So I have been staring at this project for far to long.
I pulled the Chassis harness from my 92gsr to eliminate the things and componets I will no longer be using. I have been slowly getting my *** kicked.

I got My harness from
Wire-worx and They have the same install instructions as rywire. As well as great customer support. I have worked with Xavier at wire works on the confusion but I really dont wanna be "that guy" when I know he is busy.


So the issue I am having is the 2 identical shock tower plugs. I cannot figure out (with confidence) what one plug into what plug.
I snapped some pictures to try and show you.

The one plug with the 2 wires coming out of it (green/black and yellow/red) test out to be fan switch and and oil pressure.

Thanks a bunch in advance.

 

http://technet.ff-squad.com/

that site may have information that will help.

since you know the engine side of that connector is for the oil pressure sending unit and fan switch, it should be pretty simple to figure out. ohm out the cabin side harness that goes to each component (fan switch is controlled by ecu) and the oil sending unit will go to the instrument cluster. Id check the fan switch as its easier to find a pin out (on the link above) of the ecu connectors.

the easier way IMO

http://technet.ff-squad.com/wiring.obd1.htm

the radiator fan control wire is yellow/green. so on your stock cabin harness, that wire will be yellow/green. whichever one of the two connectors has the yellow/green fan control wire connected to the fan switch wire on your tuck harness will be the right one

 

Thank you so much. However this is where i confuse myself.

After looking at the two identical OE plugs I only see two yellow/green next to one another. One of them would plug into the tucked harness that ohms out to be the "fan switch"


(Thinking to hard trying to understand it)
Correct me if I am wrong but the ground is the switch on the fan switch olug and the yellow/green wire that connects from fan to fan switch is just signal? Info? Readings? How's this all work?