The main reason of automobile flameout

Nowadays, cars are becoming more and more common, and driving is almost everyone's necessary skill. Car stall is a common problem for many people, especially novices, so it is necessary to understand the reasons for car stall. What are the reasons for the car stalling?

1, oil circuit fault

The gasoline pump is damaged, the tubing is broken, the carburetor inlet is blocked, and the fuel tank is out of oil.

2. The voltage is too low

Low battery voltage causes the starting motor to fail to start or reach the starting speed.

3. Misoperation

For example, the wrong gear is engaged, and the brake is pressed too hard, and the throttle clutch is matched.

4. The cause of the circuit failure

This may be caused by low-voltage power failure and flameout during driving. At this time, you can mainly check the ignition and starter switches and fuse boxes.

5, ignition system failure

Including spark plug failure, ignition coil/ignition module failure, aging of cylinder pipeline, etc.

6, throttle, idle motor fault

Throttle and idle motor are important parts of engine intake system, and they are also relatively precise accessories. In many cases, the throttle assembly and idle motor are damaged, and the engine stalls or stops.

7. Sensor failure

The control signal of engine fuel injection quantity comes from the signals transmitted by the first two sensors, and the intake pressure sensor monitors the vacuum degree of the intake manifold. If the sensor fails, the engine will not be able to start and stop, so you can check whether the related parts are damaged or not.