How to make a central lock on a VAZ 2109 with your own hands


The car with the proud name “Sputnik”, and for its own people simply “Nine”, is older than some of those who own it. However, this does not mean that it is somehow worse than modern representatives of the automobile industry. You just need to put a little soul into it, make it more comfortable to use, and make it safer. For example, not all cars in this series have a central lock, which allows you to close all doors automatically by pressing one button. Installing a central lock on a VAZ 2109 is not a difficult task, but very realistic. If you do not have the desire or opportunity to do this in the service, you can easily do it yourself.

VAZ 2109

Installing central locking on a VAZ 2109

Any car owner is familiar with the advantages of central locking (CL). But not all vehicles are equipped with this convenient device. This is especially true for domestic cars. The basic configuration of the VAZ 2109 did not include central locking. Blocking all doors can be solved by installing a car alarm. But a good security system costs a lot of money, and you will have to pay for installation. An excellent alternative for the “nine” will be a central lock, which every car enthusiast will install.

Central lock design and diagram

Central locking allows you to lock and unlock four doors by turning the key in the lock on the driver's side using an electronic key fob or a button in the cabin. The universal mounting kit is sold in specialized stores of electronic car accessories.

We recommend that you pay attention to the kit with remote control. This function will allow you to lock all car doors by pressing one button on the remote control. The second usefulness of the set is the presence of a blank for the ignition key. By contacting a special workshop, you will receive a set of spare keys for your car.

The universal central locking kit includes:

The central locking control unit is connected to the vehicle's electrical network. When receiving a signal from the remote control or after turning the key in the driver's door lock, the electric motors begin to work. Through the gearbox and rods, the force is transmitted to the lock mechanism. As a result, the doors are locked or unlocked.

Installation instructions

To independently integrate the central lock into a VAZ 2109 car, you will need:

Some important points

Step by step guide

The electronic unit is installed under the dashboard

Video on installing central locking on nine

Below is the video. It will help you avoid difficult moments when installing yourself

After watching the video and reading the instructions, every car enthusiast can easily install central locking on a VAZ 2109. The whole process will take about two hours. A ready-made kit will facilitate installation and save time.

If you find an error, please select a piece of text and press Ctrl+Enter.

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Repair and installation of rear lock

Any car owner is familiar with the advantages of central locking (CL). But not all vehicles are equipped with this convenient device. This is especially true for domestic cars. The basic configuration of the VAZ 2109 did not include central locking. Blocking all doors can be solved by installing a car alarm. But a good security system costs a lot of money, and you will have to pay for installation. An excellent alternative for the “nine” will be a central lock, which every car enthusiast will install.

Tuning VAZ 2109

Some current VAZ 2109 owners received their car without an alarm system. Which is not surprising: it is unlikely that now anyone will come up with the idea of ​​stealing a VAZ 2109. Many people consider installing a new alarm system on a fairly used VAZ 2109 to be an inappropriate investment. Cheap alarms are often of poor quality, and their installation costs money. However, alarms have a nice option - the ability to lock and unlock the car remotely using a key fob, so as not to have to worry about keys and frozen locks in the winter. This problem will be solved by installing a central locking system on the VAZ 2109 as a separate device. Well, to make it absolutely budget-friendly, we will install the central locking ourselves. Actually, this is what this article is about.

Let's start with purchasing the central lock itself. In our example, we consider the Premier 104 central locking system. This kit includes a control unit, 4 door activators with fasteners and rods, wires crimped with terminals, two key fobs with a flip-out blank key (can be machined according to the model of your ignition key).

I’m not sure that you can find exactly the same central locking kit, but I think the general sense of what should be included in it is clear.

There are holes for wiring only in the front doors, and even then not in all cars. Those who don't have them will have to drill the door and the pillar. To route the wires from the door to the rack, you can use standard S-shaped tubes for the VAZ 2109, or take a thinner one from the VAZ 2110, as in our example.

In the doors, both front and rear, you can find ready-made holes for attaching activators, so you can use them.

When examining the lock itself for the purpose of attaching the activator rod to it, you may encounter the fact that the force that the activator must apply to open the door may be too great. The new locks have an extended rod for attaching the activator, which will reduce the effort, so you can install them.

True, the hole in the rod of the new lock is larger, so when attaching the activator rod you will have to use something like a plastic bushing, inserted into this hole and reducing its diameter to an acceptable size.

We will not dwell on how to extend the wires in the doors to the activators, since this issue is better solved individually on site: either we use existing technological holes, or we drill our own. I think everything is clear from the photos below.

