2025 Hybrid XLT 12v accessory wire at the stereo head unit

[NCXLT]

Using the PAC wiring harness and the extension to run the speaker wires back to the amp and then back to the speaker wires at the head unit.

Instructions on the PAC harness show a Red accessory wire but now reading again, seems it’s optional. Curious if anybody has discovered a pin out in the harness or the most convenient 12v accessory location. Going to search around for Dash cam installs.

Think I’ve read several threads where using the high voltage as a trigger causes the amps to stay on when not expected. (Still researching.)

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[AF Blue]

You can run your own amp turn-on wire from amp location to fuse box located at front passenger foot well/floor board.

I cannot remember which fuse i ended up tapping (#3 or #6).

 

[NCXLT]

You can run your own amp turn-on wire from amp location to fuse box located at front passenger foot well/floor board.

I cannot remember which fuse i ended up tapping (#3 or #6).

Thanks, understand, just curious if there was a pin on the head unit or sometwhere else. Think the 12v accessory is there, kind of thinking about a posi tap into it but or if anybody had a better idea around that area.

 

[squirlz]

Looking at the diagram in the thread below, there is no switched going to the Audio Control Module, it is told when to turn on by the CAN bus.

https://www.mavericktruckclub.com/forum/threads/wiring-diagram-for-stereo-connections.12453/

I did pull the vents and look at the Audio Control Module in my 25 XLT w/o B&O, and it is slightly different, but has the same pin out on the main harness, but there is a secondary harness and only 2 antennas.

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