How to Solve the Alarm When Opening the Car Door with a Key?

[OEmersyn]

Here are the methods to solve the alarm when opening the car door with a key: 1. Start the vehicle. When the start button is pressed, the vehicle's alarm system will automatically turn off, and the alarm sound will disappear. 2. Press the unlock button on the key. After pressing the unlock button, the vehicle's alarm system will also automatically turn off, and you can start the vehicle as usual. 3. Press the unlock button on the door handle. Some vehicles have a black plastic button on the door handle. After the owner presses this button, the alarm system will automatically turn off. Below is some extended knowledge about mechanical key alarms: 1. The mechanical key alarm is actually implemented through the vehicle's alarm system, and it is not possible to turn off only the mechanical key alarm function. 2. Turning off the mechanical key alarm means turning off the vehicle's alarm system, and the vehicle will not be able to sound an alarm in case of theft or other situations.