[Mikeyboi077]

Hi guys. I’ve just bought a 335d, it has m3 electric memory seats installed but that are heated but I don’t have the heated seats option on my dash, so my question is if I get the buttons and connect it up will it be plug and play or will I needed it coded? As I’ve read around that if you have the electric function then the wiring for heated seats will already be installed. Thanks

[CarAbuser]

Originally Posted by Mikeyboi077

Hi guys. I’ve just bought a 335d, it has m3 electric memory seats installed but that are heated but I don’t have the heated seats option on my dash, so my question is if I get the buttons and connect it up will it be plug and play or will I needed it coded? As I’ve read around that if you have the electric function then the wiring for heated seats will already be installed. Thanks

Yes, worked for me, no coding was needed.

[0l0dom0l0]

If you've already got full electric non heated and swap to full electric heated (including under seat modules from the heated seats). No coding is required just the two buttons in the dash.