OBDSTAR Tech collect this test report from a real customer,so here i will show it: How to use OBDSTAR Odo Master correct mileage for Mazda 3 201.

Connect OBDSTAR ODO Master to Mazda 3 obd port,then enter menu to select “Mileage Calibration” Check the massage,then click “Enter” to continue Follow the screen prompt massage to turn off the ignition and then turn the ignition on Reading mileage Current mileage:80000KM Please confirm the mileage correctly and press ENTER to continue Now input the mileage of the Calibration “114000” Please turn off the ignition and then turn the ignition on Calibrating mileage… Calibration complete