Speed sensor wire location?

i have a 2013 tacoma trd non jbl and non nav. Im looking for the speed sense wire because im installing a alpine nav head unit w/ gps. Ive sread that there is possibly one in the radio plug? Any help appreciated

 

I don't know which unit you are installing, but when I installed mine I used this instead:
http://www.amazon.com/gp/aw/d/B006F...=8-1&pi=AC_SX110_SY165&keywords=Alpine+bypass
I didn't want to cut into those wires and I couldn't get it right because of the two brake wires that were required. This solved that problem for me.

 

I need the speed sensor wire for the gps, not the brake bypass. I did buy one of those already tho. The speed sensor is for gps probably sensing ur speed for gps stuff. Thanks tho for trying

 

You're right sorry about that. Try this thread
https://www.tacomaworld.com/threads/purple-white-reverse-gear-signal-pink-car-speed-sensor.189730/

 

Thanks and that helps!!