Stereo Wiring Harness Explained! How to assemble one yourself!

Опубликовано: 18 Апрель 2026
на канале: Provo Beast Audio Installation
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Parts linked in the description below!

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Watch a tutorial as we explain how to assemble a car radio wiring harness adapter in preparation for a stereo install. We will be walking through the process on our shop's test bench.

Crux interfacing: https://www.cruxinterfacing.com/
Sonic Electronix Vehicle Fit Guide: https://www.sonicelectronix.com/afg
MetraOnline: http://www.metraonline.com/
Scosche: https://www.scosche.com/
Pac Audio: https://pac-audio.com/
IDataLink Maestro: https://maestro.idatalink.com/

To also see how to bypass the video restriction on your Pioneer radio, click here:    • How Bypass The Video Restriction On A Pion...  

Other great how-to videos:
   • Car Audio Tutorial Videos  

If you have any questions, leave a comment below! Be sure to like and subscribe!

Install Parts Shown (Amazon Associate Paid Links):
*Various examples of car stereo harness adapters
*16-14 Gauge Butt Connectors (Blue): https://amzn.to/3zHSXBZ
*22-18 Gauge Butt Connectors (Red): https://amzn.to/3qb1OYO
*16-14 Gauge Crimp Caps: https://amzn.to/3cW77WA
*Soldering Iron Kit: https://amzn.to/3xAR3S6
*Solder: https://amzn.to/3ql2dYM

install Parts used for wiring demonstration (Amazon Associate Paid Links):
*iDatalink Maestro ADS-MRR Interface Module: https://amzn.to/35EJxto
*Maestro HRN-RR-SU1 Plug and Play T-Harness for SU1 Subaru Vehicles: https://amzn.to/3vGCZVx

Disclosure: As an Amazon Associate I earn from qualifying purchases