What should I do after cleaning my EGR valve?
If you have an electronic EGR valve, make sure to disconnect the negative battery cable, and remove any sensors and electrical connections before unbolting the valve. After cleaning, reinstall the valve and reattach the vacuum hose. To learn more, including how to tell when it’s time to replace your EGR valve, read on.
Where is the EGR valve on my car?
There should be a box or a can looking container attached off the side, right by that part of the air intake. It will be held on by 2 nuts, a couple computer plugs, and a vacuum line. That’s your EGR valve. Thanks! How do I reset the engine light after changing the EGR valve?
Where is the EGR valve on a 2006 Ford Mondeo?
Where is the EGR valve on a 2006 Ford Mondeo? Follow the air intake past the air filter, and it should go right into the engine. It should pass through a box right before it goes into the engine. That’s you’re throttle body. There should be a box or a can looking container attached off the side, right by that part of the air intake.
How often should you replace an EGR valve?
Signs of an EGR valve malfunctioning include: Check engine light (diagnostic codes usually in the low P0400s) You can clean an EGR valve, usually done every 15,000 miles, to prolong the life of the valve. It’s less expensive than a replacement, but the amount of work involved in cleaning an EGR valve is equivalent to a full replacement.
How do you install a new EGR valve?
Install the new EGR valve in position along with a new gasket. Start the two valve mounting bolts by hand and then tighten the bolts with the ratchet and socket. Plug the electrical connector to the top of the EGR valve. Replace the ignition coil cover with the Phillips-head screwdriver.
What to use to clean EGR valve Mount?
Clean the valve mount prior to installing the new EGR to ensure a clean connection. Spray the valve with carburetor cleaner and allow the cleaner to penetrate the stuck-on carbon for three minutes. Clean the carbon and debris off with a wire brush and rag. Place the EGR valve onto the valve mount.
How do I Disconnect the EGR from my car?
Disconnect the current EGR by unscrewing the bolts securing the valve to the mount with a socket wrench. Pull the valve off the mount. You may need to use force to free the valve from carbon buildup. Discard the valve.
Where is the entry port for the EGR valve?
Clean out the entry port. The entry port is where the valve tubes connect to the engine (usually the intake manifold) while the EGR valve is off. Reinstall the EGR valve.
How does the EGR valve work in an engine?
The EGR valve recirculates a small amount of exhaust into the combustion cycle. The warmth of the exhaust lets the combustion chambers warm up quickly, while the spent, inert gases keep the chambers from getting too hot when the engine fully warms up.