It's under th air breather.
There is no EGR valve on the '92
The 1990 Plymouth EGR valve is located on the outside of the air cleaner housing. The EGR valve can be found on the back side of the housing.
should be right underneath the throttle body to the right of the intake.
There is no egr valve on a 1990 Mazda MPV 6 cylinder
1990 -1993 injected Festivas do not have a EGR valve
depends which one. the one in the cat is simple, unthread it and replace. the other in the manifold, not so easy.
the egr valve is on the engine, usually on the top near the air filter
yes
The EGR valve is on top of the engine. It is mounted on the drivers side towards the rear.
the EGR valve is just under the distributor cap
You buy a new egr valve for about $300.00 or take the old one apart and clean it. It fixed my 1990 3800 lesabre.
EGR Valve