Need help figuring out with where this coolant hose goes?

[Ian McClure]

Can some one tell me where the number 15 hose goes? It hooks up to the throttle body but I can't figure out where the other end goes? any help would be greatly appreciated

http://www.flickr.com/photos/44439307@N08/6077756865

[Keith M]

Left side, under #6 intake runner.