Help finding out where these plugs go into on 92T

[darnsuprat]

After putting everything back together due to a BHG on my 92T, there are these 2 plugs that I don't remember if they were actually plugged into something or not. I have included pictures.

One is right around the EGR vacuum modulator area and comes out of the big wire harness loom.

The other is way down under that on the driver side towards the bottom.

I really don't remember if these are to be plugged into anywhere or left hanging just like that. It's a 92T 5-speed.

Thanks in advance guys.

 

[ForcedTorque]

I could be wrong on this in both cases.........

I believe some EGR's have a plug to plug into the upper one. And, the lower one should go to a long cable from the tranny, either for back up lights, or a speed sensor. It's been a while since I played with either of those.

 

[89supra7mgte]

check the horn by the brake booster for the one by egr. second one is for tranny or egr gas temp if cal emissions

 

[bombinuass]

+1 for the horn.

 

[metaphysico]

Im thinking the upper one is horn and lower is for speed sensor for abs equipped cars but since its tied off I am guessing you dont have abs.

 

[thevork]

the white one by the brake booster isn't used on most supras here in europe. i've read somewehere that it belongs to the factory alarm system, so I figure it could be the horn.

I cut it off and used it for my automatic to manual swap. I didn't get a harness for my r154 at the time and that plugs fits the r154 reverse light plug perfect.