ELM327 Engine Code Scanner Wifi Version Vgate iCar
New WiFi WLAN OBD Car Diagnostic Tool for Apple iPad/iPhone/Touch
Description: Wifi OBD2 is capable of communicating with most 1996 or newer vehicles which adopt the following protocols: ISO 9141 ISO 11898 (CAN) ISO 14230 (KWP2000) ISO 15765 (CAN) SAE J1939
WiFi OBD is able to detect and interpret these protocols automatically. It also provides support for high speed communications and a low power sleep mode. It uses AT commands to communicate with a host device (PC,notebook,etc) There are plenty of software packages available, which are fully compatible with WiFi OBD. Some of them have pretty useful features, such as engine running parameters monitoring, DTC reading and clearing, MPG meter, etc. You can even write your own software on a specified hardware platform because the AT commands are fully documented and very well explained.
Connecting this unit to your iPhone/iPod Touch, you can have following parameters read out from your 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 dependent on the vehicle manufacturer's implementation. WiFi OBD interface size: 2.7x1.25x0.9 inches Cable Length: 6ft.