Comment; Flag; More. Can I replace this? 1 - 1 of 1 Posts. dehno. Another way to test for vacuum is to pinch or block the vacuum hose connected to the PCV valve. 10% OFF $75. Many years ago, they simply vented the pressure into the atmosphere with a road-draft tube and breather cap. While replacing valve cover gasket on my 2002 Camry XLE 2AZ-FE, I noticed the driver side ventilation hose is cracked. Also, check the other hoses around that intake area, there could be a hose off. You have to seal that if you're running EFI. 20,295. Buy It Now. Optimize fleet uptime and compliance via mobile vehicle repairs. The positive crankcase ventilation (PCV) valve serves to remove gas from the engine crankcase. Part # 46059. For now I used a piece of hose, but without the 90 degree elbows, the hose wants to kink. 28 product ratings - New Genuine PCV Valve Hose For Toyota Matrix MR2 Corolla Celica 12262-22040 . Ford Explorer Sport Trac Vehicles With This Problem. Stalling and lack of power may be also caused by... Hello. YourMechanic makes getting repairs to your PCV valve hose easy by coming to your home or office to diagnose or fix issues. C $31.85. There are a few symptoms to watch out for when you have a bad or failing PCV valve hose. Want Answer 0. YourMechanic’s technicians bring the dealership to you by performing this job at your home or office 7-days a week between 7AM-9PM. Pricing; Fleet. Check the hose the connects to the PCV valve. Idle speed will drop between 40 to 80 rpm, and then rise back to normal. A PCV valve that is clogged or stuck in the closed position will allow crankcase pressure to build. Want Answer 0. The hose is very thick and pretty stiff even when brand new. An outward sign of moisture contamination is a cloudy or milky film in the PCV valve or hose. 6- Finally, Clean the PCV valve and hoses with lacquer thinner and a thin hose brush, if necessary. It sounds like it may have a crack in the hose. Explore 500+ Services. 99. google_ad_slot = "4972140983"; That hose has another check valve at the other end of it; at the turbo inlet. This is because the PCV valve hose works directly with your engine to ensure everything is working properly. 5 Posts . Partner with us. Check intake vacuum at idle to "guess" as to the status of the timing. From United States +C $27.72 shipping estimate. A misfire will sound like the engine has a vibration to it is a sign it is not running properly. This is caused by a cracked positive crankcase ventilation (PCV) valve hose, which allows a small vacuum leak, and improper evacuation of engine crankcase pressure. Posted by Anonymous on Sep 02, 2012. A bad PCV valve hose that will not open or close all the way will lead to problems with the engine and the engine’s performance. Would this cause the 0442 or the gas smell? The PCV valve directs these gases back into the combustion chambers through the intake. An updated part may be available. 242 Answers ; SOURCE: 2006 pt cruiser idles high with no pcv valve hose connected. or how do i get my hands on a new one? 844. It is a ***** to replace. $18.05 $ 18. 1 Related Answer Brainyass Rabbit. 86. New to me, in good condition, but found the hose from the valve cover to the oil trap (vent box I guess it's called now) is cracked in half in the "accordian" section (see photos): 4844 4845 Dealer recommends replacing entire PCV system ($700) instead of just replacing this hose. Previous page.