How to Enable Heated/Cooled Seats - All Models

[konjiki7]

I'm installing heated and cooled seats in a 2023...

I'm guessing I have a 2019 seat with the newer memory module.

I think I read in post a couple pages back no by passes are needed....

What about can bus? That still needs to be fed to the seat correct?

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[NC GTier]

I'm installing heated and cooled seats in a 2023...

I'm guessing I have a 2019 seat with the newer memory module.

I think I read in post a couple pages back no by passes are needed....

What about can bus? That still needs to be fed to the seat correct?

Please refer to the update in this post, I included the 2018+ models.

 

[Mvega]

Wanted to add this. To anyone installing 2018 + seats in a 2021, 300a car, and looking for OB2 plug with corresponding can bus + & - . As for what

EricV2003 mentioned, I can confirm all the wiring is accurate on 2018+ cars and seats. Only need to jump the power and ground and wire up the harness for passenger seat wires. This is a picture of my OBD harness plug with test jumpers before I solder the conections.

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