China Naming Network - Ziwei knowledge - 1 1 What is the third-generation idle speed of Familia hippocampus?
1 1 What is the third-generation idle speed of Familia hippocampus?
The high idle speed of a car is usually caused by the following reasons: 1, the throttle is stuck, and it is not closed properly, so it needs to be cleaned regularly; 2. The fault of the additional air valve needs to be eliminated by computer measurement; 3, idle speed control valve failure, also need a computer to measure; 4, water temperature sensor failure, air conditioning switch, power steering pressure switch failure, crankcase forced ventilation valve failure will lead to excessive idle speed. The fuel nozzle of the car is blocked by carbon deposit, which is also the most deadly. If the fuel nozzle is blocked by carbon deposit, the interior of the car will inject fuel into the car with great power during operation. At this time, not only the idle speed becomes very high, but also the car will have serious fuel consumption problems. Moreover, because too much oil is sprayed, the combustion chamber of the automobile can not fully burn gasoline, and the residual part will form carbon deposit, which will be adsorbed in various parts of the automobile.