Is it normal for Nazhijieyou 6 to turn on the light and accelerate powerlessly?

1, the power supply is mainly composed of air intake system, fuel supply system, related electronic circuits and electronic components. Therefore, when the acceleration is weak, there are three ways to judge whether the acceleration is weak.

1, the acceleration is weak and the air supply system of the intake system mainly provides air suitable for fuel, and the purity of the air provided restricts the combustion effect and indirectly affects the power supply. Therefore, when there is acceleration weakness, we must first judge whether the intake system is in good condition. If it is in good condition, it is necessary to think about whether the air intake system needs cleaning, remove the air filter and blow out the dust. If it is difficult to blow out, it should be replaced. Check whether the throttle valve is clean, and further check the intake valve and intake manifold. Carry out proper cleaning when necessary. Through the inspection and cleaning of the intake system, if the acceleration is still weak, it can be judged that it has nothing to do with the intake system, and the general idle jitter can be solved by cleaning the intake system.

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2. The lack of acceleration and fuel supply system directly determine the strength of power, and the full combustion and quantity of fuel are the guarantee of power. Therefore, when the power is insufficient, we should also consider the fuel supply system. First of all, it is necessary to ensure that the oil meets the fuel standard of the vehicle. Check the fuel filter, nozzle and fuel pump under the condition that the oil circuit and joint are intact to see if there is poor oil supply, and clean or replace them if necessary. So as to remove carbon deposits. If the acceleration is still weak, consider fuel pressure regulator, cold start injector and other oil circuit components.