Review on WeiSen Backlight Lights Connector 4Runner by Dave Hammon

Ideal for replacement shifters. Wiring is tricky when, like me, you bought an all-in-one wiring harness with a relay and built-in fuse. I haven't been able to dim the switch (yet), but the bottom part turns on with the dash and the top part only turns on when the switch is in the 'on' position. My wiring is as follows: Black Wire Harness to Black Switch Red Wire to Green Switch White Wire Harness to Red Switch Finally, connect the white switch to the "t" tap that comes from the green wire of the wiper heater switch. Hope that helps.