3RZ owners please help!!

[2JZXL]

I've got a 3RZ-FE out of a 2000 model hilux I just need to know what colour wires go into which end of the IAC valve plug under the throttle body I accidentally pulled the plug off wires while removing throttle body.

Theres 3 wires going into the plug think the plugs grey under throttle body the plugs vertical if someone can tell me what colour wire goes at top and bottom would be big help. Its not the Black plug on side of throttle body thats the throttle position sensor.

If anyone has any suggestions on why my 3RZ is idling high 1250rpm please share your experiences I heard the IAC valve gets sticky and stays open letting air in speeding idle up. I cant find any vacuum leaks etc anywhere else its an engine conversion into an Rn110 hilux.

thank you

[George]

got some diagrams for the 3rz of that era
the valve has 2 windings.
touring hiace:
1 b to ecu
2 b-y+12v
3 br to gnd
95 landcruiser: the same, except #1 is R-L,#2 is B
97 hiace regius:
1 g-r to ecu
3 g-y to ecu
2 b-y to +12v

#1 pin is to the left when you look at the loom plug

[dumbass]

start motor and get a test light

make sure wires dont touch each other

one wire will have 12v
that should be the centre pin

then the other two u have 50 50 chance to get it right are the outer ones
wire it one way then if it idles crap swap the two outer ones

[4th surf]

And what is said above but be careful as the wiring seems to differ from Thai to jap build

[dumbass]

just looked at my aussie workshop manual
pin 1 is black with red trace idle speed open
pin 2 is red with blue trace 12v power
pin 3 is white with blue idle speed close

[2JZXL]

Thanks mate that looks right I'll do it this afternoon see if it idles any better.