • Tamper-proof lock
• BMW Night Vision E60, E61, E63, E64, E65, E66
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Power supply and earth
    • Heating for protective glass on the night-vision camera
    • Cleaning the protective glass on the night -vision camera
    • Zoom function
    • Panning image section
    • Function limitations
    • Preconditions for activation
• Park Distance Control E60, E61, E63, E64
  • Notes
  • Introduction
  • Brief description of components
  • System functions
    • Notes
    • Acoustic warnings
    • Visual warnings
    • Conditions for switching on and off
  • Problematic conditions for switching on and off
  • Operation