MaxScan GS509 tool

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 (1996 and newer).
Reads, stores & playbacks live sensor data.
Memory/battery backup for off-vehicle data review & analysis.
Bilingual interface & definitionsEnglish/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.

Features

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!

it supports all nine OBDII test modes on all OBD2 compliant vehicles to enable technicians to diagnose the toughest problem