Toyota Repair Problems? Ask a Mechanic for Answers ASAP
Hello my name is XXXXX XXXXX I will be more than happy to assist you.
Here is the Emissions and 4X4 Vacuum hoses diagrams
It the only diagram that I can find from in Toyota's system.
If there is a hose that you can't figure out where it goes let me know and I will assist you further.
Or if you can take mutable pictures of the parts that you can figure out where the hoses go then load them up here it can do a picture edit to show you where they go.
I do believe this is what you are looking for. If not please let me know.