VW Passat repair


+ 1. Ekspluatatsiiya of the car
+ 2. Maintenance
+ 3. Engines
+ 4. Cooling system
- 5. Power supply system
   + 5.1. Power supply systems of petrol engines
   - 5.2. Power supply system of the diesel engine
      5.2.1. Specifications and characteristics
      5.2.2. General information
      5.2.3. Air filter
      5.2.4. Accelerator cable (AAZ engine)
      5.2.5. Fuel level sensor
      5.2.6. Fuel tank
      5.2.7. Fuel pump of a high pressure
      5.2.8. Check and adjustment of the maximum turns of the engine (AAZ engine)
      5.2.9. Check and adjustment of the raised turns of idling of the AAZ engine
      5.2.10. Check and adjustment of the moment of injection of fuel of the fuel pump of a high pressure of the AAZ engine
      5.2.11. Fuel nozzles
      5.2.12. Electromagnetic valve of a stop of the engine
      5.2.13. Elements of a control system of the diesel engine (1Z, AHU and AFN)
+ 6. Ignition system
+ 7. Coupling
+ 8. Transmission
+ 9. Drive of forward wheels
+ 10. Suspension brackets
+ 11. Steering
+ 12. Brake system
+ 13. Wheels and tires
+ 14. Systems of heating, ventilation and conditioning
+ 15. Electric equipment
+ 16. Body
+ 17. Electric circuits


Repair B3-B4/Passat B3-B4 Volkswagen Passat>> Power supply system>> Power supply system of the diesel engine>> Electromagnetic valve of a stop of the engine
At engine switching off the electromagnetic valve of the device of a stop of the engine blocks supply of fuel. The device is faulty, if in the engine despite availability of fuel is not observed flashes in cylinders.

Check of the electromagnetic valve of a stop of the engine
Carry out in the following order:
at ignition inclusion the electromagnetic valve of a stop of the engine should publish characteristic click of operation of an electromagnet;
click can be absent at the faulty device or violation of a power-supply circuit of the device. For check of a power-supply circuit include ignition and a control bulb on 12 in check tension existence on device contacts;
if the bulb burns, the electromagnetic valve is faulty and is subject to replacement;
if the bulb does not burn, the electric chain from the ignition lock to the electromagnetic valve is faulty.

Removal and installation of the electromagnetic valve of a stop of the engine
Carry out in the following order:
the electromagnetic valve of a stop of the engine is located in a back part of the fuel pump;
disconnect a wire from the negative plug of the storage battery;
disconnect the electric socket from the valve of a stop of the engine;
unscrew the electromagnetic valve from the case of the fuel pump 3;
installation is made in sequence, return to removal. Thus it is necessary to use a new sealing ring of round section.