How to set the automatic door locking function for the 12th-generation Crown while driving?
2 Answers
The 12th-generation Crown does not come with an automatic door locking feature. Many Japanese cars lack this function, which is typically only available in higher trim models, but it can be installed as an aftermarket addition. Automatic door locking, also known as speed-sensitive auto-lock, is an electronic device that automatically engages the door locks when the vehicle reaches a preset speed, preventing accidental door openings. The 12th-generation Crown features a double-wishbone independent front suspension and a multi-link independent rear suspension. It is equipped with a 2.0L turbocharged engine producing a maximum horsepower of 235 PS, a peak power of 173 kW, and a maximum torque of 350 Nm, paired with an 8-speed automatic transmission.
I just tinkered with the auto-lock settings on my 12th-gen Crown sedan the other day, and it's quite straightforward. After getting in the car, don't press the brake pedal—just hit the start button twice to power up the electronics (no need to start the engine). Then, press and hold the central locking button on the driver's door panel (the one with the lock symbol) for about five seconds. When you see the security light flash on the dashboard or hear a beep, the setting is complete. After this, the doors will automatically lock once your speed reaches 15-20 km/h. This feature is especially handy for families with kids, eliminating the need to manually lock doors during highway driving. You can test it by shifting to D gear in your garage (without actually driving out) to verify the function.
