The gearbox controller controls the gear shift in the vehicle, ensures its smooth operation, it controls the amount of fluids and pressure so that the gearbox works properly. The controller works in combination with many sensors placed in the wheels, checks their rotational speed, and also supervises the work of other elements responsible for the vehicle's drive. As a result of this, it can choose the appropriate gear.

Symptoms of the gearbox controller failure

Gearbox controller failure can lead to irregular operation. In this case, information will be displayed on the dashboard, and depending on the type of failure various gear shift problems may arise. One of the symptoms will be reversing to the previous gear or locking the gear, and these may result from mechanical or electronic problems. Currently, the gearbox controller has many components that may fail and may result in various problems. It may be an incorrect reading from the sensors, and in such a case the controller will incorrectly adjust the gearbox operation to the vehicle's speed. You can also notice problems with the operation of the clutch actuator, and in some cases the vehicle may be completely immobilized. In this case, you should go to the workshop that will diagnose and repair the fault.

Repair of the gearbox controller can be quite expensive, it is worth considering its replacement or regenerating the component. In the case of the replacement, it can be risky due to the lower quality of the components, as well as it can lead to problems with configuration or programming. It is worth choosing a refurbished controller that previously worked well in another car and will definitely fit in your model. Companies regenerating the controllers submit them to tests, so you can be sure that you will receive a fully functional element.

Gearbox controllers for various vehicle models can be bought on the website Repair of the gearbox controller. We have models for popular brands such as Fiat, Toyota, Nissan, Mitsubishi, Audi and BMW. Thanks to this, you can achieve considerable savings when compared to the purchase of a new controller.