BMW 3 Series E30

since 1983-1994 release

Repair and operation of the car



BMW E30
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. Exhaust system
+ 8. Transmissions
+ 9. Coupling
+ 10. Brake system
+ 11. Running gear
+ 12. Body
- 13. Electric equipment
   13.1.2. Search of malfunctions
   13.1.3. Safety locks
   13.1.4. Relay
   13.1.5. Breaker of indexes of turn/alarm system
   13.1.6. Switches on a steering column
   13.1.7. Ignition lock
   13.1.8. Receiver
   13.1.9. Antenna
   13.1.10. Guard of devices
   13.1.11. Payment SI (index of maintenance)
   13.1.12. Headlights – replacement of lamps
   13.1.13. Adjustment of headlights
   13.1.14. Headlight case
   13.1.15. Replacement of lamps
   13.1.16. Screen wiper electric motor
   13.1.17. Heater of back glass
   13.1.18. Safety cushions
   13.1.19. System cruise control
   13.1.20. The central locking system
   13.1.21. Electric stelokpodjemnik
   - 13.2. Electrical circuitries
      13.2.1. Systems of start-up, akuumulyator charge, indexes of turns
      13.2.2. Headlights/back lamps
      13.2.3. Diagnostics block
      13.2.4. Guard of devices and lighter
      13.2.5. Control system of the Motronic engine
      13.2.6. System cruise control
      13.2.7. Central lock, security alarm system, on-board computer
      13.2.8. Washer of headlights
      13.2.9. Power windows
      13.2.10. Heater and conditioner
      13.2.11. Heaters of seats
      13.2.12. The electric drive of seats with the memory block
      13.2.13. The electric drive of seats without memory block
      13.2.14. Receiver and audio system
      13.2.15. System of injection of L-Jetronic fuel
+ 14. Useful tips



13.2.3. Diagnostics block; signal of a backing, braking; electric drive of mirrors

GENERAL INFORMATION

1. Diagnostics block
2. Lamp of dimensional light left
back lamp
3. Lamp of dimensional light right
back lamp
4. Lamp of light of a backing of the right lamp
5. Lamp of light of a backing of the left lamp
6. Lamp of the right plafond of illumination of registration plate
7. Lamp of the left plafond of illumination of registration plate
8. Block of an additional signal of braking
9. Lamp of a signal of braking left
back lamp
10. Lamp of a signal of braking of the right back lamp
11. Block of inclusion/switching off of lamps

12. Switch of lamps of light of a backing 1
13. Switch of lamps of light of a backing 2
14. Switch of back lamps and plafond of illumination of registration plate
15. Braking signal switch
16. The liquid level sensor in a windscreen washer tank
17. The liquid level sensor in the engine cooling system
18. The oil level sensor in the engine
19. Switch of the drive of rear-view mirrors
20. Electric motor of the drive of a rear-view mirror
21. Electric motor of the drive of a rear-view mirror (additional)


In addition you watch schemes of System of start-up, an accumulator charge, indexes of turns, Farah/back lamps, Guard of devices and the lighter.
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