To install the alarm on carswith your own hands, you need to have at least the slightest idea of how such electrical equipment works. More recently, such an installation could be done only by experienced electricians. But now in the free access there is a lot of information about the correct installation of devices.
Anyone can learn step by stepguide and do all the work yourself. Even in the instruction manual of the alarm system, all the manipulations that are made on the car are described in detail. There you will even find a description of the functions that you can program yourself. Installing an alarm "Sheriff" on the car with their own hands is no different from the installation of any other anti-theft system.
Car alarm benefits
Regardless of whether you have a new car ora great run, it can become a tasty morsel for hijackers. If you purchase a new car in a car dealership, then most likely the dealer will offer you to install an alarm. Moreover, they may even threaten that if the security system is installed without permission, the car will be removed from the guarantee.
But you choose where and what securitysystem will install. Such actions are illegal dealers, they just try to earn the maximum. In the event that the alarm installer gives a guarantee for its work, it confirms that the installation was performed in accordance with all requirements. And the car dealership can only be denied warranty service only if it is proved that the car broke down precisely because of illiterate installation.
Self install
There are several advantages to installing.alarm on the car do it yourself. VAZ almost all models are cars are not very complex in design. They can be easily equipped with security systems of any type. You will receive the following benefits:
- Save a lot of money. If you contact the workshop, the electrician will charge you a round sum - with this money you can buy a new alarm, and sometimes even two.
- Of course, you will get moral satisfaction fromwork done. The security system is complex equipment that not everyone can install and properly configure. If you make your own installation, you will also get useful experience in installing security systems.
- If in car dealerships and workshops are installedall controls, as well as sensors, in the same places on all machines without exception, then with self-installation you can choose any arrangement of components.
These are just the main advantages of self-reliance.mounting. Each motorist can bring some of their features. For example, add one or two additional sensors to the system and increase the degree of security. With a special desire, you can even change the standard sound of the bell, which is necessary for notifying about an attempt to get into the car.
Types and configuration of security alarms
Before installation, you must select the mostacceptable security system. First, determine the manufacturer, then the model. The cost of the device will depend on the number of security and service functions. To summarize, all security complexes can be divided into three subgroups:
- The simplest car alarms that have anti-grabber, anti-scanner, several conclusions to control the power mechanisms, electric locks, inputs for connecting sensors.
- Alarms that have feedback, are equipped with a large number of sensors, and also allow an attempt to penetrate the car to issue an alert on the key fob.
- GSM car alarm. The most advanced type of devices, as theyin the case of hacking can dial the number specified in the settings. In addition, it is possible to track the position of the car using geolocation.
Simplest car alarms
Also called "openers", because they have very few functions:
- Installation and removal on protection.
- Opening and closing all doors.
- When an attempt is made to enter a car, panic mode is activated, sound and light alerts occur.
- In case of unauthorized access, the engine start is blocked.
Among the shortcomings of such security devices can beselect one main - a very simple protocol through which radio commands are transmitted. Therefore, installing an alarm system on a car with your own hands will add perhaps one useful function - remote opening of doors and trunk. Such devices are one-sided, and the range does not exceed several tens of meters. Among the advantages can be identified only low cost.
Alarm, equipped with feedback
Если необходимо осуществить установку car alarm with auto start, you need to use exactly this type of device. These are the most modern designs, they have a lot of functions, a more advanced data transfer protocol. This means that when using this car alarm you can not only control, but also receive information from the car.
For example, a driver may getinformation about whether the machine is armed, whether hacking has been attempted. The following options are also available for car alarms:
- Remote engine start for warming up in winter.
- Install turbo timer. The engine continues to idle so that the turbine compressor cools down after arming.
- The inclusion of various modes of interior lighting and car body.
- Electric closers windows or sunroof. When arming, if windows or a hatch were opened, they will automatically close.
The range of this type of device a few hundred meters. The cost is at least two times higher than that of simple security systems.
Car alarm gsm
The main unit has a GSM module, as well asGPS geolocation. The signals from these two modules come to the microcontroller, which performs the functions of a computer that collects and processes information. The GSM module, by the principle of its operation, is similar to a simple cell phone. It receives and transmits signals in the area of the mobile network. GPS module using satellite allows you to determine the position of the car at a particular point in time.
The installation of the alarm system on cars with their ownhands according to the standard scheme. It is similar for both simple systems and more complex ones. With the help of the controller, all the information coming from the sensors of the security system is processed, after which the parameters of the control signals are calculated. The driver can control his car using SMS and voice, as well as through a browser on the Internet.
Tools and materials for installation
Before you set the alarm on the car, you need to collect the following tools:
- Multimeter - with its help, voltage is measured, the electrical wiring is carried out.
- A set of flat and cross-head screwdrivers.
- Face heads and ratchet.
- Electric soldering iron.
- Scissors, cutting pliers.
More will require the following materials:
- Double-sided tape.
- Insulating tape and shrinking.
- Plastic hose clamps (preferably black).
You need to have on hand a few wires of different colors, if necessary, add them while connecting the device.
Assembly
Step-by-step instructions for installing an alarm system with your own hands:
- To determine the place of installation of the central unit.The further you hide it, the greater the likelihood that an intruder will not be able to disable security when attempting to break into. It is advisable to place the central unit deep under the dashboard, there are enough free niches.
- Mark the position of the sensors in the vehicle interior. The shock sensor must be installed on the engine compartment partition.
- If the car does not have limit switches, then install them. In this case, the security system will be able to fix the opening of the doors, hood, trunk.
- Decide how to proceed.startup lock For carburetor cars, it is best to turn off the power supply to the switch or close the Hall sensor to ground. On injection cars, you can open the power supply circuit of the fuel pump, injectors, electronic control unit.
- Upon completion, connect the unit to the vehicle electrical system via a fuse.
This scheme is used to installcar alarm with auto start. The installation manual that comes with the device contains a complete description of the design, and most importantly, a detailed programming manual for all functions.
