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
   Diagnostics of malfunctions of onboard electric equipment - the general information
   Safety locks
   Fusible inserts
   Chain breakers (thermal relays)
   Relay
   Check of the relay
   Check of glow lamps
   Check of electric motors
   Check of electric switches
   Check of switches of lamps and electric motors
   Check of sensors
   Check of the electric motor of a screen wiper
   Check of a stoplight
   Check of a heater of back glass
   Removal and installation of the switch
   Removal and installation of the sensor of temperature
   Removal, installation and check of a sound signal
   Initialization of remote control of the uniform lock
   Adjustment of range of light of headlights
   Removal and installation of the electric motor of adjustment of range of light
   Replacement of safety locks
   Arrangement of safety locks
   Lighting devices
   Replacement of glow lamps
   Removal and installation of a headlight
   Adjustment of headlights
   Removal and installation of a back lamp
   Monitors
   Removal and installation of the block of the dashboard
   Replacement of lamps of the block of the dashboard
   Removal and installation of the switch of signals of a turn/screen wiper
   Removal and installation of the radio receiver
   Screen wiper
   Replacement of brushes of a screen wiper
   Removal, installation and adjustment snuffled windscreen washer
   Removal and installation of the drive of a screen wiper/cover
   Removal and installation of the electric motor of a screen wiper
   Check and replacement of the pump of windscreen washer
   Work with electric circuits
+ Schemes of electric equipment
+ System of onboard diagnostics





Removal, installation and check of a sound signal

Behind a front bumper about one sound signal of high-pitch and low tone is on the right side established. For protection of a sound signal between the button of a signal and a signal the relay is installed. When pressing the button of a signal the relay chain becomes isolated.

 REMOVAL

1. Lift a forward part of the car and establish on supports.
2. Remove the lower guard of a motive compartment, address the Section Removal and installation of the lower guard of a motive compartment.

3. Turn off bolts of fastening (2) sound signals with holders. Rasstykuyte shtekerny connection also take out signals.


 CHECK

1. Attach a sound signal auxiliary wires directly to the rechargeable battery.
At the same time the violet-blue cable connects to a positive pole (+), and a brown cable with a negative pole of the battery. After connection the sound signal has to work.

It is also possible to reach a sound signal if to take out the right air lattice from a bumper. For this purpose it is necessary to pull a lattice at the right level forward.


 INSTALLATION

1. Insert a sound signal and fix it by bolts.
2. Join shtekerny connection.
3. Establish the lower guard of a motive compartment.