J135 Wiring Diagram

Hello,

I'm replacing the stock Entune on my 2017 TRD Pro. I guess it's the Entune Premium according to some sites. I wanted to see if anyone has what the pins are all for... I've figured out some on the J135 29 pin harness, but not others...

1 - pink - ( maybe ignition )
2 - yellow - ( maybe parking )
4 - Blue - ( part of cluster A )
5 - Black - ( part of cluster A )
6 - Light Green -
9 - Light Blue - ( part of cluster B )
10 - White - ( part of cluster B )
11 - grey - ( part of cluster C )
15 - Red - ( maybe parking brake )
17 - white -
18 - Grey - ( part of cluster A )
19 - yellow - ( part of cluster A )
21 - Green - Steering wheel AV1
22 - Grey - Steering wheel AV2
23 - yellow - Steering wheel EAU
24 - blue - Steering wheel AV3
25 - Light blue -
26 - Black - ( part of cluster C )
27 - yellow - ( part of cluster C )
28 - Blue - ( part of cluster C )

Any input would be helpful. Thanks