ECU on a vehicle (photo/pexels)
Every modern vehicle in this rapidly growing technological era is certain that it uses Electronic Control Unit (ECU) technology. However, many vehicle owners do not know how the ECU works.
Quoted from the official Auto2000 page, Monday, December 27, 2021, the ECU is the central controller and is like the brain of the engine management system. This flat, box-shaped object controls fuel supply, and air management, to fuel injection and ignition.
Not only that, the technology that is used as the "brain" of a car is also able to control the exhaust system and integrate the transmission and vehicle functions.
The ECU is used by a variety of modern cars, both those that use gasoline and diesel engines and even hybrid cars. That way, it is important for vehicle owners in today's era to know the importance and how much influence this ECU has on a favorite vehicle.
Under certain conditions, the ECU can show complex problems so that owners feel confused about what is happening to their car. Fortunately, the EU is designed to be so strong and also makes these components not easily damaged.
However, several things can cause this electronic module to malfunction. One that is very dangerous for the ECU is flooding.
If the car is submerged in a flood and water reaches the ECU for a long time, the potential for damage can be very large. In addition, be aware of the condition of the car battery.
Car batteries have electronic cells that are crucial for the ECU to function. If one of the cells in the car battery dies, the ECU will also potentially be damaged. After all, cells die, the battery is considered dead and all electrical functions of the vehicle will not work.
No one will even be able to start the vehicle and run the engine if that happens. So, pay attention to the early warning signs of a malfunctioning ECU and immediately check the condition of the car battery.