Isuzu Trooper - Isuzu Trooper
1. Maintenance instruction
2. Maintenance
3. Engines
4. System of decrease in toxicity
5. Fuel system
   5.1. Precautionary measures
   5.2. Order of depressurization of fuel system
   5.3. Mechanical fuel pump
   5.4. Electric fuel pump
   5.5. Removal and installation of the pump mounted in the fuel tank
   5.6. Adjustment of the carburetor
   5.7. Removal and installation of the carburetor
   5.8. Systems of injection of fuel
      5.8.1. Systems of injection of 4-cylinder engines
      5.8.2. Features of system of injection of 6-cylinder engines
      5.8.3. Knots and units of system of injection
      5.8.4. Precautionary measures at service of fuel system
      5.8.5. Replacement of knots and units of system
   5.9. Power supply system of diesels
6. Transmission and running gear
7. Suspension bracket and steering
8. Brake system
9. Body
10. Body electric equipment
11. Diagnostics of malfunctions
12. Electrical circuitries





Isuzu Trooper>> Fuel system>> Systems of injection of fuel

5.8. Systems of injection of fuel

5.8.1. Systems of injection of 4-cylinder engines

GENERAL INFORMATION

On 4-cylinder engines systems of injection with management from the electronic processor block (ECU block) are installed. The ECU block provides automatic adjustment and fine tuning of systems of injection, ignition and turbo-supercharging (if it is provided).

The switch of a butterfly valve, the car speed sensor, the sensor of temperature of cooling liquid, the air stream speed sensor in the soaking-up collector, the detonation sensor, the transistor block of ignition and the ECU block enter into structure of system of ignition of the considered cars equipped with system of injection the sensor of an angle of rotation cranked in bulk.

The switch of a butterfly valve, the car speed sensor, the sensor of temperature of cooling liquid, the air stream speed sensor in the soaking-up collector, the sensor of content of oxygen in the fulfilled gases, nozzles and the ECU block are a part of system of injection of fuel the sensor of an angle of rotation cranked in bulk.

The switch of a butterfly valve, the sensor of an angle of rotation of a butterfly valve, the detonation sensor, the sensor of temperature of cooling liquid, the air stream speed sensor in the soaking-up collector, the sensor of content of oxygen in the fulfilled gases, the step electric motor and the ECU block are a part of system of a turbo-supercharging (it is provided on a part of cars).