Selecting and installing an on-board computer on the Lada Granta

Basic functions of the device

On-board vehicles for the Lada Granta have high information memory and a small monitor, except for the “State” model, which only has a digital display. This makes it easier for people with poor eyesight and those who are unfamiliar with the nuances of engine operation to monitor all the processes that accompany its stable operation. BC will help the car owner by pointing out the following parameters:

• total travel time;
• detailed fuel consumption at different speeds;
• average speed indicators and excessive fuel consumption;
• remaining fuel in the gas tank;
• speed of start of movement;
• engine temperature;
• malfunctions of components and mechanisms;
• temperature inside and outside the car;
• on-board network voltage;
• crankshaft rotation speed (engine speed).

The on-board computer has a volatile memory and the ability to control the anti-theft system - the Lada Granta immobilizer. The on-board vehicle has a built-in supervisor, a fault indicator, and a “afterburner” function - the ability to reset the memory after starting the engine.

Some on-board drivers can additionally control lighting, stove operation, clock, calendar and alarm clock, and automatic window closers. You can plan your trip route based on the BC readings. It also allows you to use various navigation installation options and can warn you about low fuel levels or exceeding the permissible speed limit.

Most devices allow you to independently diagnose the operation of different car systems. The device can read ECU error codes without using any equipment. The explanation is presented in the accompanying documentation for each device. Such functionality will allow you not only to save on a trip to a specialized center, but also to identify problems, preventing serious malfunctions from occurring.

General information and features

Remaining fuel in the tank Forecast of mileage on remaining fuel Fuel meter Travel time Travel time Average fuel consumption per trip Average speed per trip Diagnostic codes of the system Engine management Engine temperature On-board voltage Throttle position Digital tachometer Digital speedometer Plasmer Tropic Alarm Dangerous engine overheating Crash on-board network Exceeding the speed threshold Non-volatile memory

The BC is installed in a standard connector instead of a plug.

The X1-G state is connected to the standard diagnostic connector. No additional connection required.

The functions are distributed on both buttons, as in the photographs.

In diagnostic mode, if there is an error, its code is displayed on the display. A description of the error and possible malfunction can be found in the instructions for the bookmaker or download the program for the mobile application.

Two methods for installing the on-board computer

On the Lada Granta, installation of the STATE on-board computer is carried out in two ways. In the first case, the BC is fixed on the central panel, in the second - on the lining of the floor tunnel. The BC housing is installed instead of the plug (see photo).

Torpedo and tunnel, two options

The wiring harness that comes with the kit must connect the OBD connector (see photo) to the computer connector. First, find the required connector, then disconnect the battery.

What's above the tunnel on the right?

To perform the last action you will need a key “10”. You only need to disconnect the minus terminal.

Before installation

First, let's check whether our BC turns on and whether it is compatible with the machine. We carry out the standard connection, and then connect the battery. The on-board computer on the Lada Grant will show the firmware version.

Here is version “027”

Note that the version display time is limited to two seconds.

The point is that “old” versions are not compatible with new equipment: firmware “026” is not suitable for the 27th engine, etc. Check operation: select “function 2” (degrees Celsius), wait for the readings to appear. Typically, if incompatible, “minus 40” is displayed.

Computer in the tunnel

To mount the BC into the tunnel, unscrew the two screws located on the right side of the casing. You will also need to remove the lever cover.

Remove the casing using a screwdriver

In the version with automatic transmission, more actions are required. Here you need to unscrew two screws on the right and left, and then remove the handbrake trim (3 screws). When it is removed, unscrew the screw holding the limit switch. And then the screw on the casing is unscrewed through the hole in the end switch.

Everything is ready for installation of the BC

When the lever niche is open, you can reach the plug, which replaces the button. The plug can be easily removed.

A wire is pulled from the button hole to the corner of the casing. Wires are tied to the wire and pulled out. The terminal block should protrude 2-3 cm from the hole. Make all connections: the computer to the “white” terminal block, and the “black” terminal block to the OBD connector.

Installing an on-board computer on a “torpedo”

To install the BC on the dashboard, you do not need to unscrew anything. We simply dismantle the plug and extend the wire to the corner of the tunnel. Then a tourniquet is tied to the wire, and so on.

The wiring harness goes under the dashboard

All actions are illustrated in the photo.

