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Introduction |
| Use this guide to replace the Touch ID sensor in your MacBook Air 15" 2023. | | | You may need to replace the Touch ID sensor if it's unresponsive, inconsistent, or physically damaged. | | ***Note***: Replacing the Touch ID sensor required removing the speakers, antenna bar, and logic board first. | | ***To maintain Touch ID functionality, you must also replace your logic board with a new one that's paired to the replacement Touch ID sensor.*** The MacBook Air's original Touch ID sensor is uniquely paired to the logic board at the factory—and without Apple’s proprietary calibration process, even a genuine replacement logic board from another MacBook Pro won’t work. | | ***To maintain Touch ID functionality, you must also replace your logic board with a new one that's paired to the replacement Touch ID sensor.*** The MacBook Air's original Touch ID sensor is uniquely paired to the logic board at the factory—and without Apple’s proprietary calibration process, even a genuine replacement logic board from another MacBook Pro won’t work. | | ***Note***: Replacing the Touch ID sensor required removing the speakers, antenna bar, and logic board. |
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