After some time of operation, owners have questions about which fault codes Chevrolet Aveo T300 and 24. The on-board computer installed in modern cars is designed to control the machine’s systems and also to inform the driver about problems that have occurred in the car. This increases reliability and safety during operation and also speeds up the process of detecting and rectifying faults.
Fault codes Chevrolet Aveo T300 and 24 warn the owner that there is a problem in the car’s systems. If you know and can decode the fault codes displayed on the trip computer display, you can easily decide what to do in such a situation. In some cases you should stop driving, in other situations you can continue driving, but only after the fault has been rectified.
A few words about vehicle diagnostics
When unfamiliar symbols and signs suddenly appear on the dashboard, they are probably messages from the on-board computer about problems that have occurred in one of the car’s systems. Being able to decipher these messages correctly will allow you to identify and fix the problems that are occurring. With the advent of new Chevrolet models, decoding becomes increasingly difficult as the number of messages increases.
In order to correctly identify them, it is best to use special diagnostic equipment or check the messages displayed on the vehicle’s dashboard. There are models where the message is displayed instead of the code. For example, there may be a message indicating that it is time to change the engine oil, or other similar messages. To find out more about the problems that have occurred, it’s best to use a special scanner.
This is a small computer with a special program installed that can diagnose the machine itself. There are two types of scanner:
- Universal devices, which are freely available and used by small service stations and machine owners. Unfortunately, it is impossible to diagnose all faults with their help;
- Dealer devices. They are not available on the market, but with their help it is possible not only to carry out diagnostics, but also to check the computer’s firmware, electrical equipment and wiring.
How to decipher the codes?
As already mentioned, the number of codes increases with each new model. It’s impossible to cover all the possible combinations in this article, so let’s focus on just a few. There are a number of errors that occur most frequently, and some that occur in extremely rare cases. It is advisable for car owners to print them out and carry them around with them so that they can decide what to do when the time comes.
An example is error P0300, which indicates multiple misfires. To fix this problem, you need to check the car’s entire ignition system. Control sensors are located in all the car’s main systems, so without their attention there will be no faults.
A few words about fault codes
Many owners are looking for an answer to the question of what code 24 means. This signal on the dashboard indicates problems with the illumination of the car’s number plate. Such a fault can result in a fine, so it is best to get it fixed. Let us look at this in more detail.
As the licence plate light is connected to the electrical system of the machine, it is necessary to check the fuse in this circuit. There is no separate device for this circuit, which is usually a side light fuse. It is set at 10 amps, so check this first. However, I must warn you that it does not always blow.
The wires that supply the backlighting are too stiff, so they break after frequent bends. Open the boot and check the condition of the wires on the left side of the car. Usually you can feel the wire break, so unplug the white connector, remove the broken wire and replace it.
The situation is slightly worse if the break is near the connector itself. In this case, you have to take it apart to replace the wire in the connector’s terminal. But that’s not all. The problem may be caused by burnt out bulbs. In this case, too, you have to tinker, because to replace them you have to remove the boot panel. Only then can you remove and replace the faulty instruments.
As you can see, there are problems, but they are completely solvable, even by yourself. Error codes Chevrolet Aveo T300 and 24 are not the only ones, there is still quite a long list of them. For this reason, it is advisable for all owners to have them in the car for a quick response.
