In modern cars, trouble codes are stored in Engine Computer Unit or Electronic Control Unit (ECU). When some of the vital parts that are monitored by electronic sensors fails or reading become out of its normal range, these sensor feed it into engine computer system and same will trigger a warning light from your car cluster by turning on the Check Engine Lights or MIL Malfunction Indicator Light. But don’t worry, let OBD2 diagnostic tool do the all scan.
On this OBD2 model, You don’t need to browse and search detected ode from the internet. Its all included there. Just click on the DTC look up and there! OBD2 Scan tool can give you more detailed information on possible parts to replace.
OBD2 Scanner Special Features and Function
1. Ability to quickly Read and Clear codes in ALL modules for European, Asian, and Domestic vehicles 1996-present 2. One button Auto-Scan reads codes in ALL modules and displays them on the screen 3. Quick Erase feature allows all codes to be cleared with the push of a button 4. Live data graphing for the ECU 5. One tool to do it all. Reads and clears trouble codes on engine, transmission , airbag, and ABS failures 6. Global OBD II coverage (US, Asian, & European) 7. Turns off engine, transmission, ABS, and airbag warning lights for most USA Domestic, Asian, and European vehicles 8. Supports all 10 test modes of the latest J1979 OBD II test specs, including Read Codes,Erase codes, Live Data, Freeze Frame, I/M Readiness, O2 Monitor Test, On-Board Monitor Test, Component Test, and Vehicle Information 9. Enhanced OBD II Mode 6 10. OBD II code tips guide technicians to the root cause of trouble codes faster 11. Data graphing 12. View freeze frame data 13. USB cable included for product updates 14. One year of FREE software updates and upgrades included 15. Prints data via PC-link 16.Reads live data stream