About this item

【Enhanced OBDII Service Modes】SC301 OBD2 scanner enables you to turn off check engine light(CEL), locate bad O2 sensors, EVAP leak test, access emission status, reset monitors, retrieve vehicle's VIN, read/erase fault codes, etc. Plug and play, no batteries, located your car's problems in minutes
【One Click I/M Readiness】+【Help Pass Smog Check】SC301 car code reader monitors the emission-related systems' status, to check if your car is ready for the smog test, such as Misfire, Fuel, CCM, CAT, EVAP System, etc. Help you pass the smog check easily, save your money for paying fine tickets. A Green-Yellow-Red light and the speaker will indicate the readiness status
【DTC Lookup Liabary】+【"?" Button Offer Accurate Advice 】SC301 car diagnostic scanner has a unique "?" button. SC301 scan tool not only shows DTC definition but also offers helpful tips to deal with DTCs by pressing the "?" button. No need to Google why your vehicle's CEL comes on and what the DTC codes mean
【Accurate Live Data Streams】+【Record/Playback/Print Data】Not only can you view the live data but you can record it during the road test to find a problem and then playback/print the data. Live data can be displayed via graphs like you can see if the vehicle is running rich or lean with a fuel trim running lean
【99% of Vehicle Compatibility】+【Supports 10 Languages】SC301 check engine code reader work on most 1996 and newer American/European/Asian car with standard OBD2/EOBD protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN. Supports English, Spanish, French, German, Italian, Portuguese, Sweden, Hungarian, Russian, and Dutch
【View Freeze Frame for Identifying Problems】SC301 code reader car diagnostic tool with reset gets freeze frame data when the code happened to help you to figure out why that problem occurred. Freeze Frame Data include important engine parameters such as engine RPM, vehicle speed, airflow, engine load, fuel pressure, fuel trim value, engine coolant temperature, ignition timing advance, or closed loop status, etc