Advice 1: How to connect a computer to VAZ 2114

Almost every car owner tries to upgrade the iron horse and make it more comfortable. Easiest to technical innovations, the car brand VAZ. For example, you can set the computer in the car, which is not in any of the original equipment. The computer performs a lot of functions, in particular, with its help you will be able to monitor the status of all units of your car. However, installation in the service center may cost a lot of money. So you can install your own hands. How to do it?
How to connect a computer to VAZ 2114
You will need
  • On-Board computer, instructions and user manual wiring diagram, a few screwdrivers for fastening the temperature sensor.
You must first decide what you need the computer in the car. It can perform a wide range of functions. It can act as a multimedia center, that is, will be used to produce high quality music, movies and television channels. You can also install a simple computerthat will inform you about the technical condition of the car. If you decided to install such a simple computer, you need to purchase it. To do this, visit the special shops where the sellers will be able to tell you which model is best suited. Now on the market a wide range of different models. You need to choose the model that best fit the criteria of price and quality. Also check the user manual for your machine. Very often the manufacturer indicates it is the model recommended for installation.
After the acquisition of the on-Board computerand carefully read the instructions and the user manual that came in the kit. They will help you all the detailed wiring diagrams. In torpedo VAZ 2114 has already provided a regular place for installation, which is closed by this cap. Carefully remove this plug, it rests on the plastic mounts. Try not to break them as in the future when selling the car you can remove the onboard computer and install it in another vehicle as the on-Board computers is usually universal and can work on various car models.
Now you need to thread all the wires in normal place and put them on the bottom of the dashboard. In VAZ 2114 has provided regular 9-pin on-Board computer. It is to him you will be connecting your new computer. After withdraw the plugs look this 9-pin connector. Now you need to connect all the wires to the onboard computerand a standard connector according to the enclosed instructions. You will also have to find the DLC. It is located in the lower part of the dashboard near the tunnel floor. Connect the cable from the computerand to the DLC.
It only remains to connect and install the external temperature sensor. Usually he connects the wire that is coloured blue. This wire must be installed in the fourth slot of the onboard computer. The sensor itself need to get under the hood and carefully there to fix. Note that the standard sensor will not be used. It now remains to turn on the computer. Should start primary self-diagnosis. Then please configure your computerand.

Advice 2 : How to put an onboard computer on WHA

Onboard computer – very convenient and useful device for cars VAZ. Installing it in the car, you will get many useful and convenient features that not only improve interior comfort, but will allow in all conditions to choose the optimum driving mode.
How to put an onboard computer on WHA
You will need
  • - on-Board computer;
  • cable-wire;
  • adapter
To install the computerand for cars Lada Kalina and Priora remove the radio from its installation space. Remove the cover marked with OPEN. In the rear wall of the compartment lid, drill a round hole with a diameter of 17 mm, or a rectangular size 17h10 mm cable. When drilling, be very careful not to damage any extraneous wires.
Pass the cable of the onboard computerand through the resulting hole. Remove the screws on the compartment for small items. In a niche this compartment to install the adapter connection, pull the ribbon cable and secure the adapter by turning screws.
Connector signal Flex cable plug into the connector located on the DLC. Install all previously removed parts and secure them with the regular mount. Put a removable panel on-Board computer.
On front-wheel drive cars of the family Lada Samara and Lada Samara 2 install the onboard computer instead of the plugs on the console of the car. After removing the cover, locate in the niche of a standard 9-pin connector to connect the computers.
Brown wire connect to socket M DLC (for machines € 2) or to the socket 7 (for Euro 3 cars). The other end of the brown wire will turn on in the socket 2 pads on-Board computer. The DLC located in the lower part of the instrument panel near the floor. The blue wire plug in the socket 4 PC. Internal temperature sensor output under the hood.
On cars VAZ-2108-21099 additionally, perform the following connections. The white wire circuit fuel level sensor connect to 11-th contact pads of the instrument cluster or the wire is pink with a red stripe. Orange wire to 2nd contact pads of the ECU (under the trim near the driver's left foot). Pink wire – 3rd contact of the same pad.
On cars VAZ-2110-2112 install the onboard computer instead of hours or dashboard. to do this, remove your watch and guide the installation process by analogy with paragraphs 4 and 5. Temperature sensor install in the front bumper so that it was protected from dirt, water, snow and air flow. Secure with PVC tape.
On cars VAZ of issue until 2001, often missing the wire from the fuel level sensor. In this situation, connect the 8th pin of the connector computerand wire pink 10-th contact pads of the red cluster.
For all types of car and computers: yellow, red and black wires are used to power the onboard computer. Yellow plug to the grey wire of the ignition switch. Red – to the brown wire of the castle or to the positive terminal of the battery. Black ground wire – to car body or to the 6-th contact pads of the red cluster.
Is the advice useful?