Application: The KWP2000 PLUS ECU Flasher is used for remapping the car ECU to improve its performance. It can re-program the information stored in the ECU chip to optimize and improve the power of the car without having to jeopardize fuel consumption and the reliability of the car. Description Within the engine systems, the ECU uses a closed-loop control system to monitor the outputs of a system in order to control the inputs to a system on managing the emissions and fuel economy of the engine (as well as a host of other parameters). It gathers data from dozens of different sensors and knows everything from the coolant temperature to the amount of oxygen in the exhaust gas. With these data, it performs millions of calculations each second, including looking up values in its tables, calculating the results of long equations to decide on the best spark timing and determining how long the fuel injector should open. The ECU does all of these to ensure the lowest emissions and best mileage achieved for the car. Features: - Connects to USB port - Supports high speed ECU flashing - Led Indications for USB-Power / CAR / Power / Rx / Tx - Can read and write a lot more ECU's than the normal KWP2000 Software