The MaxiScan MS509 OBDII/EOBD Scanner supports all nine OBDII test modes on all OBD2 compliant vehicles to enable technicians to accurately diagnose even the toughest problems. Sophisticated yet easy-to-use! Features: »Works on all 1996 & later OBD2 compliant US, European & Asian vehicles. »Easily determines the cause of the Check Engine Light. »Retrieves generic (P0, P2, P3, & U0) & manufacturer specific (P1, P3, and U1) codes. »Turns off Check Engine Light, clears codes & resets monitors. »Displays DTC definitions onscreen. »Views freeze frame data. »Displays monitor & I/M readiness status (emissions). »Identifies pending codes. »Reads live PCM datastream. »Displays live O2 sensor test data. »Graphs data �C (1996 and newer). »Reads, stores & playbacks live sensor data. »Memory/battery backup for off-vehicle data review & analysis. »Bilingual interface & definitions English/Spanish. »Performs modules present test. »Retrieves vehicle information (VIN, CID and CVN). »Supports CAN (Controller Area Network) & all other current OBD2 protocols. »Built-in OBD2 DTC lookup library. »Large easy-to-read backlit LCD screen. »Software upgradeable via internet. »Prints data via PC. Standard package.