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Driver's Key Battery Low

tigerbalm

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Damien
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Got this warning recently after using the key for a year. Seemed accurate as I noticed that the red light on the key wouldn't flash when I pressed a button – though it still was working in the car.

I changed out the battery using a named brand Duracell CR2032 battery. The red light on the key is back flashing – suggesting a new strong battery replaced occured.

However, for past few days, each time I enter the car I get the same warning – as if the battery wasn't changed.

Any ideas?


Porsche Taycan Driver's Key Battery Low Screenshot 2022-03-12 at 16.24.16
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W1NGE

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Got this warning recently after using the key for a year. Seemed accurate as I noticed that the red light on the key wouldn't flash when I pressed a button – though it still was working in the car.

I changed out the battery using a named brand Duracell CR2032 battery. The red light on the key is back flashing – suggesting a new strong battery replaced occured.

However, for past few days, each time I enter the car I get the same warning – as if the battery wasn't changed.

Any ideas?


Screenshot 2022-03-12 at 16.24.16.png
Try placing the key in the cupholder to force a re-registration.

Will probably clear on its own.

Should last 2 - 3 years though!
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