Wiring in the front doors

Wiring in the rear doors

Installation of activator rod

All sharp edges near the wire routes must be processed, the wires must be protected from chafing, and the wires at the transition points from the pillar to the door must be pulled in corrugations.

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Lada 21099 Buka › Logbook › We make central locking according to the factory type

I've been tormenting the central locking system for a long time, always not closing it at all or only closing the driver's door. But in general there was a way out - by lubricating all the moving parts well, but there were still slippages... And then read the drive and ran into an Xper

t how to do everything as it was provided by the factory (and this was provided). We are talking about newer models (2113-2115 and new years 2109-21099) that already come with central locking - but without an activator on the driver’s door. But this article will also be useful for owners of older models - since the principle is the same.

So let's begin. When I first bought the car, the first thing I did was go install the alarm. And they installed it for me far from the factory type:

The whole problem is that it’s heavy and goes at an angle and the activator’s thrust may not have enough power to move it... or it’s going wrong somehow... But the problem is that there seems to be no alternative anymore - but there is one) Since you can remove the jumper that responds for transmitting the signal to the rest of the locks and replace the activator from 2-pin to 5-pin (in it, the other 3 wires perform the same function - but it works much more clearly in my opinion :) )

How to install central locking on a classic

The car with the proud name “Sputnik”, and for its own people simply “Nine”, is older than some of those who own it. However, this does not mean that it is somehow worse than modern representatives of the automobile industry. You just need to put a little soul into it, make it more comfortable to use, and make it safer. For example, not all cars in this series have a central lock, which allows you to close all doors automatically by pressing one button. Installing a central lock on a VAZ 2109 is not a difficult task, but very realistic. If you do not have the desire or opportunity to do this in the service, you can easily do it yourself.

Why central locking now?

But still, installing a central lock makes sense: primarily for ergonomic reasons. Perhaps, any car enthusiast will agree that opening car doors by pressing one button on the key fob that is in your hands is much easier than fumbling with the unruly locks of a car produced in the back streets of the domestic automaker VAZ. In fact, this is the main problem and the main motivation of the owner of the “nine” to please himself with such a modification of his car.

As a result, the central lock will not only facilitate the process of opening the doors of a car, which is famous for the fact that very low-quality locks were often installed on it. They jammed at the most inopportune moment. This device will also make it possible to open the car regardless of the season. Yes, now in winter, at a time when all Lada locks are covered with a thin but impenetrable crust of ice, you no longer have to warm them with all possible means at hand.

You will be able to forget forever about the kettle of boiling water and the “magic” spells that often accompanied the process of opening locks in the cold.

Installation of central locking on a Lada

There are several options for controlling the central locking: a separate button inside the car, an alarm key fob, and key fobs with flip keys, which are included with almost any central locking system. Since we are considering a car option that does not have an alarm installed, there are two control methods left: key fob and button.

For reasons of convenience, it is recommended to use both options, since it is not very comfortable to use the key fob with the engine running or on the move. That is why we will consider the central locking on the VAZ 2109, as well as ways to control it, in two versions.

But before you begin installation, you need to purchase a central lock.

Central locking equipment

The central locking kit includes:

This device, consisting of semiconductor diodes and relays, will be responsible for controlling the entire lock.

Also in the standard central locking kit you will find wires, strips, fuses, etc. Now we are ready to install the VAZ 2109 locks.

What to choose

Central locks for Zhiguli cars are no longer a luxury, but a very real opportunity to make your life easier. And in order to make your dream come true, you first need to purchase the central locking mechanism itself. There is plenty to choose from on the market for alarms and other accessories. Manufacturers of these devices offer us a wide selection of different variations of the same device for different money, in different designs and, accordingly, of different quality.

In order to buy the right thing and not make a mistake, you need to focus primarily on the manufacturer. Most of the devices are from China. Although, in fact, all such locks are Chinese, build quality still plays a key role. Therefore, you need to look for the most acceptable option.

  1. A device made of good materials. Their quality must be checked by touch. Everything: wiring insulation, quality of metal parts, remote control design.
  2. In the required configuration, which consists of a control unit, door actuators, wiring and a pair of key fobs.
  3. As a cost guide, you can take the average market price for such a device. In this case, you have a minimal chance of purchasing a low-quality lock, and you will not overpay for a Chinese product.

In order not to make a mistake with your choice, it is best to check each device at the point of purchase, opening the boxes and examining their contents. Thanks to such a check, you will have the opportunity to find the most acceptable quality of the lock.

