BMW 5 Series E39

since 1996-2001 release

Repair and operation of the car



BMW E39
+ Introduction
+ Maintenance instruction
+ Current leaving and service
+ Engine
+ Cooling systems, heating
+ Power supply system and release
+ Engine electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
- Schemes of electric equipment
   Glow plugs, relay of candles of an incandescence
   Injector 5 + 6 (520i)
   The sensor of temperature of the soaked-up air
   Fuel system
   Servotronik
   Sound signals
   Screen wiper switch
   Management of cleaners washers of glasses
   External mirror without memory (party of the driver)
   External mirror without memory (party of the forward passenger)
   No-glare external mirror
   Power supply of the K-tire, no-glare internal mirror
   Switch of signals of turn
   Emergency switch
   Light devices forward
   Fog lights
   Adjustment of range of light (manual)
   Index of turn (left)
   Back lamps
   Stoplights
   Stoplights (high-located)
   Switch of stoplights
   Lamps of illumination of registration plate
   Back lighting internal left
   Lighting cosmetic mirrors
   Charging socket, illumination of a box of cartridges
   CD changer food (multidisk player)
   The antenna on back glass
   Control system of the engine and socket of the control unit. Models 520i, 523i, 528i
   System of anti-blocking of brakes and socket of the ABS control unit. All models
   Schematic diagram of switching of a 20-contact diagnostic razjema
   Oscillograms of signals on conclusions of the socket of the control unit of the engine
+ System of onboard diagnostics





Schemes of electric equipment

Original electric circuits of the BMW cars of the 5th series contain about 100 pages. Here the schemes relating mainly to models 520i, 525tds and the general schemes relating to all models are provided. New schemes according to which owners of cars of earlier release can be also guided are published in the new edition of the Management.

Designation of flowers of wires:
BL - blue
RT - red
BR - brown
SW - black
GE - yellow
VI - violet
GN - green
WS - white
GR - gray








medix