Fuel Saving Device Tool Save 15% Fuel Chip Tuning Box for Diesels Vehicles New

Features: This chip tuning box is specially made for diesels cars. It works based for OBD2 protocols as remapping the car s computer ecu. After driving 200 km road total unit adjusts itself to the car according to the drivers habits. Easy to install just plug it into for OBD2 connector of cars. fits all car from the year 1996+ Adjusts the boost pressure quantity of fuel injection timing and pressure to increase performance. Specification: Color: blue green yellow red Description: Diesels fuel economy chip tuning box a plug and drive-cars tool When this product is inserted into the OBD interface it can automatically read the data of the driving computer ECU. Through these ECU data you can adjust the boost pressure fuel quantity injection time and pressure to increase engine performance. This product only discovers the conservative power settings before the car leaves the factory and only works within the power range limited by the engine. It will not cause any damage and other adverse effects on the engine and car computer ECU. If you want to restore the factory settings just unplug the device. How it works: It works based for OBD2 protocols as remaping the Car s computer ECU. After driving 200 km road total it adjusts itself to the car according to the drivers habits and always keeps remaping the ECU to save fuel lower and immission. The main function: Red and yellow: power increase by 35% and torque increase by 25% (theoretical value which varies according to vehicle conditions and driver habits); Green and blue: save 15% fuel (theoretical value varies according to vehicle conditions and driver habits) Installation and calibration: 1. Find for OBD2 connector in your car and plug in 2. Insert the key into the ignition and twist the key to the first stage. (Do not start the car) 3. Press the reset buttom for about 5 sec. After releasing the buttom just wait for a while about 30-54 sec. 4. Start up the engine. 5. It will recognize your vehicle and your driving habits after around 200 km/150 miles driving and thus it will adjust itself to match your car perfectly for more fuel saving.