2002 Toyota Tundra Egr Valve Location
The right portion of the picture is the engine.
2002 toyota tundra egr valve location. It acts as a check valve to allow flow from the valve cover to the intake and block flow in the other direction. This is located in a similar place on most vehicles. Engineered using the latest technologies and global engineering resources the.
Aisin makes the OEM part for Toyota and if you buy it as an Aisin part without the Toyota name printed on it its like half the price. Got mine from Amazon. The 8th gen CorollaPrism 1ZZ-FE engine do not have EGR.
Then I tested the egr modulator and I found that didnt pass the tests. Again DO NOT REMOVE HOSES. 1997 toyota avalon EGR VAlve troubleshooting.
Onestly your best bet is to replace the valve if nor mistaking it comes with the sensor make sure pasages are not blocked start the car with out the egr it will go up and down rpm and will be noisy if egr pipe is not blocked. The purpose of the EGR valve is to recirculating engine exhaust gas to the back to the engine cylinders. I fixed my P0402-EGR excessive flow with a new vsv for the egr system.
The valve might not move much if it is still attached to the EGR pipe that leads to the exhaust manifold. See pic below this is it the one with the silver hard line going into it. First get the CEL code pulled so that you have some place to start looking.
Finally I got info that I would need to replace the EGR position sensor actually the top part of the EGR valve. 2009 Toyota RAV4 Limited AWD. Locate and disconnect the EGR valve.