9 best onboard computers

The content of the article

How to choose an onboard computer
Rating of the best onboard computers
The Best On-Board Computer
M titronics C-900
Advantages
Disadvantages
Stat GRANTA X-1 (Stat X1-G)
Advantages
disadvantages
Best onboard computers for mounting on dashboard or windshield
M titronics VC730
Advantages
Disadvantages
Orion BK-130
Advantages
Flaws
The best onboard computer without its own display
M titronics MPC-800

Inherent part of the modern car becomes an onboard computer. The task of this device is to monitor the condition of the most important units and assemblies of the vehicle, to inform the driver about the distance traveled, etc. d. The device is integrated into the car’s onboard network, it connects to various sensors by means of a special bus. Captured information can be displayed on the onboard computer screen or your smartphone screen. Many car manufacturers these days equip cars at the factory with these useful devices. And owners of cars without a computer have to look for and connect the diagnostic devices. Experts advise to pay attention to several points when choosing.

How to choose an onboard computer

Device design. There are several different makes and models of on-board computers on the market today.
Built-in modelsM 1s can be integrated into the dashboard as standard on-board diagnostic equipment. But this requires a suitable niche. In addition, there should be a diagnostic connector nearby.
Instruments with their own bodyand mounts designed for installation on the dashboard or windshield. When choosing such a device, it is important to pay attention to its dimensions, so as not to impair the view of the road situation.
Unobtrusive to people around you, ECU works without its own display. The DLC sends the system status information to a smartphone, which is especially useful for the younger generation.
Controlled parameters. Board computers have a lot in common, showing the most important parameters of the car and the data of the movement.
Trip information can be very useful. In addition to the best in-dash ECU for your vehicle, it offers a large variety of different ways to display your journey time, speed, trip distance, fuel consumption, road conditions, board temperature, etc. d.
Computers know everything about the operation of the main systems of the car. For example, they show the temperature of the coolant, engine load, crankshaft speed, pressure in the pipes, etc. d.
The device signals in time about malfunctions. Some models include options such as error storage and resetting.
Possibility to connect external devices. Useful option of on-board computers is integration with other external devices. A typical example is the connection to the parking sensors. The devices work together to make it easier for the driver to park in tight spaces.

We’ve selected 9 of the best on-board computers in our review. All of them are sold in stores of our country. When compiling the rating we considered the opinion of experts and feedback from motorists.

Rating of the best onboard computers

Nomination	place	product name	price
The best embedded onboard computer	1	M titronics C-900	10 020€
2	M titronics TC-750	6 890€
3	M titronics CL-590	4 520€
4	ORION BK-135	6 250€
5	GRANTA X-1 (Stats X1-G)	1 350€
The best onboard computers for mounting on the dashboard or windshield	1	M titronics VC730	5 110€
2	Prestige V-55-CAN (RGB)	6 340€
3	Orion BC-130	5 550€
The best onboard computer without own display	1	M titronics MPC-800	4 950€

The Best On-Board Computer

Onboard computers of the recessed type look organically on the dashboard of the car. Some units fit exactly in place of the car radio, other models are mounted in the air vents. It is optimal to buy specialized BC for a certain car model. Experts have chosen several interesting devices.

M
titronics C-900

Rating: 4.9

M<ul></div><p>titronics C-900″ src=”/wp-content/uploads/2023/04/15316666194001-149-.jpg” height=”431″ title=”M</p><ul>titronics C-900″><p>Model M is a universal onboard computer, which can be carefully embedded into the engine compartment</p><ul>titronics C-900. Domestic development is characterized by the overall dimensions, because of which it is better suited for large cars. Experts note the large buttons, they are convenient to use for motorists with different finger sizes. The color display can clearly see all the information. In addition to a set of standard options, the computer allows to connect parktronic, read errors and temperature in automatic transmission or variator. The device can work with gas-powered vehicles, showing exact consumption of blue fuel.<p>This model ranks first in our rating for versatility and reliability. The only disadvantage of an onboard computer is its high price.</p><h4>Advantages</h4><ul><li>large display;</li><li>user-friendly control buttons;</li><li>broad functionality;</li><li>quality assembly.</li></ul><h4>Disadvantages</h4><ul><li>high price.</li></ul><h3>M<ul>titronics TC-750</h3><p>Rating: 4.8</p><div style=

M<ul></div><p>titronics TC-750″ src=”/wp-content/uploads/2023/04/771666194001-59-.jpg” height=”281″ title=”M</p><ul>titronics TC-750″><p>M onboard computer can brag of wide range of applications</p><ul>titronics TC-750. It is suitable for cars with diesel or injector engines, for all domestic cars and many foreign cars. The device is able to display the main working parameters of the engine, fuel consumption, battery voltage, speed, etc. d. The device lends itself to programming, you can set a reminder to change the oil, set the fan to turn on at a certain engine temperature. Onboard computer clearly monitors the state of the road, timely alerting the driver about the ice.<p>Experts gave the second place in the rating for ease of connection, reliability and durability. Motorists do not like the inclusion buttons.</p><h4>Advantages</h4><ul><li>large number of options;</li><li>ability to be programmed;</li><li>road condition monitoring;</li><li>easy connection.</li></ul><h4>Disadvantages</h4><ul><li>inconvenient trigger buttons.</li></ul><h3>M<ul>titronics CL-590</h3><p>Rating: 4.7</p><div style=

