Why can’t JMC’s 2018 ev200 new energy sedan start in 2 degree weather?

Hello, according to your situation, the following reasons may cause the JMC new energy car to fail to start:

1. The power battery is out of power

For new For energy vehicles, power batteries can be regarded as core components, because most of the current power batteries are ternary lithium batteries or lithium iron phosphate batteries, which have self-discharge. After a new energy vehicle is idle for a long time, the power battery will cause self-discharge. As a result, the battery is depleted and the vehicle cannot be started without sufficient power support. Generally speaking, when we are likely to leave the vehicle for a long time, it is best to fully charge the power battery, start the vehicle regularly, and drive it for a few laps. Otherwise, if it is left for a long time, it may be difficult to start.

2. Small battery loss of power

Small batteries are also what we often call auxiliary facility batteries. They are mainly used for power supply with low power requirements of electric vehicles. When we carry out multiple When the equipment is used at the same time, it will cause a large amount of discharge of the small battery, resulting in power loss. At the same time, due to the self-discharge properties of the battery, it will also cause serious power loss of the small battery. Therefore, when the new energy vehicle cannot start, it is necessary to check the working status of the small battery.

3. The fuse of the starter motor is broken

The car fuse is a type of current fuse. When the current exceeds the rated current power of the fuse, a melting phenomenon often occurs, which often leads to When many electronic devices in the vehicle fail and the power supply line is cut off, it becomes inevitable that the electric vehicle cannot be started. At this time, the fuse needs to be replaced.

4. The steering wheel is locked

Friends often encounter situations where the car cannot start and the key cannot be turned. At this time, you need to pay attention when parking. If the steering wheel is not straightened and is at a slightly larger angle (for example, more than 30 degrees), the steering wheel will automatically lock. This is also an anti-theft measure. At this time, the key may not be able to turn, causing the ignition to fail.

Jiangling new energy vehicles are prone to some problems in cold weather. You can also ask the manufacturer to get a good solution.

Hope it will be adopted, thank you!