2015 Tacoma 12volt always on

Followed this and worked perfectly. I had to remove the metal bracket under the steering column. Did not have to cut the cable ties on bottom of fuse box. Used rolled up electrical tape under the relay contact. Remove plugs on back of panel(mirrors, tire pressure, 4 total) helps putting the e-brake cable back in.

Tools needed were 10mm socket and extension

 

save yourself from messing with the relay... simply take two male spade connectors a 3inch piece of wire, crimp the two connectors on. Pull the relay and use the jumper you just made to connect the two main leads of the relay socket. Done deal.