Guide about ECU Tuning
An ECU or an engine control unit is a type of electronic control unit that is responsible for controlling actuators on the I.C.E. or an internal combustion engine for the purpose of ensuring maximum engine performance. This is possible by reading values from sensors that are located in the engine bay. It then interprets data by using multidimensional performance maps, which then adjusts the actuators in the engine. For a car to deliver its best, the car must be in perfect condition and must be fit at all times. The ECU of the car must be checked regularly to ensure good performance. For this to happen, the engine control unit of the car must be tuned or remapped. This can be done in the following ways: The engine control unit, as the name suggests, re-adjusts the maps available in the engine control unit of your car. A map is a set of hexadecimal values that are stored and accessed on the computer in a car. When an engine control unit mapping is taking place, the ECU ca