sr wiring

[okinawa drift]

im on the last parts of my wiring on my sr harness, i've been following the guide on frmotorsport. anyways im curious if anyone knows which wire gets power when the ignition is on (12V+), i need to wire the brown wire from the sr harness to one of these wires on the ka plugs, here are the wires i have left over.

brown plug-yellow/green strip-brown-brown-pink

gray plug-black-red/blue strip

[zach-Ka]

I wires mine to the blue wire with red strip. That is the power wire for your coil packs.

[okinawa drift]

blue/red stripe?

i twisted the black/red and blue/red on the sr harness together and soldered it to the black red on the plug, thats right right?

ALL i have left is the brown plug on the sr harness, i was told i can just wire it to one of the brown wires on the brown plug, this true?

[zach-Ka]

Yes it probably is but you have no way of knowing if it is 12v switched. So I just tied the brown wire in with the blue and red to black and red connection.

[Wiring Specialties]

Yes, its true, the brown wire will power the o2 sensor and the AIV.On the brown/copper plug, the brown wire in the corner of the plug is the one you have to connect to the brown wire on the harness.

Sounds like you got the main power wires connected correctly (Blue/Red + Black/Red -> Black/Red).