Features: You may quickly find out trouble causes (troubleshooter) of electronically controlled systems on your car.Highly reliable and accurate, easy to read the data.Small in size and convenient to carry.Reading fault codes, clearing all stored fault codes and data stream and so onReading vehicle information and other diagnostic information.Specification:Condition: 100% Brand NewMaterial: ABSColor: BluePackage Weight: Approx. 24g/0.8oz#Supported OBD-II Protocol:ISO9141-2(5 baud init,10.4Kbaud)ISO14230-4 KWP (5 baud init, 10.4 Kbaud)ISO14230-4 KWP (fast init, 10.4 Kbaud)ISO15765-4 CAN (11bit ID, 500 Kbaud)ISO15765-4 CAN (29bit ID, 500 Kbaud)ISO15765-4 CAN (11bit ID, 250 Kbaud)ISO15765-4 CAN (29bit ID, 250 Kbaud)for SAE J1939 CAN (29bit ID, 250*Kbaud)-USER1 CAN (11*bit ID, 125*Kbaud)-USER2 CAN (11*bit ID, 50*kbaud)#Functions:Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).Clear trouble codes and turn off the MIL ("Check Engine" light)Display current sensor data, including:Engine RPMCalculated Load ValueCoolant TemperatureFuel System StatusVehicle SpeedShort Term Fuel TrimLong Term Fuel TrimIntake Manifold PressureTiming AdvanceIntake Air TemperatureAir Flow RateAbsolute Throttle PositionOxygen sensor voltages/associated short term fuel trimsFuel System statusFuel PressurePackage List:1 * OBD1 * CD