Installation of the mechanism

First you need to remove the trim from all the doors. Also, do not forget to remove the plastic panels between the doors. This is where the wiring will be located. Next, we prepare holes for wiring in the rear doors; they are provided in the front ones. We install the spokes into the gearbox rods, only after this we can begin installing the motors on the door.

The matter remains small. We pull the wires to our main control unit, which is located on the driver's door. Please note that you need to think in advance about how you will route the wires from the right rear door to the driver's door. After connecting to the central unit, you can check the entire circuit. If there were no problems and everything worked, congratulations, you did it.

Installing the central locking button

You already know that the locks on the VAZ 2109 can be controlled using a button inside the car. Any button that performs the function of a window regulator on a VAZ 2109 will be suitable as such a button.

Further installation must be carried out according to the diagram:

To connect the button, you need to find the necessary wires under the side panel of your car. We need black, brown and white. There is an option to use a bundle of wires from the driver's door. The same ones we used to install the central lock.

But sometimes when trying to connect to them, problems arise, all doors except the driver's door work. In this regard, we recommend that you do not waste time, but immediately connect to the wires under the dashboard of your car.

We connect them according to the diagram, and all that remains is to embed the button in a place convenient for you. Connect the backlight wires, cut the required hole in the panel, and insert the button into place. This completes the installation of the central lock on the VAZ 2109. The photo above, we hope, helped you with this.

Preparing for installation

The installation consists of two stages.

StagesActionsAdditional work
The first involves preparing the car for installation of locks.At this stage, you need to check all the doors and pillars for all the necessary holes and channels where the wiring will be laid.If the conditions necessary for installation do not exist, they will need to be created: make holes and install fasteners.
The second stage is the installation of locks.The mechanisms are installed on the already prepared car and the wiring is laid. If the preparation for this was carried out in compliance with all the necessary conditions, then problems should not arise. But if you forgot to make a hole or forgot about the fastening, then you will have to postpone the task you started and finish the previous one.

Adjusting the door lock on a VAZ 2109

If the doors of your four-wheeled beast are not closing well, or are difficult to open, then it's time to take a closer look at them. This situation can be changed by adjusting the door latch.

Important! Waterproof sandpaper is installed under the door latch. It will help not to disturb the position of the latch and perform the function of a gasket.

It is thanks to the sandpaper gasket that the distance between the clamp and the stand is controlled. Thus, the latch does not touch the outer lock cover.

In principle, adjusting the VAZ 2109 door lock is quite simple. If the door dangles and moves away, the latch must be tightened; if it moves tightly, then, on the contrary, loosen it. The same logic applies if the door does not fit tightly. The main thing is to determine exactly how many centimeters and in which direction it is shifted.

For more accurate adjustments, it is recommended to mark the location of the lock before making adjustments.

Installing the trunk lock

Those who have at least once in their life owned a car similar to the VAZ 2109 remember that in the cold season you can basically forget about the trunk. If the trunk lock has not yet rusted, then it is most likely frozen. And the most interesting thing comes when he freezes on the way. That is, you came to the dacha to replenish your supplies of pickles, but upon returning home your beloved “swallow” refuses to open. Or, on the contrary, you are driving happily about your business, but the trunk lid opens on its own, you have to stop and adjust it.

At such moments, the desire comes to install a lock on the VAZ 2109, which will allow you to open the trunk automatically. Instead of suffering, jumping around it with a defrost, a screwdriver or ropes.

To install the trunk lock we will need:

Installing a trunk lock from Kalina on a VAZ 2109 is considered the most successful option. The most important moment in installation is to adjust the lock to the dimensions you need, so that it fits well and the lock tongue does not rest against the trunk lid. For this we use a grinder.

Next, we use the rear wiper motor to connect the electrics. We install the back part of the trunk; it should fit perfectly, since it is no different in size from the one you had before. The only thing is that you may have to hit it a couple of times with a hammer, since it may protrude to the left by 5 millimeters, no more.

Well, now we close the trunk and check the functionality of the lock. If the door moves a little, you should tighten the washers or, on the contrary, loosen them.

Installing central locking on a VAZ 2109

Any car owner is familiar with the advantages of central locking (CL). But not all vehicles are equipped with this convenient device. This is especially true for domestic cars. The basic configuration of the VAZ 2109 did not include central locking. Blocking all doors can be solved by installing a car alarm. But a good security system costs a lot of money, and you will have to pay for installation. An excellent alternative for the “nine” will be a central lock, which every car enthusiast will install.

Central lock design and diagram

Central locking allows you to lock and unlock four doors by turning the key in the lock on the driver's side using an electronic key fob or a button in the cabin. The universal mounting kit is sold in specialized stores of electronic car accessories.

