I'm trying to diagnose some idle issues with my 1988 22re and am slowly replacing all of the vacuum lines and hoses. I've encountered a component that I have no idea what it is, or it use, and it's not on any of the 22re diagrams. Does anyone have any idea what this is?


I've outlined the part I'm referencing in a orange box.

This is a close-up of it. As well.

 

Google vsv color code

Sorry in a hurry

 

Thank you, that was very helpful! Here's a link to another thread with a diagram:

https://www.yotatech.com/forums/f116...roblem-288927/


And the Diagram itself