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How to reset the TCAM of the Polestar 2

Model: Polestar Polestar 2 MK 1 - Years: 2022, 2023, 2024, 2025, 2026
Part: Checks and maintenance

Video tutorial

Below we will see the steps that will allow us to reset the TCAM of the Polestar 2. First of all, we open the front hood of the vehicle and start disconnecting the battery, disconnecting the terminals using a 10 mm socket wrench; then we move to the rear pillar to disconnect it, accessing the TCAM battery, as shown in the video.

At this point, we disconnect the electrical connector, waiting a couple of minutes before reconnecting everything; we connect the 12 Volt battery, verifying that the problem has been resolved.


Posted on 3 September 2025 by ScegliAuto


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by ScegliAuto

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