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How to access the secret menu of the Toyota C-HR

Model: Toyota C Hr Ax50, MK 1, Ax10 - Years 2016-2023
Part: Onboard computer

Today we will explain how to access the secret menu or engineer's menu on a Toyota C HR car. Turn on the onboard computer and select the button with the vehicle symbol while turning the vehicle lights on and off three times in a row. By holding down the button for about 5 seconds, you can access the secret menu. From this menu, you can check the vehicle's serial number, status bar, activate or deactivate certain features, update the satellite navigation or software. To return to the main menu, press the menu button for a few seconds and restart the onboard computer.

Posted on 23 April 2025 by ScegliAuto

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