For those who cannot cope with the task, we recommend doing this: you need to open the glove compartment, empty it completely, and then unclip the two stops on the back wall. Then the entire structure “opens”, and through the appeared slot the plugs are reached by hand.

A couple of wires remained visible

We update the BC firmware ourselves

First of all, you will need to buy a USB-K-Line adapter. The software you will need is firmware, a program to install it, and a driver for the adapter. If you already have all this, assemble a diagram as in the photo.

Only three wires are used

Note that toggle switch T1 is closed “at the request” of the program itself. The rest of the time it will be open.

A computer can also act as a power source - just connect to the Molex connector. And for the BC, a terminal block removed from a computer cooler (2 pcs.) is suitable.

Update process

First, connect the adapter to the USB port. Install the driver. Make a note of which “virtual COM port” will be used. Then proceed like this:

1. The program is launched for execution. Select the firmware (the “Folder” button);
2. Select the COM port number (the “Port” button);
3. Press the button with the lightning bolt. The message “Turn on power” will appear. On the BC press any key and then close the toggle switch.

The procedure will take a couple of minutes. A progress bar will be shown in the window.

Window of the State program under Windows

Where can I download the software?

Let's say we want to buy an on-board computer for the Lada Granta, not flash it. Go to the website and select the desired category. Then we find our BC (X1-G), click on the photo and see the product page. It will contain a link to the program and the firmware file.

The situation is more difficult with the driver. We need a USB-COM driver. If you purchased an adapter with a “BM” chip, do the following:

1. Go to the manufacturer's website ();
2. Open the “Drivers” tab;
3. Go to the “VCP Drivers” tab;
4. Select the required file (there are versions for different OSes), download it.

Description

The on-board computer on the Grant is easy to select and install. This car has an OBD-2 diagnostic connector, to which the BC is connected using a standard connector (usually included in the kit). There is a model BC State x1, which are installed instead of a button plug in the panel. The connecting wires are connected to the diagnostic block (located near the front passenger's left leg). Universal on-board computers are installed on the dashboard or windshield. There are also models installed instead of a radio.

This is the best thing that has ever been created in Togliatti. Harmony, originality, budget price - this is the Lada Granta 2190. The car replaced three “classic” models - VAZ 2107, Kalina and Samara. Not a high price is the main priority of this model. To do this, the company used technology that allows you to reduce the number of parts that make up the car. For example, the front part consists of only three parts, and the instrument panel consists of 40 parts. The Lada Granta is 22 centimeters longer than the Kalina and has 5 mm less ground clearance. The car is already arousing great interest, and the queues for it are huge.

It would take a lot of time to list all the advantages of the car, but still, how can we not mention the spacious interior and beautiful modern panel from Renault Logan. There is enough space for a tall driver, there is enough space both above the head and on the sides. The seats are better in shape and design, and have an upright seating position. The same front panel now has a stylish dark color, round ventilation holes, and laconic shapes. The steering wheel contains three spokes, just like foreign cars.

The doors also acquired a more complete composition and meaningful design. Beautiful door handles finally start to resemble themselves

Large side mirrors provide good visibility, and this is very important for drivers. It will probably be interesting to many, but it was in the Lada Granta that another interior detail appeared, which had never been seen on VAZ cars before, these are two cup holders

The package can be found in three versions: Standard, Norma, Luxury. The “Standard” kit contains manual windows and unpainted bumpers. And the “Norma” kit also contains an airbag for the driver, an electric tailgate, an on-board computer, and an alarm system. The “Lux” package contains full power accessories, heated mirrors, air conditioning, heated front seats, airbags, ABS+BAS. Each configuration has its own engine, all of them with a volume of 1.6 liters, but with a power of 80, 90, and 98 horsepower.

Whatever one may say, the Lada Granta is a modern car, which is distinguished by a spacious interior, a new panel, seats, and a large trunk. And although technically the car is far from perfect, it is a new and most importantly affordable product.

Multitronics in Lada Granta

State Uni Comp 620 in Lada Granta

The “simplest” on-board computer for the Lada Granta is the BC STATE X1-G. It is compatible with ITELMA M74, M75 units, as well as BOSCH ME17.9.7. The connection is made to the OBD connector, which is located in the cabin. No additional power is required. We will look at how to install it, as well as how to update the firmware. Sometimes you need to update it immediately to get compatibility with a new car. Therefore, read the review carefully.

