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Remove Camshaft fro isuzu trooper 1996
Inside evaparator case under the passanger side dash
above the throle body
On top of the left (drivers side) valve cover.
You can find the PCV valve, on the outside of the air cleaner housing. The PCV valve will be attached to the back of the housing.
How do you change the ac expansion valve on a 2001 Honda civic
EGR valve is in engine compartment, next to firewall, slightly left of centerline when looking at the engine from the front (bumper).
If like my 2000, it is on the left valve cover. it is too cold to go out and double check.
probably on the firewall, follow the ac lines to it.
There is no expansion valve. The metering device is called a expansion valve should be located in the small line on the condenser it will be located near the line at the connection
If the check engine light is on...might be a dirty EGR valve.
I believe that it's just above the Front Right spark plug coil. It has a vacuum hose attached to it.