M<ul></div><p>titronics CL-590″ src=”/wp-content/uploads/2023/04/22916666194001-49-.jpg” height=”400″ title=”M</p><ul>titronics CL-590″><p>Unusual look has an onboard computer M</p><ul>titronics CL-590. It can be installed in place of the round deflector (cabin air deflector) or embedded in the ceiling console. The manufacturer has provided the ability to program the device, making a reminder of the maintenance or renewal of the insurance policy. Unlike the C-family, the CL modification does not have a voice-activated function. The device determines in some models of cars the temperature of oil in the automatic transmission. Onboard computer firmware can be updated by connecting to a stationary device via USB. Model ranks third in our rating.<p>Car owners are flattered by such qualities of the device, as rich functionality and programmability. Difficulties arise only with connection.</p><h4>Advantages</h4><ul><li>rich functionality;</li><li>easy programming;</li><li>handy econometer;</li><li>original form.</li></ul><h4>Disadvantages</h4><ul><li>complex installation.</li></ul><h3>ORION BK-135</h3><p>Rating: 4.6</p><div style=

It is not by accident that the experts included the ORION BK-135 into our rating. Onboard computer stands out from competitors due to its slim body, due to which there is a place for installation in any car. The graphical display looks cool too, so the device will fit into the most sophisticated interior. The manufacturer has worked well on the functionality of his product. The screen can display up to 6 parameters, the owner of the car can also select the color of backlighting to his liking. USB connector for software update.

Motorists praise the device for the information, the thinnest housing, intuitive menu and easy operation. As for the disadvantages, most often users complain about the problematic connection and high power consumption.

Advantages

compact dimensions;
stylish appearance;
Wide functionality;
simple menu.

Disadvantages

connection difficulties.

Stat GRANTA X-1 (Stat X1-G)

Rating: 4.5

Rather modest in comparison with the leaders of the rating in terms of functionality device GRANTA X-1. It is designed to work in domestic cars (Chevrolet NIVA and VAZ). Board computer monitors such an important indicator as engine temperature. It can be installed in the dashboard within 5-10 minutes, and the device will not spoil the interior. A useful option is the ability to set the temperature on the fan. Forgetful drivers will need a warning about burning parking lights when the ignition is off.

Car drivers appreciated the affordable price and easy installation of the device. The disadvantages are non-informative monitor and necessity to decode the error codes.

Advantages

compactness;
reasonable price
easy installation;
factory settings can be changed.

disadvantages

low informativeness of the display;
error codes decoding is required.

Best onboard computers for mounting on dashboard or windshield

Very easy to install and remove on-board computers with mounts. They can be mounted to the dashboard or windshield, the use is not limited to cars (vehicles, boats, boats). Experts liked the work of the following devices.

M
titronics VC730

Rating: 4.9

M<ul></div><p>titronics VC730″ src=”/wp-content/uploads/2023/04/11616666194001-939-.jpg” height=”450″ title=”M</p><ul>titronics VC730″><p>Route onboard computer M</p><ul>titronics VC730 is equipped with a windshield mount. This modern device is equipped with a color display with a diagonal of 2.4 inches. Experts noted the 32-bit processor, as well as the improved software. Manufacturer has equipped their product with mini USB port for software updates. The device supports many protocols, making it possible to connect to different car brands. Of the useful functions should be noted econometer, gauges, countdown. You can connect two parking radars to the onboard computer.<p>Model becomes the winner of our rating for versatility, choice of backlight color, easy connection. As the disadvantages motorists include the lack of voice guidance.</p><h4>Advantages</h4><ul><li>many useful options;</li><li>Possibility to connect parktronic;</li><li>choice of backlight color;</li><li>easy installation.</li></ul><h4>Disadvantages</h4><ul><li>no voice guidance.</li></ul><h3>Prestige V-55-CAN (RGB)</h3><p>Rating: 4.8</p><div style=

Continuation of the onboard computer Prestige V-55-CAN became a modification with RGB display. The device is additionally equipped with voice guidance, with his help the driver learns about the dangers on the road or a problem in the car. The device is designed for mounting on trucks and cars. First of all, experts advise car computer owners UAZ and VAZ. It can be attached to the front panel or the windshield. It is allowed to connect external devices to the device, which expands its functionality. The driver can independently program the computer and update the software.

The model ranks second in the rating for the flexibility of settings, user-friendly interface and voice synthesizer. Of the disadvantages, users call unreliable mounting.

Advantages

flexibility of settings;
Ability to connect external devices;
user-friendly interface;
simple installation.

Disadvantages

unreliable mounting.

Orion BK-130

Rating: 4.7

Carry out operational control of the major components of the car allows onboard computer BK-130. The device is suitable for any car brand, it supports most of the modern protocols, it is possible to connect the device to the sensors. You can install the computer in any suitable place in the cabin, the model is characterized by ease of installation and connection to the onboard network. The manufacturer has taken care of a comfortable display of information, for this purpose, there is a setting of color. Also allowed to change the orientation of the display so that the control buttons were convenient for the driver.

Experts gave the product the third place in the rating because of frequent software failures. From time to time the device switches off by itself, also independently it can turn on when the car is parked.

Advantages

affordable price;
versatility of use;
ease of connection;
backlight color setting.

Flaws

software failures.

The best onboard computer without its own display

Many car owners always carry a smartphone. In this case it makes sense to buy an onboard computer without its own display. All information from the device will be transmitted to your cell phone. One device was of particular interest to professionals.