Did not get the time to check much on the car today, but it would seem that the wiring to the IVC, thermostat, and coolant temp sensor are not working. When pulling the wires out, nothing happens. I will use my test light tomorrow, but since none of the parts are responding, I think I will either way be checking the harness, so do anyone have the wiring diagram for these wires? They are in the same tube, so I guess they go to the same place. Where do they go by the way? Behind the glove box?
The OVP relay is functioning, removing the fuse when idling made a clear change to its behavior.

Thanks