Actually it’s about my connection to my trailer. Have a new z519 on its way. Single axle trailer.
Current 2017 highlander has the tow package with the flat 4 pin connector. Do believe my new rangertrail comes with a 7 pin.
Couple of questions.
What do I need to connect the 4 pin to the 7 pin? I see an adapter I can use that connects to the flat 4 pin connector but has 3 additional wires to connect. Where and what do I connect these extra wires to?
4 to 7 connector found here:
https://www.etrailer.com/p-30717.html
or this straight adapter
https://www.amazon.com/dp/B07C79CSF2...c-17e2d0adc68e
Do I need to ensure any additional connection to the trailer beyond what is through the 4 prong connector? Such as a wire that is activated by back up lights that releases the brakes when in reverse?
I will be backing up my boat up an incline into my garage so I want to make sure the brakes don’t activate as I push it uphill.
Insights would be a huge help.