98 Accord V6 EX Coupe 170K

CEL EGR insuffucient flow. I have done the EGR TSB, and just replaced the EGR valve. Drove it for 20 min last night (warm engine from coming home from work and the CEL did not come on)

CEL came back on this moning (after driving about 5min on a cold start). What is the next part in the system to check? I know there is a canister, can they be cleaned or does it need to be replaced?

Please help, I am getting ready to put her up for sale and I need to get this CEL off!

 

So with a little research, the only two other parts are the canister and the purge solenoid. Is there any way to test the solenoid? It appears both these parts are around $75-$100 each so I'd really like to make sure I buy the right part this time. Thx

 

have you cleaned out the ports as described in this S/B ;

http://img209.imageshack.us/my...5.gif