I am trying to install 2 Line Out Audio converters in my 2015 Scion xB with the Touch Screen Pioneer Deck. Found the wrong wiring diagram online and a whole lot of wires that didn't match when i pulled the deck.
Searched and searched but can't find the right one. Anybody else been down this road that can get me headed in the right direction?

 

This is for the 2014, but it should be pretty close. If you just need the audio, they are pretty standard.

2014 Scion xB Car Stereo Installation Guide

Car Radio Battery Constant 12V+ Wire: Light Green
Car Radio Accessory Switched 12V+ Wire: Gray
Car Radio Ground Wire: Brown
Car Radio Illumination Wire: Green
Car Radio Dimmer Wire: White
Car Radio Antenna Trigger Wire: Orange
Car Radio Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Tweeter Size: 1″ Tweeters
Car Audio Front Tweeter Depth: 1″
Car Audio Front Tweeter Location: N/A
Left Front Speaker Positive Wire (+): Pink
Left Front Speaker Negative Wire (-): Violet
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Blue
Car Audio Front Speakers Size: 6 1/2″ Speakers
Car Audio Front Speakers Depth: 4″
Car Audio Front Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Black
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Red
Right Rear Speaker Negative Wire (-): White
Car Audio Rear Speakers Size: 6 1/2″ Speakers
Car Audio Rear Speakers Depth: 4″
Car Audio Rear Speakers Location: N/A
Car Subwoofer Speaker Positive Wire (+): N/A
Car Subwoofer Speaker Negative Wire (-): N/A
Car Subwoofer Speaker Size: N/A
Car Subwoofer Speaker Depth: N/A
Car Subwoofer Speaker Location: N/A