Getting ready to swap out the PCV valve and grommet on my 2002 SR5, and I think I may have a small crack in what the diagrams say is a CCV hose.
What in the heck is a CCV and why does it have a hose?
The hose is coming from the air box, across the front, just above the spark plug wires and all the way to the other side of the engine bay.
Can I tape it or should I replace it? Other than being long, it looks like it would take < 5 minutes if one had a new hose on hand.
Thanks for helping me learn!
edit: here is the hose diagram. Ignore the yellow highlight and see CCV hose below it. The highlighted hose is Hose #3...