Optima L4-2.4L (2001)
9.
Select "OPTIMA 2.4D 01MY [AUTO MODE]" and press the "ENTER" key.
10.
At the prompt, enter the password "0525" and press the "ENTER" key. Reprogramming will proceed as shown.
11.
After "REPROGRAMMING COMPLETED" message is displayed, turn ignition key to the "OFF" position and disconnect Hi-Scan Pro tool from
the vehicle.
12.
Start engine and confirm normal operation.