All functions of BC STATE in one video.

Staff 110 X 5 RGB trip computer VAZ 2110

Installation of staff x1 grant.
on-board computer STATE x1-g On-board computer STATE 110 X5 RGB Black for VAZ 2110, VAZ 2111, VAZ 2112.

The on-board computer STATE 110X5-M BLACK is equipped with an RGB display.

Serves for installation on injection VAZ cars of the 2110 family with any panel. The new design significantly improves its user characteristics. The computer is compatible with all types of controllers BOSCH, January, Itelma, Avtel, except January 4.1, GM. The computer has non-volatile memory, which allows you to save all data when you remove the terminal from the battery.

Differences between the State 110X5-M Black RGB and previous versions.

1. Automatic thermal compensation of display contrast is implemented in a wide temperature range: -30…+70°C.
2. The possibility of parallel monitoring of route parameters at two different reference points has been implemented
3. Eight multi-displays (MD) with a variable set of parameters and one multi-display
4. with changing parameters automatically depending on current conditions.
5. The BC has a “TAXI” mode, which allows you to display the cost characteristics of the trip and the cost of fuel consumed.
6. The BC has a “DYNAMICS” mode, which allows you to measure and display the dynamic characteristics of the car.
7. The ability to program the functions of the “CLOCK” and “FAVORITE” buttons has been implemented.
8. BC has a warning mode about the timing of maintenance and expiration of the insurance period.
9. The bookmaker implements a “sleep mode”. When the ignition is turned off, but the BC is still connected to the car’s on-board network, the screen brightness drops to 0% and only the “CLOCK” MD remains available. To illuminate the CLOCK MD brighter, press any button on the top panel of the bookmaker. The screen will be illuminated for 8 seconds, after which the bookmaker will go into sleep mode again.
10. The bookmaker has 4 levels of settings: User settings; Fine settings; Additional settings.
11. Display of ECM errors with their status and their text description.
12. It is possible to flash the BC using a “Data cable” or “Datacable USB” cable (not included in the package).

• Parameters of the current trip - indications of the remaining fuel in the tank - indications of the average speed for the trip - indications of the average fuel consumption for the trip - travel time - speed - indications of the distance traveled for the trip - indications of fuel consumed for the trip - mileage forecast on the remaining fuel - time in routes - gas consumption readings - gas level - taximeter - previous trip data

•ECM parameters - engine temperature readings - tachometer - throttle position - ignition timing - on-board network voltage - air flow - current vehicle speed - voltage on DC1 and DC2 - temperature in the intake manifold - injector injection time - fuel consumption - IAC position - ECU software version • 8 Dial multi-displays and 1 automatic multi-display • Tech. maintenance and diagnostics — Next maintenance date — Oil changes in the internal combustion engine and gearbox — replacement of air and fuel filters — replacement of the timing belt and generator — reading ECM errors — Plasmer — Fast and Furious — OSAGO expiration date — CASCO expiration date — fuel quality control — vehicle dynamics parameters — acceleration dynamics — braking dynamics — Engine diagnostics — fuel pump circuit test — injector balance measurement

• Settings and settings - display brightness - display color - display contrast - speed threshold - cooling fan temperature - welcome rarely/often - "favorite function" button - "clock" button - display the status of the automatic door lock mode - reset settings

— Additional bookmaker settings

— Taxi mode — cost of 1 km of mileage — cost of supplying a car — cost of a liter of gasoline — speed threshold — idle speed control — preset idle speed — signal on the LPG contact — sign of door opening — choice of voice messages male/female

— Connection settings — ECM controller type — fuel level sensor source — gas tank volume — cylinder volume — selection of source for fuel consumption and mileage data — maintenance warning — compulsory motor liability insurance warning

— Loading factory settings

— Fine adjustments of the BC - flow correction - clock correction - voltmeter calibration - fuel level calibration in the tank - gas flow correction - external air temperature correction - BC diagnostics

• Hazard warning lights and warnings - wishes for a safe journey - side lights are not turned off - maintenance is close - insurance period is near - on-board network failure - low fuel in the tank - engine overheating - alarm clock - speedometer 60 km/h - attention possible icy conditions

• Clock, Calendar, Alarm clock

What are the advantages of the device?

