Bluetooth Diagnostics Works with all 1996 and newer cars & trucks that are OBD II compliant 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), Compatible with Android phones Menu system on CD makes installation easy with dedicated buttons for driver and program installation. Wireless Bluetooth connection to your computer. No More Wires!