| 1. Start up the engine and warm up it to normal working temperature. Leave the engine to work at frequency of rotation of idling. |
Prevention
Gasoline is explosive, therefore at work with elements of fuel system provide normal ventilation of a workplace, do not use fire, the sparking devices opened by fire-dangerous light devices and do not smoke.
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2. A stethoscope or a screw-driver listen to the sounds created by nozzles at their work. |
| 3. In the absence of the sounds created by nozzles at their work measure resistance of nozzles. |
| 4. If resistance of nozzles as it should be, check integrity of electric chains between fuel nozzles and contacts 3, 32, 31 4 (TED) or contacts 30, 53, 4, 25 (BFD) of the socket of the electronic control unit the engine. |
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