Auto ELM327 V1 5 Interface Bluetooth OBD 2 OBDII Car Diagnostic Auto Scanner | eBay

There are several places on Ebay that sell these . The one I bought came with various software . I have an Android cell phone with blue tooth . I installed the Android version of Torque Pro .

I can read codes , erase codes & display some real time data .

Be sure to read the codes & write them down , before you erase codes .

God bless
Wyr