You cannot manually test the EGR valve like you can with most ie. applying vaccum and depressing the diaphram. The EGR valve is controlled by the ECM you must have an OBD-2 compliant scan tool to montinor EGR functions.
If you're standing in front of the car by the radiator, its to the left of the battery. It looks like this http://www.partstrain.com/ShopByDepartment/EGR_Valve/DAEWOO/LEGANZA
The EGR valve is located at the front of the h22a4 engine. The EGR valve is right beside of the front of the EGR valve.
Test it with a vacuum hand pump.
Trouble code P0401 means: EGR System Malfunction Replace the EGR Valve
A 1996 Ram does not have EGRA 1996 Ram does not have EGR
Yes, the EGR valve, or port EGR
On the egr valve.
There is no EGR valve on an Aspire.
As I recall, that engine does not have an EGR valve.
There is NOT an EGR valve on this engine.
It doesn't have an egr valve.
does a Hyundai tiburon have a egr valve