Can someone post pictures of the PCV system? I have replaced the one part at the valve cover on passenger side but reading there is another hose, where does it start and end.

Thanks

 

What year is your truck?

My 99 has a o-ring in the passenger valve cover that holds the PCV valve. From there a hose to another elbow hose connects under the throttle body. The elbow hoses are known for leaking.

 

2003 with 2V

 

If your 2003 V10 2v is like our 2002 V10 2v the videos won't help.
On ours the hose from the PCV valve goes straight to the plastic housing behind the throttle body.
The "other" line you are asking about goes from the driver's side valve cover to the air tube between the filter and the throttle body.
Here's more on how it works: AGCO Automotive Repair Service - Baton Rouge, LA - Detailed Auto Topics - What are the Symptoms of a Bad PCV Valve

 

Good article! I will track down the drivers side PCV hose.

Thanks

 

Maybe this thread will help as well. Does you PCV valve have a heater on it?

https://www.ford-trucks.com/forums/9...cv-valves.html

 

Yes, it has coolant lines going around it. I have replaced that side, looking to replace the other side, drivers.

 

Thank you for this! I never seen an engine with 2 pvc valves and hoses. I just bought a 2000 v10 f250 and spent the last few hours trying to figure it out.