electrical and ignition 76 Wiring Help Needed

[chargin]

My second wiring question, I have these 2 double wires that are in-line with the reservoir cap.

 

One hot (Brown/Blue), one ground (Brown), anyone know where they should connect?

 

These are separate from the washer pump connector, but very close in location.

 

I tried the wiring diagram with no results.

 

 

[brendang2000]

My '76 had a brake pressure warning switch, maybe they go to that?  Sorry can't be any more help, I ripped out all the stock wiring.

[chargin]

Thanks for the input, not sure what a brake pressure warning switch is though....This would make sense but there is no port for this sensor on my Master Cylinder, or the old blown MC I replaced

[Stevenc22]

Yes it is a brake pressure imbalance switch which used to plumb into the side of the master cylinder. Ever 76 i have seen has had it removed long time ago. Just tape up the wires and forget about them.

[chargin]

Thanks Steven, kind of funny I couldn't even find a Master Cylinder with that port available  :-)

[Stevenc22]

It was a separate block. I actually think some cars had the wire but didn't get the proportioning block.

Edited September 30, 2014 by Stevenc22