Daewoo Nexia

since 1994 of release

Repair and car operation

Deu Neksiya
+ Maintenance instruction
+ Maintenance
+ Engine
+ 3. Engine (two top camshafts)
+ cooling System
+ Toplevnaya and exhaust systems
+ Electric chain
+ 7. Ignition system
+ 8. Electronic control unit and sensors
+ Transmission
+ 10. Five-speed transmission and main RPO MM5 broadcast
+ 11. Automatic Transmission
+ Steering
+ Running gear
+ 14. Forward suspension bracket
+ 15. Drive of forward wheels
+ 16. Back suspension bracket
+ Brake system
+ Body
+ Heating, ventilation
- Electric equipment
   20.2. Designations of elements of electric equipment
   20.3. Designation of color of wires
   20.4. Identification plate of EBU
   + 20.5. Electric sockets, safety locks and relay
   - 20.6. Electric circuits
      20.6.2. Ignition lock, starter, generator
      20.6.3. Ignition system (IEFI-6 type EBU)
      20.6.4. Fuel nozzles, food and connection with "weight" (IEFI-6 type EBU)
      20.6.5. Sensors of temperature, pressure, speed, zaslonka, valve XX (IEFI-6)
      20.6.6. Systems of diagnostics, blocking of the hydrotransformer, fuel (IEFI-6)
      20.6.7. Ignition system, fuel nozzles (IEFI-S type EBU)
      20.6.8. BU transmission, anti-theft device, safety cushion
      20.6.9. Sensors of temperature, pressure, speed, zaslonka, valve XX (IEFI-S)
      20.6.10. Systems of diagnostics, blocking of the hydrotransformer, fuel (IEFI-S)
      20.6.11. Antifog forward headlights and back lamps
      20.6.12. Lighting devices
      20.6.13. Sound and light signals
      20.6.14. Illumination of salon, luggage carrier, lighter, hours
      20.6.15. Lamps of a stoplight, backing, SBG
      20.6.16. Lamps of indexes of turn, alarm system
      20.6.17. A warning buzzer, the luggage carrier lock, the fuel valve
      20.6.18. Electroheater of back glass
      20.6.19. Screen wiper, radio tape recorder
      20.6.20. Electric window regulators, central electric lock
      20.6.21. Control panel
      20.6.22. Conditioner вохдуха, electrofan, supercharger (EBU IFFI-S)
      20.6.23. ABS (the additional equipment)
      20.6.24 Regulator of management of light bunches (the additional equipment)

20.6.24 Regulator of management of light bunches (the additional equipment)

20.6.24.1. Electromechanical drive of a regulator of headlights

GENERAL INFORMATION

Device and functioning bases

The electric motor of a drive of a regulator of headlights works from an onboard electric chain and joins the driver. The worm screw gear provides transformation of a rotary motion of a shaft of the electric motor to forward moving of a pusher of a regulator. The pusher sharnirno-connecting with a reflector of a headlight moves forward or back and turns a reflector of rather motionless spherical support. Turn of a headlight occurs in the vertical plane. The on a bigger corner will turn down a headlight reflector, the optical axis of a headlight below is lowered and the light spot on the road (and on the contrary) is closer to those to the car. Thus at turn by the driver of the button of the regulator located on the control panel, down – reflectors of headlights turn rather motionless hinges down and axes of light bunches fall. If the driver turns the regulator button up, axes of light bunches of headlights rise.

1. THE HINGE OF THE DRIVE OF TURN OF THE REFLECTOR IN THE HORIZONTAL PLANE

2. THE HINGE OF THE DRIVE OF TURN OF THE REFLECTOR IN THE VERTICAL PLANE

3. MOTIONLESS HINGE

4. PUSHER

5. MANUAL REGULATOR

6. ELECTROMECHANICAL DRIVE

Switch of a regulator of the direction of light bunches of headlights

Situation 0: one driver;
Two persons on forward seats (the driver and one passenger)

Situation 1: the driver and four passengers in salon

Situation 2: the driver and four passengers in salon plus cargo in a luggage carrier (to 160 kg)

Situation 3: the driver and cargo to 350 kg in a luggage carrier

Check of a regulator of headlights

R2 regulator Switch

М4 regulator Electric motor

М5 regulator Electric motor

1) At the included ignition to disconnect the socket of the switch of a regulator of headlights.

2) To attach the voltmeter to the plug 2 sockets of the switch and "weight", to measure tension. If tension differs from nominal rate, to check conducting on existence of a gap and serviceability of a safety lock No. 6.

Rated voltage 12 In

3) To measure electric resistance between plugs 2 and 4 of the socket of the switch of a regulator of headlights. If the measured resistance differs from nominal rates, it is necessary to replace the switch of a regulator of headlights.

Situation 0 0,2 Ohm

Situation 1 156,6 Ohm

Situation 2 234 Ohm

Situation 3 252 Ohm