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List of the catalog of this article:

• 1 、The car has been ringing
• 2, super complete car fault light collection
• 3, Car anti-theft alarm

The car alarm keeps ringing

1. The alarm of the vehicle keeps ringing. It may be a comparison of the sensitivity adjustment of the vehicle anti-theft system. High, if the vehicle vibrates slightly, it will trigger the vehicle's alarm system. The owner of the car can drive the vehicle to the car repair factory, and the staff can lower the sensitivity of the vehicle alarm a little.

2. The reasons and solutions for the car ringing alarm are as follows: Sensitive alarm: The alarm is too sensitive, so if there is any wind around the car, it will keep ringing. Just adjust this situation. Door switch failure: If the door switch fails, the alarm will sound. Need to go to the repair point for repair.

3. The car alarm has been ringing all the time, which is probably because the sensitivity of the anti-theft device is too high, causing the device to sound the alarm when it feels the slightest vibration. The solution is to first find the host of the anti-theft device, which is generally in the guard under the steering wheel and under the A-pillar.

4. The reason why the car keeps ringing the alarm is that the alarm is too sensitive, the door bump switch fails, and the anti-theft sensor is too sensitive. The alarm is too sensitive, so if there is a little wind and grass around the car, it will keep ringing. In this case, just adjust it. If the door switch fails, the alarm will also sound. You need to go to the repair shop for repair.

Super Complete Automobile fault light collection

1. Engine fault light Engine fault light is the most common fault light in the automobile electronic control system. When the engine control module detects some fault, it will send a signal to turn on the light. Common causes include oxygen sensor failure, ignition system failure, oil line system failure, exhaust system failure, etc.

2. There are six kinds of vehicle fault indicator lights, oil alarm lights, engine fault lights, brake system fault lights, tire pressure alarm lightsWater temperature alarm light battery alarm light 1 oil alarm light The shape of this fault light is like a teapot. If the fault light lights up on the dashboard, it means that the oil in the engine is insufficient.

3. Tire pressure warning lights, water temperature warning lights, oil pressure indicator lights, and brake system warning lights are all common fault lights in cars. Tire pressure warning light. Yellow logo, an irregular circle without a seal, four small spikes below, and an exclamation mark inside.

4. The car fault indicator light is as follows: 1 After the engine fault indicator light starts the engine, the indicator light should be turned off, otherwise it means that the electronically controlled engine system is faulty and needs to be checked and repaired. 2 The water temperature alarm indicator light shows that the engine coolant temperature is too high or lacks coolant. This light When it lights up, step aside immediately.

car anti-theft alarm

car theft is one of the important issues of car safety. In order to prevent car theft, car owners usually buy car anti-theft alarm systems. The car anti-theft alarm system is a device that detects automobile abnormalities and issues alarms through sensors and equipment.

The car's anti-theft alarm keeps ringing. You must press the unlock button with the key to unlock the anti-theft. The anti-theft alarm horn keeps ringing, indicating that the anti-theft system of the vehicle has recognized the illegal entry of the vehicle, so it has been ringing. Only when the unlock button is pressed with the remote control key of the original car, the anti-theft horn will no longer sound.

Because the sensitivity of the anti-theft device is too high, if you experience a little vibration, the alarm will sound. If such a situation occurs, it needs to be repaired as soon as possible, otherwise it will affect the normal operation of the car.

If you think the alarm is too sensitive, there is a sensitivity adjustment button on the vibration sensor of the anti-theft device, and you can fine-tune it.

How to repair the car alarm when it suddenly sounds? The sensitivity of the anti-theft device The car alarm keeps ringing, which is probably because the sensitivity of the anti-theft device is too high, causing the device to sound the alarm when it feels the slightest vibration. As for how to solve it, first find the host of the anti-theft device, which is generally in the guard under the steering wheel and under the A-pillar.