87 7mgte. Where does this wire connect?

[Erkenz]

I've searched and can only find a diagram for a 91. Just dont know what this connects to. My third swap but first 87. Any help is appreciated.

 

[IndigoMKII]

This is just a toss out in the dark but I'd say thats the ground that goes to the lower intake manifold.

 

[Erkenz]

There are two that look close to the same. One is white/red (the one I think is ground to intake), and then a brown/black (the one in my pic above) maybe another ground to body or trans?

 

[IndigoMKII]

Two grounds connect to the intake manifold. I cant check Cygnus right now to confirm the colors.

 

[Erkenz]

Ok thanks. I think I know what I need.

 

[Bmettie]

http://www.cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=151

 

[ImperfectSupra]

Does anyone know where thisbplug goes? Thanks

 

[hvyman]

Yes it is a ground. There is 2. 1 eyelet with brown wires and another with white. All ground on toyotas can be black brown or white.

Second one looks like ca egr temp sensor. can verify with the wiring diagram based off the wire colors.

 

[ImperfectSupra]

Thanks I will look at wire color

 

[Bmettie]

It's not the egr temp, that breaks out of the harness next to the tranny plugs. That looks like the alarm horn to me

 

[hvyman]

Could be.