[phahn50]

Anyone know details on installing a harness fo r a trailer hitch?

 

[imnamak]

No, but I've seen a cool variant of that on a Mini Countryman, they screw it into those two spots on the back bumper, not sure how its called, so we also have 2 spots covered with caps, maybe we can find smth like that if they do not support a hitch?!

 

[PeterK]

If you are looking for fitting the wiring harness that addresses the rear sensor electronics then here are links to EU fitting instructions:
https://www.mvg-ahk.de/out/media/5593f.pdf
https://www.pfjones.co.uk/pfjoneswiringkits/19120526PF-MAZDA-3-CX-30-19.pdf

 

[Tireman9]

If you are looking for fitting the wiring harness that addresses the rear sensor electronics then here are links to EU fitting instructions:
https://www.mvg-ahk.de/out/media/5593f.pdf
https://www.pfjones.co.uk/pfjoneswiringkits/19120526PF-MAZDA-3-CX-30-19.pdf

Wow. That looks like someone figured out how to use the OE Plugs C, D, F, & G as seen on pg 2 and pg 12 of the 5393F.PDF
Why can't some companies in the US get these parts?.
Thanks PeterK