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Car single point injection system Renault 19
Single Point Injection System — Design Description
Single point injection system 1 - intake air temperature sensor; 2 - injector receiver; 3 - fuel supply pressure regulator; 4 - fuel return nipple; 5 - fuel supply nipple; 6 - connectors for the injector and intake air...
Single point injection system 1 - intake air temperature sensor; 2 - injector receiver; 3 - fuel supply pressure regulator; 4 - fuel return nipple; 5 - fuel supply nipple; 6 - connectors for the injector and intake air...
Checking the single-point injection system
Self-check Many types of injection system testing are not available to amateur motorists, as they cannot be done without the necessary control and measuring instruments. The control device cannot be tested at home. In...
Self-check Many types of injection system testing are not available to amateur motorists, as they cannot be done without the necessary control and measuring instruments. The control device cannot be tested at home. In...
Removal and installation the fuel injector
Bosch injection system nozzle 1 - valve seat; 2 - lower sealing ring; 3 - injector winding; 4 - annular chamber with fuel filter; 5 - upper sealing ring; 6 - 2-pin connector. To disconnect the injector connector, you...
Bosch injection system nozzle 1 - valve seat; 2 - lower sealing ring; 3 - injector winding; 4 - annular chamber with fuel filter; 5 - upper sealing ring; 6 - 2-pin connector. To disconnect the injector connector, you...
Throttle control cable (gas cable)
The cable connecting the gas pedal and the throttle valve of the injection system is very sensitive to bending. If it was removed during work in the engine compartment and then bent at an acute angle, it must be...
The cable connecting the gas pedal and the throttle valve of the injection system is very sensitive to bending. If it was removed during work in the engine compartment and then bent at an acute angle, it must be...
Idle speed check
No adjustment work is carried out on single-point injection systems, since there are no adjustment bolts. The control device adjusts the idle speed if necessary, taking into account both changes in air pressure and the...
No adjustment work is carried out on single-point injection systems, since there are no adjustment bolts. The control device adjusts the idle speed if necessary, taking into account both changes in air pressure and the...
Exhaust gas toxicity control
For vehicles with a regulated catalytic converter, the following test is mandatory in the Federal Republic of Germany: the first time after 3 years from receiving the operating permit, and then an exhaust gas toxicity...
For vehicles with a regulated catalytic converter, the following test is mandatory in the Federal Republic of Germany: the first time after 3 years from receiving the operating permit, and then an exhaust gas toxicity...
Troubleshooting the injection system
Single point injection system malfunction Its reason Troubleshooting A. A cold engine either starts poorly or does not start at all. 1. The electrical relay is faulty. 2. The speed sensor is faulty. 3. The fuel pump...
Single point injection system malfunction Its reason Troubleshooting A. A cold engine either starts poorly or does not start at all. 1. The electrical relay is faulty. 2. The speed sensor is faulty. 3. The fuel pump...
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TEXTHTMLBB Code
- General information
- Maintenance
- Power unit
- Engine repair
- Exhaust system
- Cooling system
- Supply system
- Single-point injection
- Multi-point injection
- Diesel injection system
- Transmission
- Clutch
- Car gearbox
- Chassis, running gear
- Car suspension
- Steering
- Brake system
- Wheels and tires
- Body and interior
- Exterior (external elements)
- Interior (internal elements)
- Heating and ventilation
- Electrical equipment
- Equipment and devices
- Headlights and lighting
- Ignition system
- Power devices
- Electrical circuits
- General information
- Introduction to the guide
- Troubleshooting
- Power unit
- Engine repair
- Cooling system
- Carburetor fuel system
- Injection fuel system
- Diesel fuel system
- Ignition system
- Transmission
- Clutch
- Car gearbox
- Drive shafts
- Chassis, running gear
- Brake system
- Steering
- Front suspension
- Rear suspension
- Body and interior
- Exterior (external elements)
- Interior (internal elements)
- Doors, locks and windows
- Electrical equipment
- Equipment and devices
- Electrical circuits
- General information
- Introduction to the manual
- User manual
- Power unit
- Petrol engines F3R
- Petrol engines Z7X
- Diesel engines G8T
- Diesel engines G9T
- Transmission
- Clutch
- Mechanical gearbox
- Automatic gearbox
- Drive shafts
- Chassis, running gear
- Steering
- Front suspension
- Rear suspension
- Brake system
- Body and interior
- Exterior (external elements)
- Interior (internal elements)
- Doors, locks and windows
- Heating and ventilation
- Electrical equipment
- Equipment and instruments
- Power devices
- Electrical circuits