I just tried to answer this myself earlier today. The service manual shows it just behind the valve cover, but it ain't there. There is a breather hose that goes directly to the air filter housing. The only other place it could be is on the block somewhere in the back, below the intake manifold.
It is in fact below the IM. The best way to get at it is to do it during an oil change. Drain the oil pan, then pull off the oil filter. The PCV Valve is just above the oil filter. A pair of needle nose pliers are needed to pull the clamp off to remove the vacuum line the PCV Valve is in.
Pcv valve job on 95 civic
PCV valve (A)
On a 1985 Honda Civic, the PCV valve is situated on the firewall side of the engine. The valve is connected to the rubber hose.
The PCV valve of a Honda Civic is usually located on the upper right corner of the intake manifold. The position can vary, but this is typical of any automobile.
By the last fuel injectoron on the intake manifold
The cost to replace a Honda PCV valve runs between $5 and $20. This depends on the car year make, the store and the part brand.
Hello, The PCV valve is typically located on the upper right corner of the intake manifold. For 2004 Honda vehicles, the precise location of the PCV valve will vary depending on the model. However, the PCV valve on a 2004 Honda Civic is part of the breather tube system and is located in between the breather cover and the PCV tube. For its precise location, refer to the diagram posted in the 'Related links and sources' portion of this post below. The PCV valve is ref # 4 in the aforementioned diagram.
where is the pcv valve locate on 95 Honda passport
They didn't make and Si in 1998. The PCV valve is on 1998 Civic SI's are located on the bottom of the intake manifold. It is acessed from the bottom of the car, you have to remove the oil filter to reach it.
im not sure on a 1990 but on my 93 civic ex 1.6 vtec the PVC valve is on the intake right under the fuel rail
on the back of engine unde admision manifold near fire wall
The previous answer is somewhat ambiguous as to whether there is or isn't a PCV valve on a '97 Civic. I have a '97 5-speed Civic LX, and I just had a new PCV valve put in last week. There definitely is a PCV valve, but for this year/model, it is harder to find than on other years, where, apparently it is easily accessible at the top of the engine. Because of the location of the PCV valve in my Civic, I had to pay an extra $35 in labor for them to put it in. If in doubt, read your owner's manual! There is pcv valve on a '97 civic. The dealer schematics will tell you differently, but I've looked where the dealer schematics said it was and it wasn't. Don't waste your time looking for it cause it doesn't have one.
the pcv valve on your 93' cx is located directly under your fuel rail behind the valve cover on the drivers side of the car (dont look too hard its right there, not hidden)
The pcv valve is located under the intake manifold. By folowing the hose out of the top side of the said maniforld it runs directly into the valve. By removing the oil filter one can remove the old valve by prying and twisting it out.
Hi- your pcv valve is located right in the center of the valve cover (usually black cover that says Honda on it)
Mine is Civic DX 97. Believe it's the same. Get under your car, take off your oil filter, your PCV valve is right above your oild filter. It's recommended to replace it from there. Good luck!
UNDER HOOD, CENTER, UPPER ENGINE AREA, MOUNTED IN PCV HOSE, LOCATED BETWEEN CRANKCASE BREATHER CHAMBER AND INTAKE MANIFOLD
The 97 Honda VTec PCV valve should be on the valve cover. The valve is a plug-in type and just pulls free.
My 1998 Civic EX engine (CA emissions) vents the upper valve cover into the air intake for combustion. I could not locate a traditional Positive Crankcase Ventilation (PVC) valve on my vehicle.
on the intake manifold.
Under hood, center, upper engine area, mounted in PCV hose, located between crankcase breather chamber and intake manifold
The PCV Valve is located in the Vaccum line above the alternator.
The PCV valve is hiding on the lower part of the engine to the driver's side of the oil filter. You can see it easily from underneath the car. The valve itself is a metal valve that threads into a port on the block. It can also be accessed from above by moving aside the throttle cables. Unlike most cars the PCV valve does not pop into a grommet on the valve cover. At least this is true of the last 2001 Civic DX that I tuned up. F. Bryan
does the 2006 silverado have a pcv valve