Scanner Diagnostic Trouble Code Reader OBD II OBD GS500 The MaxScan GS500 is the best solution to troubleshoot all 1996 and newer OBD2 Compliant vehicles. The scan tool delivers all nine OBD-II test modes,retriving live engine datastreanm and parameters to enable technicians accurately diagnose the toughest problems. It can do: Reads&Clears trouble codes Reads live PCM data stream Displays 02 sensor test data Detects OBD2 Freeze frame data Supported Standards ISO 15765-4 - CAN-Bus SAE J2480 - CAN-Bus ISO 14230-4 - KWP 2000 ISO 9141 ISO 9141-2 SAE J1850 - VPW SAE J1850 PWM Product Features Works with all 1996 and later OBD IIcompliant US, European and Asian vehicles. Reads&clears generic OBD II trouble codes( including pending codes) Reads&cLears selected GM/Ford/Chr er/Toyota OBD II manufacture-specific codes Tums off check engine light(MIL) Views Freeze Frame Data Displays Monitor and I/M readiness status(emissions) Reads live 02 senor test data Performs Modules Present Test Retrieves Vehicle information (VIN,CIN and CVN) Supports CAN( Controller Area Network) and all tother current OBD-IIProtocols. Built-in OBD-II DTC lookup library Large easy-to-read LCD sreen displays DTC definitions Extremely easy to use and highly reliable