OBD2 Scanner Bluetooth Car Diagnostic Tool, Check Engine Light Reader, Real-Time Engine Data, Compatible with Android and iOS

This OBD2 scanner is a practical car diagnostic tool built to work with full OBD II and EOBD specifications, helping you understand what is going on with your vehicle. It connects wirelessly to your smartphone or tablet and supports a range of OBD II apps, so you can read real-time engine data such as engine speed, ignition timing, fuel trim, coolant temperature, and fuel consumption. Key features: - Clear check engine light issues: read diagnostic trouble codes, view their definitions from a database of over 3000 generic codes, and clear codes to turn off the MIL. - Simple setup: most cars from the past two decades have an OBD2 diagnostic port under the dashboard. Just locate the port and plug the device in. - Compact and power-saving: the small design helps protect your vehicle battery. - Works with many popular OBD apps: download instructions for Android devices are included in the user guide. Real-time data you can monitor includes engine RPM, calculated load value, coolant temperature, fuel system status, vehicle speed, short and long term fuel trim, intake manifold pressure, timing advance, intake air temperature, air flow rate, absolute throttle position, oxygen sensor voltages, and fuel pressure. Before you buy: your vehicle needs a 16-pin DLC under the dashboard and should be OBD II compliant. Look for a sticker under the hood or in the engine compartment that says OBD II compliant or OBD II certified. Supported OBD-II