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Crankcases and PCV Valves
Basically, a crankcase is the casing for the crankshaft of an internal combustion engine. Combustion produces pressure within the crankcase. Positive crankcase ventilation (PCV) valves regulate the vapor pressure within the engine and recycle it back into the engine.
1,344 Questions
Where is the valve on the engine block on 1993 ford f150 located?
Need more info. Which valve are you referring too?
Where is a PCV valve located on a Ford Contour 4 cylinder engine?
The pcv valve is under neith the exhaust manifold. If you look from the right side of the car between the exhaust guard, you will see a hose that connects to the pcv, good luck replacing it though, I haven't been able to do it.
AnswerOn my 97 Ford Contour with the help of one of the answers here I found the PCV valve behind the heat guard on the driver's side at the front of the vehicle. It's is pretty simple to remove it by getting to it from under the vehicle. You can use a screwdriver to pop out the old one. The hose attached to the valve is connected to a metal pipe which makes it a little screwy to get out but if you just work with it you'll get it. AnswerOn my 98 Ford Contour, it was in the same location as above. I found it easier to remove the heat shield held on by 4 bolts, and with a long screwdriver in between the exhaust manifold, was able to pry the pcv valve away. Keep in mind the metal tube will bend away, and you can assist this bending as your prying it out, then bend it back in as you put it back in. A 5 dollar part and about 30 minutes of total time to complete this repair which the repair shop quoted me 200 bucks for.Where is the location for a pcv on a 96 4.9 ford?
On your 4.9 liter / 300 cubic inch straight six cylinder Ford engine :
The PCV valve is on top of the valve cover near the firewall end of the valve cover
Where is PCV valve located on a 1996 Ford Contour?
Where is the PCV valve located on a 4 cyl ford contour and will this if replaced will let my service engine light go off?
Where is the PCV valve located on a 2002 Nissan Altima 2.5?
Contacted the dealer and the 02 does not have an egr valve
The original question was "where is the PCV valve located?
An EGR stands for "exhaust gas recirculation" which is different from a PCV valve "positive crank case ventilation".
Each serves a unique and different function within the engine.
Therefore the original question remains unanswered! daaaaa...
The PCV valve is located on the back side of the valve cover. You will see the hose that the valve is connected to, running out from the back of the valve cover. The actual PCV valve is screwed into the valve cover, and the hose will have to be disconnected to access the valve.
Where is the PCV located on a 1995 Ford F150 with a 4.9L and only 2wheel drive?
It is located on the top of the valve cover, towards the back of the engine, under the upper intake plenum.
Where is the PCV valve on a 2002 ford f-150 located?
It Should Be Located In The Back Of The Passenger Side Valve Cover. It Is Kinda Hard To Get To. But You Should Find It There. Good Luck
Where is the pcv valve on an 84 Cutlass Supreme with a 3.8 liter engine?
It is behind the throtle body in the intake.
Where is the PCV valve located on a 1983 Nissan Sentra 1.6L?
on top of the valve cover.Center o the valve cover where a hose goes into it.it attaches to the Pcv
Where is the PCV valve on a vortec v6?
Passenger valve cover up to 95 vortec 4.3 and drivers side valve cover 96 and later vortec 4.3 plastic hose going to the top of it on either version.
Where is the PCV valve on 2.2 ecotec engine?
In/out hose located on valve cover (fresh air)
Dirty air sucked in through breather hole on manifold
Where is the PCV located on a 2001 Lincoln Town Car?
should be on the valve cover going to the air filter housing
Where is the PCV valve on a 2000 Dodge Intrepid?
For the 3.5L Engine it is on the top rear part of the engine facing towered the cabin. You will see the thick black hose coming out of it.
Where is the PCV Valve located on a 1989 Honda Civic DX located?
is on the driver side behind the cylinder head below the fuel injection rail hose goes to the Plenum which is the big silver intake deal
How do you replace valve covers 1967 vw beetle?
Take a large flat head screw driver or small pry bar and pry the wire "bail" up and tap lightly around the cover to break the seal and it should come out and then down. Make sure you don't pry too hard on the metal cover lip as it can warp and not seal tight the next time you put it on. Always but a new gasket on to keep the chance of leaks to a minimum.
Replace rear bulb Toyota 4Runner?
To replace the rear bulb in a Toyota 4Runner remove the plastic covers located in the trunk. Taking off the plastic covers will reveal the taillight housing and bulbs. Replace the bulbs.
Where is the PCV valve located on a 1992 GMC Sonoma?
The PCV valve is just to the left of the carberator...if your looking at the carb. follow the hose comming out of the center of it (should be rubber and hard plastic combo) that plugs into the PCV valve.
I believe the answer is that it does not have one...I have a 2000, and it doesn't have one......
Where is the PVC valve located on a 2002 Cadillac CTS?
There is no 2002 Cadillac CTS... They first sold them in 2003!
Where is the PVC valve located on a 2002 Nissan Frontier 4-cylinder 2WD?
between the oil filter and the alternator. on the right side (sitting in the drivers seat) of the engine. you must go thru the passenger front wheel well. pain in the rear
Where is the PCV valve located on a subaru forrester?
this isn't the same car but the engines are really similar so i assume it would be in a similar location right under the throttle body facing the driver
http://www.clubwrx.net/forums/showthread.php?t=98574
this link has a step by step pcv replacement for a impreza but again the engines are very similar
-Alex
The fault code P0404 means " Exhaust Gas Recirculation Control Circuit Range/Performance".
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Where is the PCV valve located on a 1990 Toyota 4Runner 4WD V6?
under intake manifold passengers side valve cover
How do you find the the PCV valve on an engine?
It completely depends on the type and size of engine. Some are in the "valve cover" others are mounted on the underside of the intake manifold.
