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Guest
Guest
hi expo lovers!
i installed an open K&N air intake in my 02 expo. after 2 days...SERVICE ENGINE SOON light came on. if i remember right: P0401 EGR FLOW INSUFFICIENT.
Autozone told me "clean the egr valve" one mechanic told me its a pain in the ass to do and don't do it?!
any solutions, what i should do?
thanks
LVExpo
i installed an open K&N air intake in my 02 expo. after 2 days...SERVICE ENGINE SOON light came on. if i remember right: P0401 EGR FLOW INSUFFICIENT.
Autozone told me "clean the egr valve" one mechanic told me its a pain in the ass to do and don't do it?!
any solutions, what i should do?
thanks
LVExpo