Commercially available on-board controllers, adapted for Lada Grants, are equipped with displays and are endowed with a significant amount of information memory. This feature is very useful for owners with poor eyesight, and will also prove to be an indispensable assistant for female drivers who are unsure of the purpose of the information elements of the dashboard.

In view of the noted features, the on-board controller can contribute to more comfortable driving due to the efficiency and timeliness of providing the driver with route information. After all, it is capable of displaying information regarding the following points:

• travel time;
• fuel consumption during various driving modes;
• average speed and specific fuel consumption;
• remaining fuel equivalent to mileage;
• speed of the car at the start of movement;
• fixed motor temperature at a certain time, whose control avoids overheating of the unit;
• occurrence of malfunctions in Lada Granta units that have feedback from the control unit;
• timely heating and drying of candles;
• temperature inside the cabin and a similar parameter outside.

In addition to the indicated functions, the on-board computer is equipped with options, including:

• non-volatile storage device;
• the ability to generate a signal about emerging problems;
• supervisor: the option warns about the unauthorized start of the car (rollback), left lights and turn indicators on;
• “afterburner”: the function allows you to cancel memory data that implies the use of fuel of questionable quality, and during sudden acceleration, return to the original settings.

To activate this option, you must use 95 gasoline as fuel.

The on-board computer in the basic modification is marked “State X1 M” (“Multi-Set”). This is the highest priority option for the Lada model family. Thanks to its compact dimensions, it can be easily integrated into the seat on the panel. If you are inclined to purchase a “standard” device, you will find instructions and cabling in the kit.

The on-board computer “State X1 M” has a processor capable of processing the entire amount of information required by the driver regarding the operation and diagnosis of on-board systems.

The computer diagnostic tester is equipped with a plasma lamp, a digital tachometer, and a speedometer. The tester allows you to accurately determine the position of the throttle valve of the power system and monitor the condition of the electrical network on board. This useful option allows you to prevent a possible short circuit or fire in the cable network in the car.

Functionality on board the vehicle

The manufactured models of onboard vehicles for the Lada Granta have a wide information memory and are equipped with a monitor. This significant advantage is beneficial even for drivers with poor vision and women who are not very confident in the functioning of the car. In this regard, the on-board computer can help the car owner. He points to:

• travel time;
• fuel consumption at different speeds and driving rates, up to a liter;
• average speed levels and gasoline costs per trip;
• residual quantity in the fuel tank;
• speed when starting the car;
• speed when driving until the engine is completely warmed up;
• engine heating level to avoid overheating;
• various problems with Lada mechanisms;
• timely heating and drying of candles;
• temperature in the cabin and outside.

In addition to these functions, the on-board computer on the Lada Granta has volatile memory, a malfunction indicator, a supervisor (warning about unplanned vehicle movement, unswitched headlights and direction indicators) and afterburner. The latter resets the memory when switching to the gas pedal when accelerating the Lada to its original settings when using gasoline no lower than 95.

The standard on-board computer of the Lada Grant, namely the State X1 M (Multi-Set) model, is considered the highest priority on-board computer for the Lada family. Compact dimensions allow it to be built into the instrument panel in the recess of the button cover. If a car owner wants to buy a State on-board computer, then, in addition to the device, the kit will include instructions and wiring.

The filling of the State X1 M model consists of a built-in trip computer, in which all the necessary information on the operation and diagnosis of Lada mechanisms will be processed.

A diagnostic tester can provide a lot of information about the car's condition.

Basic device errors

Setting up such an on-board computer is not something extremely difficult; detailed instructions are always attached to it. If some points are not clear to you, you can always find a video of this process. At the same time, the device can also upset you with an error, despite the fact that there is not always time to look for instructions. Here's an example of a few common device errors you may encounter along the way:

• P0030, 0031, 0032. Errors in the oxygen sensor before the heater. In this case, the on-board computer checks for an open circuit, as well as a possible short circuit to the ground or to the on-board network, respectively;
• P0036, 0037, 0038. In this case, you will be signaled by a sensor located behind the heater. The description of the errors is similar to the previous ones;
• P0112.0113. Intake air temperature sensor signal. In this case, we are talking about too low or high signal, respectively;
• P0116, 0117, 0118. Alert from the coolant temperature sensor. The code signals either that the signal is out of range, or that the readings are too low or too high;
• P0122, 0123. In this case, throttle valve sensor No. 1 signals you, notifying you that the signal level is too high or low.

