What happens if the car lights are forgotten to turn off, and how to remedy them

What happens if the lights are forgotten to turn off? I believe everyone knows that after the car is turned off, the electrical equipment of the vehicle will be powered by the battery. so,If the car headlights are not turned off, it will undoubtedly directly consume the battery's power, leading to a power loss. So, how to remedy it, let's tell you the solution below.

In fact, you don’t have to worry too much, as long as you have enough power to start the engine. Once the engine is started, it will drive the generator, and the electricity from the generator will be rectified and stabilized to directly charge the car battery. However, it is not ruled out that the battery has a serious power loss, so that the car cannot catch fire. At this time, we need to jump-start the generator.

Steps to jump start the generator:

1. First make sure that the auxiliary battery is 12 V and the negative terminal is grounded. Of course, we have to turn off all unnecessary lights and accessories to avoid electricity accidents.

2. Then follow the order shown in the figure below to connect the jumper cables. Do not reverse the positive and negative poles of the cable, otherwise it will jump out of sparks when it is connected, and we must wrap the cable and the battery tightly (full contact) to avoid flashovers during the power connection. Phenomenon.

3. Start the engine of the auxiliary battery vehicle and run the engine at a medium speed. Then start the engine of the vehicle whose battery is exhausted.

4. Finally, just disconnect the cables in the reverse order.