OK, the truck is a 1987. 22RE, 5 speed, NON California emissions.

During my high idle diagnosis, I was changing out all the vac lines to eliminate possible leaks.
The previous owner butchered it pretty bad...had the vac line from the cruise control going to the top of the EGR valve.

Anyway, I am trying to follow everything on this diagram, but some things are confusing....I'v colored some of the lines to help with the diagnosis.

Some of the VSV lines merge together on the diagram and I cannot determine where they continue after the mess of lines.

Also, the green line goes to some sort of sensor I cannot find on my engine.

The spring loaded thingy on the intake has two ports that are not on Toyota's diagram, therefore they do not show where the vac lines go to or from on them.

I have disconnected the cruise control, so if someone can tell me where the vac line SHOULD be hooked up, I can plug that port, right?

Any help would be appreciated...
I can email a larger picture if needed...the pic was shrunk by Yotatech's site...

Thanks,
Nathan
topdown4runner@yahoo.com

 

'Cmon guys....

Anyone with an '87 ?

Tell me where these lines go!

 

I'll check this weekend and let you know