on the side of the throttle body.
The 1989 Chevrolet S 10 pickup idle control valve is located on the side of the engine. You will find the valve below the fuel injector pump.
It is in the valve cover.
The 1989 Mercury Sable 3.0 liter engine EGR valve is located on the firewall. The valve will be on the passenger side of the firewall.
The pcv valve on a 1989 Camaro is located in the top of the valve cover. It plugs into a rubber grommet and is easily replaceable.
where is the EGR valve on a 1989 mazda b2200
Not sure about the 1989, but 1990-1993 it goes into the valve cover. Look for a hose running to the valve cover and the PCV valve should be what is at the end of it pushed into the valve cover.
remove cowling it is on the passenger side valve cover
Looking at the front of the motor, the egr valve is located on the right lower side of the carburetor.
The Exhaust Gas Recirculation Valve on a 1989 S10 is located in the valve cover. It is toward the front of the motor.
intake manifold
If you're standing in front of your vehicle the EGR valve is located on the right side of your carb, below the breather.
You can locate the main light control switch located on a 1989 Dakota by looking at the user manual.