These and other errors must be indicated in the instructions, so try to always have it with you if you do not know them by heart (which is highly unlikely due to their large number). With the manual at hand, you can always determine which error code means what. Thanks to them, you can always quickly identify a particular malfunction in your car, quickly fix it and continue on your way with minimal delay.

The “simplest” on-board computer for the Lada Granta is the BC STATE X1-G. It is compatible with ITELMA M74, M75 units, as well as BOSCH ME17.9.7. The connection is made to the OBD connector, which is located in the cabin. No additional power is required. We will look at how to install it, as well as how to update the firmware. Sometimes you need to update it immediately to get compatibility with a new car. Therefore, read the review carefully.

All functions of BC STATE in one video.

About energy consumption

The BC STATE model X1 G consumes 0.015 Amps when in standby mode. The rest of the time the current can reach 200 mA. In practice it is difficult to obtain a value exceeding 170-180 mA. For comparison:

• Good (expensive) signaling, standby mode - 10-15 mA;
• Conventional signaling with a key fob - 25 mA;
• Alarm in the “Disarmed” mode – 100-300 mA.

In general, our BC is quite “gluttonous”, but not as much as an alarm system.

Two methods for installing the on-board computer

On the Lada Granta, installation of the STATE on-board computer is carried out in two ways. In the first case, the BC is fixed on the central panel, in the second - on the lining of the floor tunnel. The BC housing is installed instead of the plug (see photo).

Torpedo and tunnel, two options

The wiring harness that comes with the kit must connect the OBD connector (see photo) to the computer connector. First, find the required connector, then disconnect the battery.

What's above the tunnel on the right?

To perform the last action you will need a key “10”. You only need to disconnect the minus terminal.

Before installation

First, let's check whether our BC turns on and whether it is compatible with the machine. We carry out the standard connection, and then connect the battery. The on-board computer on the Lada Grant will show the firmware version.

Here is version “027”

Note that the version display time is limited to two seconds.

In “new” firmware (“019” and newer), you can find out the software version like this: press the right BC button, “scroll through” all the functions, reach the inscription “dro”, press the button for a long time.

The point is that “old” versions are not compatible with new equipment: firmware “026” is not suitable for the 27th engine, etc. Check operation: select “function 2” (degrees Celsius), wait for the readings to appear. Typically, if incompatible, “minus 40” is displayed.

Computer in the tunnel

To mount the BC into the tunnel, unscrew the two screws located on the right side of the casing. You will also need to remove the lever cover.

Remove the casing using a screwdriver

In the version with automatic transmission, more actions are required. Here you need to unscrew two screws on the right and left, and then remove the handbrake trim (3 screws). When it is removed, unscrew the screw holding the limit switch. And then the screw on the casing is unscrewed through the hole in the end switch.

Everything is ready for installation of the BC

When the lever niche is open, you can reach the plug, which replaces the button. The plug can be easily removed.

A wire is pulled from the button hole to the corner of the casing. Wires are tied to the wire and pulled out. The terminal block should protrude 2-3 cm from the hole. Make all connections: the computer to the “white” terminal block, and the “black” terminal block to the OBD connector.

At the last step, the BC module is installed in the niche. But first you need to secure the casing. We looked at how to install an on-board computer on a Lada Granta with any “box”.

Installing an on-board computer on a “torpedo”

To install the BC on the dashboard, you do not need to unscrew anything. We simply dismantle the plug and extend the wire to the corner of the tunnel. Then a tourniquet is tied to the wire, and so on.

The wiring harness goes under the dashboard

All actions are illustrated in the photo.

For those who cannot cope with the task, we recommend doing this: you need to open the glove compartment, empty it completely, and then unclip the two stops on the back wall. Then the entire structure “opens”, and through the appeared slot the plugs are reached by hand.

When connecting the harness provided in the kit, it is almost impossible to make a mistake - all connectors are made asymmetrical. It's a pity that the wiring cannot be completely hidden.

A couple of wires remained visible

Decoding codes after diagnostics with a scanner

As stated above, if the measured characteristics do not differ from the standard ones by more than 20%, then everything is in order with the car. What are the standard parameters?

