The Ultimate Vehicle Remapping Tuning Guide
An ECU (or Engine Control Unit) is a small computer that controls how the engine works in most modern vehicles. Before sending the vehicle out, vehicle manufacturers de-tune the engine by resetting the software on the ECU to default. Because manufacturers must sell their vehicles all over the world, the software settings on the ECU must account for different climates, laws and restrictions, and varying fuel quality. Vehicle Remapping Tuning is the modification or replacement of a vehicle's ECU's factory default software. Why Select Vehicle Remapping? There are numerous reasons to consider vehicle remapping. To begin, you will notice that your engine responds better when you press the accelerator. Power delivery will be smoother, resulting in a much safer driving experience, making overtaking easier and safer. During normal driving, you will notice that your MPG is higher, which not only lowers the cost of fuel but also reduces your carbon footprint. Throttle response wil...