Clear Check Engine Light – Do you have a warning light illuminated on your dashboard but don’t want to pay hundreds to find out what is wrong? This iCar Pro Code Reader will help you save money and accurately diagnose Check Engine Light problems. Very easy to use – the majority of cars made in the past two decades are fitted with an OBD2 diagnostic port. Simply locate the port and plug in the iCar Pro. Fit and forget – with its micro size and unique power-saving functionality that protects your battery, it really is possible to fit and forget. Works with many popular OBD2 apps – the iCar Pro Bluetooth low energy device works with most popular OBD apps. Please find download instructions for Android and iOS devices in the user manual. 2-year warranty – We are so confident in our hardware that we offer a 2-year warranty as standard. If you have any problem with the device, simply send it back and we will dispatch a replacement the following day.