1998 Subaru Legacy engine code problem

[J-Sarge]

I have a 1998 Subaru Legacy with 2.2 liter engine
with the check engine light on, Code comes up as
P0400 EGR flow malfunction. changed catalatic converter, egr BPT sensor
recently but still getting code P0400. Any help would be greatly
appreciated. J-Sarge

 

[Jim Stewart]

I have a 1998 Subaru Legacy with 2.2 liter engine
with the check engine light on, Code comes up as
P0400 EGR flow malfunction. changed catalatic converter, egr BPT sensor
recently but still getting code P0400. Any help would be greatly
appreciated. J-Sarge

I'm no mechanic, and I'll certainly defer to
one, but I have to ask... Why didn't they
check the egr solenoid? That controls the
egr flow, not the cat...