Optima L4-2.4L (2001)
7.
Connect OBDII cable to the Hi-Scan Pro as shown.
8.
Remove the program card from the upper slot on the Hi-Scan Pro tool and insert the reprogramming card.
9.
Connect the Hi-Scan Pro to the vehicle OBDII connector located under the dash on the driver side.
10.
Turn ignition key to the "on" position.
11.
Turn the Hi-Scan Pro tool on, select "OPTIMA 2.5 02 SENSOR" and press the "ENTER" key.