Car anti-theft system
A system to prevent the theft of the car itself or the items on the car. It is composed of an electronically controlled remote control or key, an electronic control circuit, an alarm device and an actuator. The earliest car door locks were mechanical door locks, which were only used to prevent accidents from opening the door automatically when the car was driving. It only played a role in driving safety and did not prevent theft. With the progress of society, the development of science and technology and the continuous increase of car ownership, the doors of cars and trucks manufactured later are equipped with keyed door locks. This type of door lock only controls one door, and the other doors rely on the inner door of the car. On the door lock button to open or lock.
About the anti-theft device release method
Method 1: Open the hood, look for the alarm, refer to the car repair manual, you will find where it is. Usually the car's anti-theft computer is installed under the steering wheel, and the central connector of the anti-theft device unplugs the power input line. The anti-theft device is useless. If the anti-theft device adds insurance, you need to find the fuse box, check whether your fuse box has anti-theft device insurance, remove the fuse belonging to the alarm, just unplug the fuse, you can complete the power off of the anti-theft device.
Method 2: First open the rear cover, close and lock all doors, insert and pull out the ignition key more than 6 times within 10 seconds to clear the ID stored in the remote control, and then use the door handle to manually switch to lock and drive For the side door, press the "lock" button on the remote control once to enter the ID into the computer, and finally open the driver side door to interrupt the ID input mode.
Method 3: First remove the remote control battery, press the "lock" button on the remote control once, then reinstall the remote control battery, then close and lock all doors, insert and pull out the ignition key more than 6 times within 10 seconds , This action will clear all the original numbers (ID) of all remote control computers, and at the same time the overtaking lights will flash twice; then turn the key to the "ACC" position, press the "lock" button on the remote control once, and remote control at the same time The computer will memorize the ID of this remote control, and then open the driver's door to interrupt the ID input mode.
When a car alarm occurs (such as illegal start, door opening vibration, system damage), the system immediately dials the alarm phone (mobile phone, landline) preset by the owner. It also has sound and light warning, and locks off the circuit/oil circuit, so that the car cannot start when the alarm is not cleared. In the event of robbery or car robbing, if the owner cannot get out, he can press the hidden button, and the system will immediately call the owner's preset emergency call for help. The call can be used to counter-controlled parking, monitoring, and shouting of the robbed vehicle. If the owner can get out of the vehicle after being robbed, he can use any phone to enter the system and use the password to counter-control the robbed vehicle to park, monitor and shout.
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