The device, service, repair of Mercedes-Benz C of Class (W-203 c 2000г) - Checks of system of injection of fuel-//Mercedes Benz - mikbookmarket.ru

Mercedes C-Class

W203 since 2000 of release

Repair and car operation



Mercedes-Benz
+ Mercedes-Benz Cars of a class C (W-203)
+ Operation manual
+ Routine maintenance
+ Engine
+ cooling and heating Systems
- Power supply system and release
   + Power supply system of the petrol and diesel engine
   + System of injection of fuel of the petrol engine
   - System of injection of fuel of the diesel engine. Turbokompressor
      Removal and installation of nozzles
      Air removal from a contour of low pressure of fuel
      Checks of system of injection of fuel
   + Systems of release and decrease in toxicity of the fulfilled gases. Turbokompressor
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment







Checks of system of injection of fuel

 PERFORMANCE ORDER

1. At failure detection of system of injection of fuel first of all be convinced of reliability of connection of all sockets and absence on their surfaces of traces of corrosion. Further be convinced that malfunction is caused not by neglect regular service (check an air purifier, working gaps of valves, a compression in cylinders, the fuel filter). Be convinced also that hoses of system of ventilation of a case are not blocked.
2. If after carrying out described above checks the cause of defect is not found, drive away the car on HUNDRED diagnostics for carrying out. In the lower part of the dashboard from the driver there is a diagnostic socket which the special diagnostic equipment joins. This equipment reads out the codes of malfunctions fixed in memory of the control unit.
3. Codes of malfunctions can be считаны means of the special diagnostic scanner which is available on HUNDRED, or the personal computer with a special payment, the program and a cable.
4. By means of reading of codes you can easily find malfunction even if it is not obvious. You can check any knot without use of the diagnostic scanner of codes, but keep in mind that nonprofessional intervention in system can lead to damage of electronic knots.
5. If at your order there is a diesel tachometer or other suitable equipment, you can measure idling turns. But adjustment of these parameters is not made. As a reason for rejection of turns of idling faulty nozzles can serve. In this case they are necessary for clearing and откалибровать. Service life of nozzles is unlimited, but can happen so that you should repair or replace them after run about 100000 kilometers. The expert should carry out repair and calibration of nozzles.