Review on 🔌 Metra XSVI-5524-NAV Retention Harness: Ford 11-Up BLACK for Seamless Integration by Tony Miller

Installed a non-genuine JVC KD-X260BT stereo in a 2015 Ford Fiesta S with minimal issues. The weird thing is that the wiring harness has two 12-pin adapters. one is for use ONLY with the ASWC module (sold separately), the other for the included small box. Make sure to connect the one that came with the kit if you did NOT purchase the ASWC module. Everything seems to work correctly. Still waiting for the Metra dash kit for the single din. I'll test it after installation and in a few days we'll know if everything works as expected. There are minimal guidelines, although it's pretty easy to just connect wire to wire, solder them and remember to use heat shrink tubing to cover the solder joints. It's weird having a 3.5 pin connector and the other 12 pin connector just sits under the dash and isn't used. I'll get back to you in a few days and update the review.