When removing or replacing components and fuel components. systems located between the tank and the injection pump, it is necessary to remove air from the system by performing a basic installation "Checking the fuel supply. pump". If the additional fuel was removed or replaced. pump, fuel line (between the tank and the injection pump) or fuel filter, before starting the engine for the first time, it is necessary to perform the basic setting "Checking the fuel supply". pump". To fill the power system, you must follow the following procedure: Connect - Tester. Turn on the ignition. In Self-diagnosis mode, select "Used engine". Then select "Basic installation"". Select the item "Checking the fuel booster pump" from the list". Press the button "Start". Fuel pumps turn on. Let the fuel run. pumps for approximately 1 minute to ensure that the power supply system is filled with fuel. To repeat the basic installation, turn the ignition off and on. The basic installation will resume. After filling the power system, start the engine. Leave the engine running for several minutes at medium speed, then turn off. Check the fuel leaks. systems. Remove error entries from the event logger. Then test drive with at least one full load acceleration and check the high fuel pressure circuit again. systems for tightness. If there is air left in the power system, the engine may go into emergency mode during a test drive. Turn off the engine and clear errors from the event recorder. Then continue with a test drive. Query the event recorder.
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