Minkle&reg; MS509 Obdii Obd2 Car Auto Vehicle Engine Fault Diagnostic Scanner Code Reader Sg 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.