Doesn't have normal PCV valve . It can't be stuck open ! The primary control is through the positive crankcase ventilation (PCV) orifice which meters the flow at a rate depending on inlet vacuum. The PCV orifice is an integral part of the camshaft cover (2). If abnormal operating conditions occur, the system is designed to allow excessive amounts of blow-by gases to back flow through the crankcase vent into the intake system to be consumed by normal combustion.Doesn't have normal PCV valve . It can't be stuck open !
The primary control is through the positive crankcase ventilation (PCV) orifice which meters the flow at a rate depending on inlet vacuum. The PCV orifice is an integral part of the camshaft cover (2). If abnormal operating conditions occur, the system is designed to allow excessive amounts of blow-by gases to back flow through the crankcase vent into the intake system to be consumed by normal combustion.
Results of Incorrect Operation • A plugged orifice may cause the following conditions:
- Rough idle
- Stalling or slow idle speed
- Oil leaks
- Sludge in the engine
• A leaking orifice may cause the following conditions:
- Rough idle
- Stalling
- High idle speedResults of Incorrect Operation
• A plugged orifice may cause the following conditions:
- Rough idle
- Stalling or slow idle speed
- Oil leaks
- Sludge in the engine
• A leaking orifice may cause the following conditions:
- Rough idle
- Stalling
- High idle speed
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The PVC (Polyvinyl Chloride) Valve? Or the PCV (Positive Crankcase Ventilation) Valve. :>D
The PCV valve in a 2011 Chevy Equinox can be found on the back of the engine at the valve cover, it is pretty close to the firewall in this engine compartment. The valve is there to help control and regulate the emissions from Your engine.
CRANK POS. SENSOR IS LOCATED ON FIREWALL SIDE OF ENGINE, NEAR REAR OF ENGINE, BETWEEN STARTER AND BLOCK NEAREST STARTER MOTOR GEAR. 3 WIRES GO DOWN INTO BLACK SQUARE PLUG. THATS IT.
The rear most valve cover. Follow the hose from the Throttle Body and it leads right to it. A little Gumout to clean the old one and you're in business. Don't waste your money buying a new one. PCV can always be cleaned. You should consider cleaning the IAC (make sure the battery is disconnected first) as you will need to remove it, or simply buy a new one for $6 - $10 on Ebay.
To open the fuel filler door, pull up on the release lever with a gas pump symbol on it. It is located on the floor on the left side of the driver's seat.
PCV . Positive Crankcase Ventalation Valves are always located in the valve cover pans with a hose attached usually leading to the air cleaner, or some other vacuum source..
1.6L LXV ENGINE pcv valve suck open
Doesn't have normal PCV valve . It can't be stuck open !
The primary control is through the positive crankcase ventilation (PCV) orifice which meters the flow at a rate depending on inlet vacuum. The PCV orifice is an integral part of the camshaft cover (2). If abnormal operating conditions occur, the system is designed to allow excessive amounts of blow-by gases to back flow through the crankcase vent into the intake system to be consumed by normal combustion.
Results of Incorrect Operation
• A plugged orifice may cause the following conditions:
- Rough idle
- Stalling or slow idle speed
- Oil leaks
- Sludge in the engine
• A leaking orifice may cause the following conditions:
- Rough idle
- Stalling
- High idle speed
thanks for the help
and how can I replace or fix this issue?
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