Service of IZh 2126
1. General information
2. Engine UEPA-331
3. VAZ-2106 engine
4. Cooling system
5. Power supply system
6. Carburetor
7. System of ignition of the engine UEPA-331
8. System of ignition of the VAZ-2106 engine
9. System of production of the fulfilled gases
10. Coupling
11. IZh-2126 transmission
12. VAZ-21074 transmission
13. Cardan transfer
14. Zadny Bridge
15. Forward suspension bracket
16. Back suspension bracket
17. Steering
18. Brake system
19. Electric equipment
19.1. General information
19.2. Replacement of safety locks and relay
19.3. Removal of the assembly block
19.4. Zazhikaniye switch
19.5. Removal of the switch of ignition
19.6. Rechargeable battery
19.7. Cooling system fan electric motor
19.8. Generator
19.9. Starter
19:10. Headlights
19:11. Understeering switch
19:12. Sound signal
19:13. Cleaner and washer of a windshield
19:14. Back door glass heating system
19:15. Control devices
19:16. Control system of the economizer of compulsory idling (ECI)
20. Body
21. System of ventilation and heating
22. Features of a design of the IZh-2717 car
23. Appendix
24. Care of a car body



19.4. Zazhikaniye switch

For switching of the main electric chains of the car the combined switch (lock) of ignition consisting of a contact part and the mechanical anti-theft device and operated by a key from a driver's seat serves.

Short circuit of contacts of the switch of ignition at various provisions of a key and the included chains are given in the table. Irrespective of the provision of a key in the switch always energized there are power-supply circuits of a sound signal, a stoplight, the alarm system, the alarm system driving beam of headlights, the lighter, a plafond of illumination of salon and the plug socket for a portable lamp. At repair of these chains it is recommended to disconnect a wire of "weight" from the rechargeable battery.

It is possible to take out a key from the switch only in situation III (parking), at the same time the locking core (crossbar) of the anti-theft device moves forward and at turn of a steering wheel enters a groove on its shaft and blocks a shaft. At turn of a key from situation III in situation 0 it (is switched off) a locking core it utaplivatsya, releasing a steering cash.

Switching of plugs of the switch of ignition

Provision of a key The closed contacts The included chains
it (is switched off)
30 *; 30/1 * -
30-INT External lighting. Lighting of devices
30/1-15/1 Winding of excitement of the generator
System of ignition
EPHH control unit
Indexes of turn
Backing light
Windshield washer
30-15/2 Near and far light of headlights
Fog light
Heater fan
Radiator fan
Heating of back glass
30/1-15/1 See situation I
30-50 Starter
30-INT See situation I
30/1-P See situation I
* Contacts are energized

It is impossible to establish a key in situation III (parking) during the movement as the steering shaft at the same time will be blocked and the car will lose control.

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19.3. Removal of the assembly block
following page"
19.5. Removal of the switch of ignition