Car ELM327 WiFi Wireless OBD2 Scanner Code Reader Tool Work For Android IOS WI-FI OBD AUTO CHECKER is capable of communicating with vehicles which adopt following protocols: 1) ISO9141-2(5 baud init,10.4Kbaud) 2) ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 3) ISO14230-4 KWP (fast init, 10.4 Kbaud) 4) ISO15765-4 CAN (11bit ID, 500 Kbaud) 5) ISO15765-4 CAN (29bit ID, 500 Kbaud) 6) ISO15765-4 CAN (11bit ID, 250 Kbaud) 7) ISO15765-4 CAN (29bit ID, 250 Kbaud) 8）SAE J1850 PWM (41.6 Kbaud) 9）SAE J1850 VPW (10.4 Kbaud) Scope of use： Works with all OBD-II compliant vehicles. Works on all 1996 to 2010 cars and light trucks sold in the United States, some 1994 and 1995 models are also ok. By using this device, you can monitor your cars from PC, Mac, iPhone, iPad, to do inspection by yourself! It would save your money and time. Software included in CD for Smartphone, PC and iOS (for 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). How to see if your vehicle is comliant with OBD II? Please pop the hood and look for a sticker named "VEHICLE EMISSION CONTORL INFORMATION". Product Features： Following are some of the parameters which could be read from the vehicle. Vehicle Speed RPM Fuel Consumption* Engine Coolant Temp Fuel Pressure Calculated Engine Load Throttle Position Intake Manifold Pressure Air Intake Temp Timing Advance Mass Air Flow Fuel Level Barometric Pressure EVAP System Vapor Pressure Fuel Trim *note: Your vehicle may not support all above parameters. How many parameters you can get is depended on the vehicle manufacturer's implementation. Product parameters： Material: automotive grade plastic SSID: WiFi_OBD IP: 192.168.0.10 Subnet: 255.255.255.0 Range: 50 ft (Line of sight) Antenna: Internal Wifi Standard: 802.11a/b/g Output protocol: RS232 serial port Baud rate: 38400 Working voltage: 9-16V Working current: 45 mA Operating temperature: -40 to 100 Deg Celsius Package List: 1 x ELM327 WiFi Wireless OBD2 Scanner 1 x Software CD