The on-board computer is one of the most important additional devices in a modern car. Accurate data on engine temperature, air temperature, crankshaft speed and throttle position - all this will help to find out the on-board computer installed in the car. Moreover, he will report injector errors, which can only be found in a service center without an on-board computer.
It is necessary
To connect the on-board computer to the device itself, you will need a cable connecting the computer to the K-line of the car and a flat screwdriver
Instructions
Step 1
Switch off the ignition. Select a free space for your computer on the center pane. If all Din-places on the panel are occupied, you can refuse the clock, or some other not often used device. The on-board computer clock may well replace the standard car chronograph. Gently pick it up with a screwdriver and pull it out to the front.
Step 2
Find the diagnostic socket in the center panel. Connect the input of the on-board computer to the diagnostic block.
Using the standard connecting cable, connect the computer to the K-line of the injector. Most often, this entrance is located under the steering column of the car. Route the cable inside the panel.
Step 3
Switch on the ignition. The computer should turn on and start selecting the data transfer protocol. After the automatic search for the protocol, the computer will enter the working mode. If the computer failed to find the protocol, select your protocol manually.
Step 4
Follow the instructions on the computer to set the date and time. Test that the speed and distance are displayed correctly. Correct the vehicle's mileage and speed if necessary.
