Description: The obd 2 code reader (scanner adapter) gives you the opportunity to "spy" on your car wirelessly. Convert your pc, pda, mobile to a diagnostic tool and monitor all critical information of the vehicle¡¯s ecu. With the help of various open source application for the diagnostic adapter you can have a digital gauge or an advanced diagnostic system and a powerful performance measurement toll in your screen. Compatible with: Windows xp, vista, windows7 32-bit & 64-bit, osx operating systems. Pc with easy obd-ii, scanmaster elm, wobd crazy and so on. Handheld equipments (suggested android smart phones) with os, android, symbian, windows mb etc. Compatible protocols: iso15765-4/sae j2480 (can bus), ISO14230-4(kwp2000), ISO9141-2, J1850 vpw, J1850 pwm. Features(cyue-tech designed): Compact size. Easy for operation. Bluetooth wireless transmission. With standard obd-ii interface. Functions (cyue-tech partial): - 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 rpm - calculated load value - coolant temperature - fuel system status - vehicle speed - short term fuel trim - long term fuel trim - intake manifold pressure - timing advance - intake air temperature - air flow rate - absolute throttle position - oxygen sensor voltages/associated short term fuel trims - fuel system status - fuel pressure and so on.