I have the diodes. I took a screen shot of your wiring diagram from another post. I was just thinking in public. I will also run a charge line with circuit breaker and diode.
Thanks for the help. And thank you for your previous posts on setting up the hybrid for towing .They were very very...
I answered my own question. First wiring in at the location would have kept the truck from powering the coach lights, but it would NOT have protected the truck wiring from the coach input.
And, I applied 12V to the plug to see if it would power the taillights. It did not
Sorry for posting a silly question on my first post. I am setting up a Hybrid to flat tow
behind my RV. I clearly understand how to wire the diodes by splicing in at the tail light assemblies. But, the truck came with factory hitch and trailer wiring harness. Is there any reason you know of...