Ok. That should be only used for activating the cold idle solenoid. IIRC, it's a normally-closed switch that goes open at 110 degrees. I think it also controlled the EPR valve that you chucked in the trash, but don't quote me on that.
When did I do that? If you’re referring to the discussion we had about the EPR solenoid, that’s still sitting on the bench. Haven’t figured yet if I need it still or not.








