Check Engine - Diagnose your car like a pro
Has the dreaded "Check Engine" light ever come on on your dashboard? It can be a little scary: does it mean your car is about to die? Or is there an easy solution?
There's really only one way to know, without a costly trip to the repair shop: an OBD-II scanner.

Display current sensor data
Following are some of the parameters that can be read from the vehicle:
Detect/Clear Error Codes
The scanner, when connected, will retrieve any trouble codes present, also known as Diagnostic Trouble Codes (DTCs), which indicate various specific malfunctions such as engine, brake, or emissions. After viewing and recording the trouble codes, the user has the option to erase the code and turn off the "Check Engine" or warning light.

Real-time data
A wireless scanner allows you to monitor your car's real-time data while driving, allowing you to identify problems in time, such as engine coolant temperature, engine performance, fuel efficiency, and other parameters. You can use it not only to diagnose minor car problems but also to get a better idea of the cost of car repairs before taking your car to a repair shop.

Enhanced vehicle maintenance
The wireless scanner provides access to a variety of diagnostic information, such as maintenance schedules, system status, and performance data. This enables you to stay ahead of vehicle maintenance, ensuring you adhere to recommended service intervals and promptly address any potential problems.

Flexibility and convenience
Access to diagnostic information is simplified by eliminating the need for cable connections. Wireless scanners are much easier to operate than traditional OBD2 scanning tools. Tablets or smartphones are used as reliable diagnostic tools and connect to the car's computer via an app.

Note
- WiFi version (supports iOS and Android system), Bluetooth version (supports Android).
- Works with all OBD-II compatible vehicles.
- Software included on CD for smartphones, PC and iOS (iPhone, iPad, iTouch, Mac).
- Clear trouble codes and turn off the MIL ("Check Engine" light).
- Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
Package
1 x Bluetooth/WiFi ELM327 Device
1 x CD