HELP Wiring Valenti 4th Brake Light to 2017+ Tail Lights
 

I've looked all over for some help with this, and some answers contradict others. I purchased a real Valenti (not Valenti style) 4th brake light and I understand it's required to tap into the tail lights. I opted for Mod Bargains to do the wiring to separate the V and the LED triangle as well. I've read one post saying to wire the Valenti blue wire to the green tail light wire and red to red. Then I read another post saying to run the blue Valenti to the red tail light and run the red Valenti to the green tail light. Does anyone have any success with this wiring to the 17+ stock tail lights?

I did the blue to green and the red to red and only my brake light works. My reverse and the blinking brake light don't work. Were you able to figure this out?

i used this on mine, just in case someone else needs one:


https://www.ebay.com/itm/303483893103