Before I tap into anything, someone please confirm that I'm tapping into the right wires

Right Rear Speaker
+ Blue
- Pink

Left Rear Speaker
+Yellow
-Brown

Amp turn-on
Green/White

Thanks a lot, it's really hard to find definitive info for 05-06 Bose-equipped sedans

Someone recently posted some DIY pics for the sedan. It should be stickied but it isn't yet. Search in this section and you'll find it.