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
   - 5.1. Petrol engines
      5.1.1. Technical characteristics
      5.1.2. Unleaded gasoline
      5.1.3. Systems of injection of fuel
      5.1.4. Air filter and air branch pipes
      5.1.5. Accelerator rope
      5.1.6. Accelerator pedal
      5.1.7. Pressure release from system of injection of fuel
      5.1.8. Fuel pump
      5.1.9. Fuel level sensor
      5.1.10. Fuel tank
      5.1.11. Butterfly valve case
      + 5.1.12. Elements of system of injection of fuel (engine in volume of 2,0 l)
      5.1.13. Inlet collector
      5.1.14. Final collector
      5.1.15. Multiline system of supply of air
      5.1.16. System of production of the fulfilled gases
      + 5.1.17. Systems of decrease in toxicity of exhausts
   + 5.2. Diesel engine in volume 2,0 liters
   + 5.3. Diesel V6 2,5-liter engine
+ 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

5.1.3. Systems of injection of fuel

GENERAL INFORMATION

MODELS WITH THE SOHC ENGINE IN VOLUME OF 2,0 L – BOSCH MOTRONIC M1.5.4 SYSTEM

Arrangement of elements of a control system of operation of the engine – the SOHC engine in volume of 2,0 l

1. Valve of adjustment of speed of idling
2. Butterfly valve potentiometer
3. Blowing-off valve
4. Valve of a retsirkulyatsiya of exhaust gases
5. Regulator of pressure of fuel
6. Module of distribution of ignition
7. Relay of the fuel pump
8. Relay of system of injection of fuel

9. Electronic control unit
10. Sensor of provision of a cranked shaft
11. The sensor of temperature of cooling liquid
12. Sensor of detonation combustion of fuel
13. Air temperature sensor
14. Sensor of a stream of air

On these models the control system of operation of the Bosch Motronic engine is established. Management of system is carried out by the electronic control unit which receives information from various sensors.

MODELS WITH THE DOHC ENGINE IN VOLUME OF 2,0 L – SIMTEC 56.1 OR 56.5 SYSTEM

Arrangement of elements of a control system of operation of the engine – the DOHC engine in volume of 2,0 l

1. Valve of a retsirkulyatsiya of exhaust gases
2. Module of distribution of ignition
3. Blowing-off valve
4. The sensor of temperature of cooling liquid
5. Electronic control unit
6. Relay of the fuel pump
7. Relay of system of injection of fuel
8. Sensor of provision of a cranked shaft

9. Sensor of provision of a camshaft
10. Sensor of detonation combustion of fuel
11. Air temperature sensor
12. Sensor of a stream of air
13. Valve of adjustment of speed of idling
14. Butterfly valve potentiometer
15. Regulator of pressure of fuel

On these models the control system of operation of the Simtec engine is established.

ENGINES IN VOLUME OF 2,5 AND 3,0 L – BOSCH MOTRONIC M2.8.1 SYSTEM OR 2.8.3

Arrangement of elements of a control system of operation of the engine – engines in volume of 2,5 and 3,0 l

1. The sensor of detonation combustion of fuel in the cylinders located on the right side of the engine
2. Blowing-off valve
3. The sensor of temperature of cooling liquid
4. Module of distribution of ignition
5. Regulator of pressure of fuel
6. Electromagnetic valve
7. A being switched zaslonka
8. Valve of adjustment of speed of idling
9. Relay of the fuel pump

10. Relay of system of injection of fuel
11. Electronic control unit
12. The sensor of detonation combustion of fuel in the cylinders located on the left side of the engine
13. Sensor of provision of a camshaft
14. Air zaslonka
15. Electromagnetic valve
16. Sensor of a stream of air
17. Air temperature sensor
18. Valve of a retsirkulyatsiya of exhaust gases

On these models the control system of operation of the Bosch Motronic engine, similar to the Motronic system established on models with the SOHC engine by volume of 2,0 l is established. The main difference of this system is existence of the sensor of provision of a camshaft.