Awasome 2006 Lexus Ls430 Turning Off Check Engine Light 2023. Check the gas cap, and if you notice it is loose, tighten it until you hear a click sound. Then please report back with the code, and if it is again the o2 sensor code, you can have it changed it any mechanic.
Your car should still be under factory warranty any repairs wont cost u anything. Reinsert it and remove it to read the engine oil level. This will prevent the car from moving on its own by accident.
