So I am trying to identify these last few connections from my harness. Theres three plugs together and I can only manage to figure out what one of them is. The other two look very distinct but I have no idea what they are, Even after comparing to them to this thread.
https://www.dsmtuners.com/threads/2g-engine-bay-electrical-connections.298047/

The smallest one looks similar to others in that thread but it only has a single wire.

Can someone tell me what these two are ? And is it okay to leave the Evap Purge Solenoid to ECU plug disconnected ?

Those are for the automatic transmission connectors if you have a stick shift then you don’t need them connected.

Thanks again, I have 3 plugs left to identify. The first two are branching off of the loom right next those auto trans plugs. And the third is right next to the drivers side head light, it looks like it was plugged into a switch of some sort too.

The third connector goes to the switch you have on hand and is bolted to a bracket right where is resting your hand, it’s for the hood.

The back connector on the right side is for the front O2 sensor

miguelmcv said:

The back connector on the right side is for the front O2 sensor

Click to expand...

I took these pictures after I connected the front 02. The plug ends do look the same as that though.

Then the black connector it’s going to be for the cruise control (vacuum pump).

Thanks but I have that hooked up as well. I think one of these is for the reverse lights on the old auto trans ?