Heated seats wiring question

[Rcryan7]

I have a 2009 Audi A3
I bought seats from a b8 s5
My car already had heated seats , but I still can’t figure out how to hook them up as there are a ton of wires.
I found the pin/diagram from the b8 seat on YouTube, but does anyone have a wiring diagram for the a3 8p heated seats ?
I am sure that the seats I hooked up are heated, because I got them to work but can not figure out how to shut them off when I turn the car/ignition off

[kgw]

Go through this thread, there is a table with a comparison between a TT seat and the A3 seat wiring... Important info in #19 concerning JRutters diagram. May help you to figure it out. I have also seen posts that say "newer" models deal with the variable seat heaters thru the canbus... [>_>]

https://forums.vwvortex.com/showthread.php?6941302-TT-seat-swap-DIY&highlight=seats+install