We recommend that you pay attention to the kit with remote control. This function will allow you to lock all car doors by pressing one button on the remote control. The second usefulness of the set is the presence of a blank for the ignition key. By contacting a special workshop, you will receive a set of spare keys for your car.

The installation kit contains everything you need to successfully install the central locking system in any car.

The universal central locking kit includes:

The central locking control unit is connected to the vehicle's electrical network. When receiving a signal from the remote control or after turning the key in the driver's door lock, the electric motors begin to work. Through the gearbox and rods, the force is transmitted to the lock mechanism. As a result, the doors are locked or unlocked.

1 - standard connector on VAZ 2109, 2 - 10 A fuse, 3 - central locking control unit, 4, 5, 6 - electric drives for passenger doors, 7 - electric drives for the driver's door

Installation instructions

To independently integrate the central lock into a VAZ 2109 car, you will need:

Some important points

Step by step guide

Mounting strips and self-tapping screws are used to secure the electric drive.

The electronic unit is installed under the dashboard

Video on installing central locking on nine

Below is the video. It will help you avoid difficult moments when installing yourself

After watching the video and reading the instructions, every car enthusiast can easily install central locking on a VAZ 2109. The whole process will take about two hours. A ready-made kit will facilitate installation and save time.

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If you find an error, please select a piece of text and press Ctrl+Enter.

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The car with the proud name “Sputnik”, and for its own people simply “Nine”, is older than some of those who own it. However, this does not mean that it is somehow worse than modern representatives of the automobile industry. You just need to put a little soul into it, make it more comfortable to use, and make it safer. For example, not all cars in this series have a central lock, which allows you to close all doors automatically by pressing one button. Installing a central lock on a VAZ 2109 is not a difficult task, but very realistic. If you do not have the desire or opportunity to do this in the service, you can easily do it yourself.

VAZ 2109

Installation of lock mechanisms

The activator is the main part of the central locking system installed in the car doors. You need to be as careful as possible with it, and most importantly, attentive. It's all about the force the activator applies to the lock.

To avoid conflicts between both mechanisms and their coordinated operation, it is recommended to install new locks. In this case, any activator will apply a force that is perfectly suited to the design of locks with an extended rod. But here another problem may arise: the difference in the holes of the locks' traction levers - they have different sizes. Because of this, you will have to use a moving sleeve, which will make the hole of the optimal size.

For normal operation of the device, all wire connections must be made in such a way that they have a power reserve. Sharp edges near cables must also be ground off or otherwise secured. In places where the wires are attached to each other, you need to ensure that they do not fray.

The car with the proud name “Sputnik”, and for its own people simply “Nine”, is older than some of those who own it. However, this does not mean that it is somehow worse than modern representatives of the automobile industry. You just need to put a little soul into it, make it more comfortable to use, and make it safer. For example, not all cars in this series have a central lock, which allows you to close all doors automatically by pressing one button. Installing a central lock on a VAZ 2109 is not a difficult task, but very realistic. If you do not have the desire or opportunity to do this in the service, you can easily do it yourself.

Installing a central lock on a VAZ 2109 car

On the VAZ 2109, installation of the central lock is carried out in two stages:

Advice: Before carrying out work, it is necessary to change the drive connection wires for the window regulator.

To carry out the work you will need:

It is advisable to install the VAZ 21093 central locking control unit in a garage or other place where no one will interfere. Instructions for doing the work yourself:

Tip: The best installation location is the lower left corner. In this case, when lowering the glass, it does not touch the lock and does not interfere with the driver.

After carrying out these preparatory work, you can begin installing the door lock rods to the central locking rod:

Tip: The stroke of the lock rod is slightly greater than the length of the central lock rod, resulting in a difference of approximately six millimeters. Therefore, you need to combine the centers of thrust and there will be no problems. Sometimes the thrust from all sides does not reach by about two millimeters. In this case, you need to tighten the screws very firmly, but so as not to damage their heads.

Tip: If the wire is not enough, it needs to be extended.

Installation instructions

To independently integrate the central lock into a VAZ 2109 car, you will need:

  • installation kit;
  • insulating tape;
  • s-shaped corrugations for wiring;
  • wire cutters;
  • screwdriver or drill;
  • screwdriver;
  • plastic clamps.

