Power source for autodimming mirror 2006 camry

[mccamry]

I am installing a Gentex autodimming mirror in a 2006 camry. Instructions say to splice into a red-blue wire in the flasher relay harness. I looked in the left crowl area and I cannot find a harness with a red-blue wire. Which wire can I use as a power source that comes on when the car is started or on ACC?

[mccamry]

I figured it out. There is a reb-blue wire attached to the flasher relay harness (a grey harness) in the left cowl area. I spliced into that and the mirror is working perfectly.