I failed emmissions, code was P0401 which translates to ERG. Is there any thing I can do besides shelling out the big bucks for a new one. I did run Seafoam from the evap vaccum line, thought the nieghbors were going to call the fire dept, disconected the battery to clear the code. CEL light came back on after about forty miles. Can it be removed and cleaned?
2001 2.7 170K
Do you mean egr? I had the same problem a while back... spent 2 months trying to clean it, and clearing the cel. Ended up just replacing it in the end. I think it was around 200 or so. 1997 2.7 manual trans.
Could be that the modulator is dirty rather than the actual EGR valve.
:2cents:
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