A common misunderstanding: Lexus RX330 models use an Air/Fuel Ratio Sensor (not a standard O2 sensor) for this code. Make sure you replaced the correct sensor on the right bank, and that it was purchased from an authorized dealer rather than aftermarket sources. For more details, refer to official OBD-II code documentation: https://www.obd-codes.com/p2241
A common misunderstanding: Lexus RX330 models use an Air/Fuel Ratio Sensor (not a standard O2 sensor) for this code. Make sure you replaced the correct sensor on the right bank, and that it was purchased from an authorized dealer rather than aftermarket sources. For more details, refer to official OBD-II code documentation: https://www.obd-codes.com/p2241