Opel Omega

since 1993-1999 of release

Repair and car operation

Opel Omega
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Repair of engines
+ 4. Heating system and ventilation
+ 5. Fuel, exhaust systems
+ 6. System of start of the engine
+ 7. Ignition system
+ 8. Coupling
+ 9. Transmissions
+ 10. Main transfer, semi-axes
+ 11. Brake system
+ 12. Suspension bracket and steering
+ 13. Body
- 14. Body electric equipment
   14.1. Technical characteristics
   14.2. Search of a source of malfunction in electric equipment system
   14.3. Safety locks and relay
   14.4. Switches
   14.5. Bulbs (external lighting devices)
   14.6. Bulbs (internal lighting)
   14.7. External lighting devices
   14.8. Adjustment of headlights of head light
   14.9. Instrument guard
   14.10. Elements of an instrument guard
   14.11. Hours / multipurpose display
   14.12. Lighter
   14.13. System of adjustment of xenon headlights
   14.14. Horns of a sound signal
   14.15. Levers of screen wipers
   14.16. Engine, connecting mechanism of a screen wiper of a windscreen
   14.17. Engine of a screen wiper of back glass
   14.18. Washers of wind glass / back glasses / headlights of head light
   14.19. Radio receiver / cassette / CD player
   14.20. Loudspeakers
   14.21. Radio antenna
   14.22. System of the anticreeping alarm system and engine immobilizer
   14.23. System of airbags of safety
   14.24. Elements of system of airbags of safety
   14.25. System elements cruise control
   + 14.26. Electric equipment schemes

14. Body electric equipment



Before carrying out any works with system of electric equipment read about the precautionary measures described below and in section 6.

The system of electric equipment of negative grounding has working tension of 12 volts. A food for system of electric equipment arrives from the lead-acid accumulator which is recharged from the generator.

In this section operations of repair and service of various elements of electric equipment of the car, not connected with the engine are described. Information on the accumulator, the generator of an alternating current, the distributor of ignition and a starter can be found in subsection 6.3, subsection 6.7, subsection 7.2 and subsection 6.9 respectively.

It is necessary to notice that at work with any element of electric equipment of the car the wire of the negative plug of the accumulator should be disconnected for prevention of short circuit and / or ignition.

Through regular intervals check an arrangement and fastenings of wires, watch that wires did not fray about other elements. If you find out that any wires rub about other elements, take wires aside and fix them so that it did not repeat.


If the radio receiver / stereoplayer established on the car, has coding system for protection against theft, remember that at a detachment of a cable of weight of the storage battery the protective code of a radio receiver is erased.