I just developed heavy coolant flow from either the solenoid or hose shown in the photos below. Maybe I'm not reading them right, but the engine compartment schematics available online really aren't helping me ID the part. Any ideas which this is?trying to ID this component; has solenoid and two hoses Here is the location inside the engine compartment
Any ideas what this is?

 

Thats the heater control valve. Its what opens\closes flow to the heater core.

 

That makes sense. Thank you, Apexkeeper!