Parameter Meaning UACC Shows battery voltage. To understand whether there is an error in this case, it is necessary to activate all devices that consume the most voltage. Allowable voltage is from 13.9 to 14.5V. If it is less, then it is necessary to check individual circuits of the network. THR Throttle position parameter. As a rule, if it is faulty, the driver will know about it without diagnostics, since the car will move jerkily and the engine power will constantly drop. Press the gas pedal without starting the engine, but turning on the ignition. The TPS readings should gradually increase to 90% (or slightly less). If everything is so, then the sensor is working; if not, it needs to be replaced. FREQ Parameter of crank pulley rotation speed. The rotation speed is up to 840 rpm. If this sensor fails, the operation of the motor will be impossible. AIR Mass air flow parameter. It should not exceed 12 kg/hour. Start the engine and press the gas pedal so that the number of revolutions increases to 5 thousand per minute. In this case, the parameter should increase to approximately 250 kg/hour. Naturally, if the device is working properly, then the indicator will be like this. UOZ Represents the ignition timing angle. It should change in the range from 6 to 15 degrees. INJ This bk parameter represents the duration of the injection pulse (the time required to open each injector for gasoline to enter the cylinder). Ideally, this parameter should be between 3 and 5 milliseconds when driving at neutral speed. If the readings obtained during diagnostics are much higher, then, most likely, the injectors are already clogged and need to be cleaned. Or it indicates low gasoline pressure as a result of a clogged gasoline filter or pump. Press down the gas pedal sharply. The injection time should increase to 20 ms. Ideally, accurate diagnosis of injectors is only possible using a test bench. FSM Idle speed sensor performance indicator. Ideally, this parameter should not exceed 50-60. If you press the gas pedal sharply, it can increase to 160-180. ALAM 1 Shows the voltage level recorded on the oxygen level monitor. When the car engine is warmed up, this indicator should increase from 0.007 to 0.7 V. If this indicator differs, then something is wrong with the circuit. LUMS_W This coefficient indicates the rotation of the crank pulley. Ideally, it should vary around 4 revolutions per second. If it is slightly larger, then this already indicates a misfire in the engine cylinders

This means that you should pay attention to checking the spark plugs (whether they are working, filled or not), as well as the condition of the high-voltage wires. QT Gasoline consumption coefficient. With the engine running and idling, it should not exceed 0.9 liters per hour.

New Lada: Lada Granta: repair, operation, tuning and maintenance

All Lada Grant errors in one table: ECU, internal combustion engine, sensor, gearbox errors

The “check engine” icon on Grant came on, you scanned the car and received an error code. It remains to find out its meaning. In one article we have collected all the Lada Grant errors that may appear while driving.

The list of possible faults is long. So we've broken it down into three parts based on the original issues. These are the error codes that it produces:

• Electronic control unit (ECU);
• If equipped - automatic transmission (automatic transmission);
• Problem with EEPROM data transfer.

The largest group of faults. This includes data on internal combustion engine sensors. Code numbering from P0030 to P2501.

Р0030-Р0172Р0200-Р0363Р0422-Р0660Р0661-Р1388Р1389-Р1689Р2070-Р2501

All automatic transmission error codes fit into one block

The smallest group of codes. There are only six of them, all starting with U - automatic transmission and internal combustion engine faults are indicated by the letter P.

All known data transfer errors on Grant

For accurate diagnostics, you need an OBD2 diagnostic scanner - also known as ELM327. The professional version costs several thousand, the Chinese amateur version costs 200 rubles.

Cheap Chinese diagnostic devices are not guaranteed to work with your machine's software.

Why buy 110Х4М Route computer 2110 “State” 110 Х4-М ORDER STATE from us:

"Avtolyubitel" is the largest automobile supermarket in the south of Kuzbass. It was opened in 1987 and since then has been the center of automobile trade in the city of Novokuznetsk. We are a supplier of the STATE brand in the territory of Novokuznetsk, Kemerovo region of the Russian Federation, we have several warehouses in stock and have spare parts for rare cars and are ready to give a good price for Route Computer 2110 “State” 110 X4-M ORDER 110X4M of the STATE brand.

All STATE brand parts are guaranteed.

