Small question about PCV values.
Thread Starter
Intermediate
Joined: Jul 2019
Posts: 39
Likes: 5
Small question about PCV values.
I've been slowly hunting down a couple of issues, in this case a rough idle when stopped a light. Starting with the simplest and cheapest check, the PVC. I just got a new grommet for the passenger side thinking the old one was falling apart as the pcv hose came out easily before. Turns out the existing grommet was ok but then I realized, there's no actual valve on mine! It goes from engine block to grommet to pipe to throttle body. Breathed through it and it's just a basic hose, no valve at all. I assume there was no optional delete option for that correct?
Thread Starter
Intermediate
Joined: Jul 2019
Posts: 39
Likes: 5
That's what I figured... just wanted to make sure.
Edit: Opps, I misread the fsm tech picture. Benny was right. I was looking at the positive air pressure intake side. There is no valve on that side.
This video cleared up my confusion
Edit: Opps, I misread the fsm tech picture. Benny was right. I was looking at the positive air pressure intake side. There is no valve on that side.
This video cleared up my confusion
Last edited by DKlettke; Sep 15, 2019 at 11:02 PM.
