Nissan Primera

1990-1992 of release

Repair and car operation

Nissan Primera
+ Nissan Primera brand Cars
+ Current leaving and service
+ Engine
+ cooling and heating Systems
- Power supply system and production of the fulfilled gases
   + Power supply system of carburetor engines
   - Power supply system of injector engines
      Multiitem system of injection (SR20DE engine)
      System of the central injection of fuel (SR20Di engine)
      Butterfly valve cable
      Vacuum hoses
   + System of production of the fulfilled gases
+ System of electric equipment of the engine
+ Manual transmission, differential and main transfer
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Appendices


Power supply system of injector engines

As it is already known, on 2-liter engines two different systems of injection of fuel are used: system of the central injection (SR20Di engine) or multiitem system of injection (SR20DE). The general for both systems is that the ignition system together with system of injection copes an electronic monitor. In the following text the general design of both systems is described.