Head Unit factory wire harness

2007 Tundra... I have a small peach (ha!) wire in the factory 6 pin wire harness plug, and a white with black stripe wire in 10 pin wire harness plug. They have continuity b/w them, but do not know what they are for. Any thoughts?

 

Anyone?... Anyone? Bueller?

 

It should be listed in here somewhere. Instructions on how to open and read the EWDs are in the first post
https://www.tundras.com/threads/ultimate-tundra-wiring-diagrams-collection.81448/

 

Which radio do you have?
If it is the basic 4 speaker with the built in amplifier:
The 10 pin is K1.
It is A in the diagram

The white with black stripe is the ground, which is common throughout the truck.
The other wires are front speakers, 2 power wire (Battery and ACC)



The 6 in connector is K2 it is B in the diagram

It only shows 4 wires being the rear speakers.
Could you post a pic of the wire side of the connector?