A malfunction of central locking is rather annoying. Regularly this can also be dangerous, simply because you can get stuck in it. Depending on the styles of cars, the centralized closings are activated automatically when closing the doors, for others you will have to activate it manually. We will thus discover with this article which will be the most frequent dysfunctions and how to make to remedy them.
The central locking of your Toyota I-unit no longer works
Some symptoms may help you find the fault. Among other things in relation to the number of doors affected by your problem. So let's take a closer look.
Toyota I-unit: central locking does not work on one of the doors
To start, try to lock the door by hand. If it does not present any complications, it shows that the system is operational. So your problem comes from somewhere else upstream. In general it is a problem resulting from a break in the electrical circuit. So to check it is super simple! You will need to disassemble the interior of the door of this Toyota I-unit by removing the trim. Follow the electrical wires that leave the closing mechanism. So examine the wiring but also the good condition of the cable. You will have to solve the problem you have found. If on the other hand closing is impossible by hand and electrically, this shows that it is the system which has a problem. Don't panic, just lubricate it or replace it if it is completely defective.
Toyota I-unit: central locking does not work at all
This is a problem that is super annoying. The central locking of this Toyota I-unit does not really work anymore. The origin of the problem is not obvious to reveal. So let's see the most common malfunctions.
Replace fuses on your Toyota I-unit
The problem may come from a fuse wire rack. It is very easy to recognize visually. In this case you can imagine very well what you should do, it will be enough to replace it. This is a rather rare problem but it could happen.
General feeding problem
If your automobile presents a general food problem, it is exceptional that only the closure no longer works. So do not be worried, this is probably not the problem you will not be on this article if it was. However, sometimes there is a problem with the electrical connection between the power supply and the central locking mechanism. You will have to deoxidize the connection or change the wire. It is simple to repair , should we still find the short circuit.
Toyota I-unit: Change your key battery
The key may just not work! We can occasionally omit this problem, however it is the key that controls the locking system. In this case it is all the more easy , simply open the key, for example with a flat screwdriver, and replace the battery in the key. We invite you to post a comment if your problem is not present in this article, to help our readers! Be careful.