Installing LED SIDE MIRROR

I have LED SIDE MIRROR for my s13 and I don`t now how to install them. There are three wires: BLUE, BLACK, AND WHITE. Wondering if someone can give me some sort of instructions of how to do this.

I found a mazada forum but couldnt really see which wires go where.

Would really appreciate it.

my guess…posi, neg, ground…trial and error it and figure it out…

^^ that makes no sense.

a better guess is:

white: tap into turn signal +12v (positive) wire

black: tap into turn signal ground wire, or just ground it to chassis

blue: probably a dimmed output feature for parking light function. no need to use this.

Black ground
Blue igntion
White - relay signal - left or right

That makes sense to me.

ooo gonna make them go blinky…fancy like