Tools and materials in the photo

Some important points

  • Before installing the central locking system, be sure to remove the terminals from the battery. This will help avoid accidental short circuits during installation and protect the vehicle's electronic devices.
  • The central locking control unit is located under the front panel. This will make it easier to connect to the electrical network.
  • An electric drive with four outputs is installed in the driver's door.
  • Before installation, consider how the wiring will go to the rear right door. Most often it is placed under the carpet and secured with plastic clamps.

Step by step guide

  1. Remove the door trims and plastic decorative trims from the sills and side pillars.
  2. Attach the control motor to the door. Use mounting plates and screws.

Mounting strips and self-tapping screws are used to secure the electric drive.

The electronic unit is installed under the dashboard

Fines for crossing the stop line and speeding will no longer bother you!

Installation of the mechanism

First you need to remove the trim from all the doors. Also, do not forget to remove the plastic panels between the doors. This is where the wiring will be located. Next, we prepare holes for wiring in the rear doors; they are provided in the front ones. We install the spokes into the gearbox rods, only after this we can begin installing the motors on the door.

Installation of central locking

The matter remains small. We pull the wires to our main control unit, which is located on the driver's door. Please note that you need to think in advance about how you will route the wires from the right rear door to the driver's door. After connecting to the central unit, you can check the entire circuit. If there were no problems and everything worked, congratulations, you did it.

Installing the central locking button

You already know that the locks on the VAZ 2109 can be controlled using a button inside the car. Any button that performs the function of a window regulator on a VAZ 2109 will be suitable as such a button.

Further installation must be carried out according to the diagram:

Connection diagram for central locking button

To connect the button, you need to find the necessary wires under the side panel of your car. We need black, brown and white. There is an option to use a bundle of wires from the driver's door. The same ones we used to install the central lock.

But sometimes when trying to connect to them, problems arise, all doors except the driver's door work. In this regard, we recommend that you do not waste time, but immediately connect to the wires under the dashboard of your car.

Connecting wires, installing the central locking button

We connect them according to the diagram, and all that remains is to embed the button in a place convenient for you. Connect the backlight wires, cut the required hole in the panel, and insert the button into place. This completes the installation of the central lock on the VAZ 2109. The photo above, we hope, helped you with this.

Central lock design and diagram

Central locking allows you to lock and unlock four doors by turning the key in the lock on the driver's side using an electronic key fob or a button in the cabin . The universal mounting kit is sold in specialized stores of electronic car accessories.

We recommend that you pay attention to the kit with remote control. This function will allow you to lock all car doors by pressing one button on the remote control. The second usefulness of the set is the presence of a blank for the ignition key. By contacting a special workshop, you will receive a set of spare keys for your car.

The installation kit contains everything you need to successfully install the central locking system in any car.

The universal central locking kit includes:

  • Control block;
  • four electric motors with worm gearboxes;
  • metal rods;
  • wiring;
  • fuse;
  • auxiliary mounting plates made of metal;
  • self-tapping screws

The central locking control unit is connected to the vehicle's electrical network. When receiving a signal from the remote control or after turning the key in the driver's door lock, the electric motors begin to work. Through the gearbox and rods, the force is transmitted to the lock mechanism. As a result, the doors are locked or unlocked.

1 - standard connector on VAZ 2109, 2 - 10 A fuse, 3 - central locking control unit, 4, 5, 6 - electric drives for passenger doors, 7 - electric drives for the driver's door

Algorithm for installing a central lock

I propose my actions that were carried out during work:

If everything works properly, then we proceed to install the button in the cabin. To connect, we need any button, even a window regulator will do. It is necessary to prepare holes for placing the button there. To connect you need:

At this point, the installation of the central lock is completely completed. For me personally, this made it easier to operate the car. The installation didn't take much time or effort. Therefore, I believe that central locking is a necessary thing for any car.

Adjusting the door lock on a VAZ 2109

If the doors of your four-wheeled beast are not closing well, or are difficult to open, then it's time to take a closer look at them. This situation can be changed by adjusting the door latch.

Important! Waterproof sandpaper is installed under the door latch. It will help not to disturb the position of the latch and perform the function of a gasket.

It is thanks to the sandpaper gasket that the distance between the clamp and the stand is controlled. Thus, the latch does not touch the outer lock cover.

In principle, adjusting the VAZ 2109 door lock is quite simple. If the door dangles and moves away, the latch must be tightened; if it moves tightly, then, on the contrary, loosen it. The same logic applies if the door does not fit tightly. The main thing is to determine exactly how many centimeters and in which direction it is shifted.

For more accurate adjustments, it is recommended to mark the location of the lock before making adjustments.

Door lock adjustment

It must be remembered that in any case the gaps between the body and the door must be the same.

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