Specifications: Obd2 code reader This autoscanner is a kind of auto device for reading and erasing trouble code in vehicles, sometimes called car reader. Though so small, light and handy, which is dynamic and fashionable in design, competitive in price and easy to use. If your car\'\'s check engine light is on, you need this device. Autoscanner code reader is a handy device for car-owners, DIY customers and even professional technicians to read obd II diagnostic trouble codes (dtcs) from the on-board computers of 1996 and newer vehicles. With this smart reader, you are able to immediately self-troubleshoot the cause of the check engine light at any moment wherever you are. The autoscanner will also enable the user to erase the trouble codes and shut off (reset) the check-engine light as soon as the vehicle is repaired. Features and benefits 1. Works with all 1996 and newer cars & trucks that are obd II compliant 2. Reads and clears generic and manufacturer specific diagnostic trouble codes (dtcs) and Turns off check engine light 3. Supports multiple trouble code requests, generic codes, pending codes and Manufacturer\'\'s specific codes 4. Highly reliable and accurate 5. Easy-to-read crystal-clear backlit 2-line LCD display 6. Easy to use with one plug-in 7. Stand-alone unit with no need for an additional laptop computer to operate 8. Small in size and conveniently fits in your palm 9. Performs continuous dtc scan 10. Specially designed for diyers and car-owners. 11. Safely communicates with the on-board computer 12. No batteries needed-powered via detachable obd II cable 13. Five-year quality warranty