It runs differently on an AUM so I'd guess it's the same on an AUQ as well. The pipe does not run along the scuttle to the carbon canister, instead it joins a hardline that runs along the right hand side on the block (near the combi valve for the SAI). This joins a second hardline that runs along the front of the engine underneath the FPR.
A hose comes off the second hardline and T's where the finger is pointing in the picture below. One end goes to the TB and the other to the carbon canister.