Price for 110Х4М Route computer 2110 “State” 110 Х4-М ORDER:

You can get a price for an original or analog spare part Route Computer 2110 “State” 110 X4-M ORDER, and know the best delivery time that will be convenient for you, by calling our manager. Our sales consultants are always happy to see you and are always ready to provide you with qualified service.

Telephone:

+7

Or send a VIN request on our resource and the manager will call you back.

On-board unit installation

If you buy a State device for a Lada Granta after purchasing the car itself, you can install it yourself. At the same time, you do not need to worry about the supposed “failure” of the warranty of the purchased car, since the Lada panel has a corresponding connector for such an on-board device. When installing it, the panel will not be disturbed or damaged.

The on-board computer is installed by releasing the recess in the panel from under the button cover. The State on-board computer with the wiring already connected to it is inserted into the freed niche. The end of the wiring is brought out and connected to the diagnostic block below, near the passenger seat, where the passenger's foot is usually located.

Not too high a price, compactness, ease of use, ease of installation - these are significant factors for buying a State on-board computer for a Lada and making the operation of the car completely convenient and safe. A video on how to operate the on-board computer will help you get acquainted with the device in more detail.

However, the VAZ 2190 car can be equipped with other similar computer installations, for example, Multitronics routers. Their various modifications are considered universal, since they allow the driver to attach and install them in places where it is convenient for the car owner (on the windshield, inside, on the panel, etc.).

During installation, you will need to remove the dashboard to cut the appropriate hole.

Installing the Multitronics on-board computer on Granta in the Din-place (in the panel) will be complicated by the fact that here you will have to very carefully route the wiring to the diagnostic block. In this case, it will be necessary to remove the dashboard and make holes for the wires. In this case, it is convenient to use a heated knife to minimize the deformation of the panel. The wires must be secured in the panel itself to avoid the noise they make when the car is moving. It is better to secure the on-board computer to the panel with liquid nails.

After the on-board connector is connected to the diagnostic block, it is necessary for the computer to identify all on-board settings. If this does not happen within a certain time, it is necessary to change the computer firmware so that it supports the CAN protocol. Therefore, this will require reflashing the Multitronics, and this is already a significant disadvantage.

Versatile alternative

Of course, thanks to their various mounting locations, Multitronics on-board routers can compete with the States. Powered by a 32-bit processor, multitronics are precise and fast in operation. If a car enthusiast has the opportunity to buy such an on-board computer, then the car will be under excellent control thanks to functions such as:

• a large number of diagnostic protocols, including extended ones;
• transfer and save all driving statistics to a personal computer;
• voice accompaniment;
• parking radars, etc.

All of the above functions of the State on-board vehicle have been added to the multitronics. In addition, the latter have easy setup for operation and a convenient user interface. But due to all this, the price will be much higher than that of a compact and more suitable State Grant.

Initially, it was possible to buy on-board computers for the Lada Granta only from the official one. Since sales of this car started at the end of 2011, for some time the unavailability of additional equipment for the Lada made it not very popular among car enthusiasts. However, it is now possible to buy on-board computers for Grants from official dealers and various suppliers of automotive products and equipment.

How to install the device?

By purchasing the “State” controller model, the owner becomes able to install the device independently after purchasing the Lada Granta; detailed instructions will help with this. This eliminates concerns about loss of warranty service, since the Lada Granta panel is already equipped with the appropriate connector from the factory. After installing the controller, the entire list of electrical devices integrated into the panel is not damaged.

Installation is carried out after removing the factory plug in the designated place on the panel. This device with the attached wiring is installed inside the niche that appears. The end part of the controller cable is brought out to the location of the diagnostic block and connected to its connector. The diagnostic socket is located in the lower part near the passenger seat.

The on-board computer has gained popularity due to the presence of such important and balanced consumer qualities as:

• relatively low price;
• compact dimensions;
• ease and accessibility of installation for the vast majority of Grant owners.

Having decided to purchase this particular model, the owner of the Lada Granta ensures comfortable and safe operation of his “iron horse”.

Video instructions about the operating features of this controller will allow you to study this device in sufficient detail. But more than one “State” can be equipped with a LADA Granta panel. Among alternative products, you should consider the Multitronics model. Various versions of this device are endowed with versatility due to the possibility of their installation in the places of the car’s interior that the owner likes (windshield, panel, etc.).

