What is the reason why the car won't start?

If some cars don't catch fire, the owner should check whether the gear is in P gear when parking. If it is not in P gear, the trip computer may not receive the ignition command. Therefore, if the gear is wrong, the owner can step on the brake, press the key next to the P gear, switch the gear to the P gear and ignite.

What bothers you most when driving is that the car won't start. There are many reasons for this situation, especially the more careless the rider is, the more fuel the car consumes, and the ultimate reason is that it won't start.

If the vehicle is low in fuel, be sure to pay attention! At this time, the fuel pump will produce a lot of noise, so it is necessary to increase the fuel to prevent the fuel pump from being damaged due to lack of oil and overheating. Because there is no situation that the fuel truck can't start, the proportion is still very small. Most vehicles can't start, which is caused by vehicle failure. Cars are machines, and it is inevitable that there will be various failures, among which the more troublesome phenomenon is that cars can't start.

The speed of the starter is normal, and there is no abnormality during the starting process, but it cannot be started.

We need to consider whether the fuel system is out of order. The general basic inspection method is to turn on the ACC switch, and the fuel tank will beep in the first few seconds, which is to create gasoline pressure for engine injection.

Generally, there is a safe in the cab of a car. We will find the safety of the gasoline pump and check the relay. If the fuse is broken, we will replace the corresponding fuse. If you don't know what kind of fuse it is or have no other experience, the recommended method is to observe it with the naked eye. If there is a fuse in the middle, it can be replaced.