[Start work] The battery is broken! It is risky to repair your own car, so you need to be cautious about using electricity in your car!

  9
 September 24, 2024
First of all, I paid the tuition fee this time, so I got into trouble by myself. Did not drive for a long time, but also turned on the appliances in the car, as a result, the battery hung up. Riders should be careful!
The cause of this was that there was something wrong with my camera in the blind area. I tried to fix it myself. As a result, the battery was damaged by electricity for a long time, so that the car could not catch fire.

That’s what started it! The blind area camera in the front and rear of my car broke down, so I started to try to fix it. In the next post, I will write why I have to try so hard to install this thing.

This is the line at the back of the car! Ask the original boss about the circuit principle of this thing. I finally figured out that the fault was caused by the lack of a power cord when I changed the winch. After I successfully connected it, I troubleshooting.

The green line is the control line of the reversing virtual line. As long as you cut this line, you can have the virtual line of the reversing image. During the previous installation, the master didn’t do it for me either. Alas! Sometimes you have to keep an eye on this modification. Whether it is to take pictures and write posts, or to change more at ease.

The front camera also broke down, removed and found that there was no problem with the circuit inside, but the problem was somewhere else. But at this time a bigger problem appeared, the car could not catch fire! I panicked at once!

There was no fire, and I couldn’t start it with the emergency power supply, so I had to ask the car repairman in the community for help. The master could not tamper with it for a long time, judging that the voltage of the battery was too low.

Then take off the battery and use the battery machine to recharge it. This is the card for the battery in the picture. Put it here first, and then install it when it is filled.

I just started tinkering with the front camera cable, and it wasn’t easy to find it.

After opening it, I found that there was a lot of sediment inside. All right, there was a good chance that it would not work here, but the alignment in the car body was beyond my ability and could only be dealt with by the master.

But the next day, after the master had charged the battery, he found that it still could not catch fire, so he judged that the starter might be stuck. And then began to try to dismantle the motive.

In the middle of the picture, the thing installed on the engine is the starter. After working on it for a long time, I found that there was nothing wrong with it.

There’s nothing wrong with the starter, so it’s just the battery. Try changing the battery, and it will burn! My battery! I broke the battery for a little more than a year!

(from this point of view, there is no wine trademark, there is no name, and I do not say the name, it is simply a tribute to the master, not an advertisement! )
Go home and bring two bottles of bar to the master, ask him for help, and think of a way to get a battery. Because of the epidemic, the auto repair industry basically did not open the door, and the master helped to repair the car for the sake of my community.

And this pile of wires in the safe box is still waiting for his help! Although I can sort out the electrical relationship, I can’t sort out the wires.

The original battery is leaving me! The price is too high. I’ve paid the tuition this time, and it’s expensive to change the battery.

And thanks to this emergency battery, it helps us find the real reason.

Finally, throw all the rubbish into the dustbin, and the car repair is over!
At the end of the post, I would like to emphasize the need to protect batteries when using electricity for cars.
1. Hit the car at least once a week to recharge the battery.
2. If you use electricity, try to catch fire. It doesn’t cost much to burn some oil. It would be silly if the battery hung up. It would be valuable to change one piece.