Installing this option in the Din socket of the panel causes some difficulties due to the need for careful routing of the wiring to the place where the diagnostic block “habits”. For these purposes, it will be necessary to dismantle the dashboard to make technological holes for the wiring “route”. It is recommended to resort to these manipulations using a heated knife, which will avoid noticeable deformations of the panel. The wiring should be firmly fixed to the inner surface of the panel in order to prevent the noise it creates when moving. The case itself, which has a standard computer, is best attached to the panel using liquid nails.

After connecting the router cables to the diagnostic block connector, the device must be adapted to the network, which implies determining a complete list of on-board settings. If this process is not observed for some time, the firmware version should be changed in order to provide it with the ability to support protocols in the “CAN” format.

Characteristic

On-board computer of the VAZ 2110 injector: disadvantages and advantages

BC takes up little space but does a lot of work. Below you will find out what kind of work this is and what additional capabilities it has.

Device for car

The lineup

The model range is not too extensive, but still varied:

• UniComp staff;
• State 110 and 115;
• State x1.

There are other models, each of which corresponds to the personal preferences of car enthusiasts.

Functional

1. Ability to display and delete ECM errors.
2. Displays operating parameters, or more precisely, coolant temperature, electrical voltage in the on-board network.
3. Shows emergency parameters: high engine temperature, system problems.

There are also several additional functions:

1. “Afterburner” - this function resets the controller memory to factory settings.
2. “Plasmer” is a useful function that is responsible for warming up and drying the spark plugs before a cold start.

Of course, the bookmaker’s capabilities are not limited to this (the author of the video is Alexander Ignatiev).

Advantages and disadvantages

Regarding the pros and cons, only a few words can be said:

1. Due to its extensive functionality, which a standard bookmaker installed as standard cannot boast of, the gadget is especially popular. Among other things, it can be purchased at an affordable price.
2. In addition, it has additional settings, including the ability to diagnose the system using error codes, the list of which is covered in the instructions received upon purchase.
3. If you go deeper and look for disadvantages, some car enthusiasts complain about the standard BC firmware, but this problem is easily solved: you just need to download the software from the site and reflash the device.

Device inside the car

How to install BC STATE X1 on Grant with your own hands?

Easy to connect STATE Granta X1 G allows you to carry out work in your own garage. To complete it, the owner will only need the mounted device itself and wires. Everything you need is included with the device. Therefore, after purchasing the device, you can immediately begin installation using the following instructions:

1. Remove the front panel button cover.

2. The computer wire is connected to the diagnostic connector located under the glove compartment on the right.

3. The connected wires are led out through the hole from the plug.

4. The computer unit is connected to the wires and installed in the hole.

5. Connection wires are hidden under plastic.

Each driver will be able to carry out the specified work. For the STATE X1 Grant device, installation requires a minimum of knowledge on transport arrangements. Therefore, even the newly-made owner of the Grant can perform it.

Self-installation does not require extra cash costs and can be performed at any time convenient for the performer. The operation of the device is checked immediately after installation.

For the on-board computer to be truly useful, you should carefully read the attached description. You should always carry with you a list of codes and their decoding to instantly identify problems and solve them.

The instructions attached to the STATE X1 Granta will allow you to always be aware of identified errors. Most of them are solved in the workshop, by diagnosing the systems and carrying out their repairs.

EUR - electric power steering

If the EPS diagnostic light comes on or the EPS periodically turns off/on, you should first check the electric power steering through the diagnostic connector.

The same Open Diag application, together with a diagnostic OBD2 adapter, will help with this, or

other scanners: Scanmatic, ScanDoc, Motor-Master. The diagnostic process boils down to identifying errors, decoding them and further repairs according to the type of malfunction.

https://www.youtube.com/watch?v=MsOF8jO_lFc

The check can also be performed without a scanner, in this way:

1. Under the steering wheel, near the ignition switch, you should find an 8-pin black connector. You will need to dismantle the casing at the steering column (unscrew the fastening screws from the bottom).
2. Next, insert a paperclip and close the two contacts, as in the first photo at the beginning of the article. (these are contacts No. 6 and No. 7).
3. Turn on the ignition and look at the control lamp.
4. The first signal is a long lamp burning - “1”
5. Next, we count the subsequent short signals, if there are 3 short ones then “3”.
6. In our case, the result was code “13”.

Transmission malfunctions

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