EGR Valve
#1
EGR Valve
I have a question about a car I am working on (Mercury Sable)....I am getting a P0412 (Secondary Air Injection System Valve A Malfunction) DTC code AND a P0401 (EGR Flow Insufficient) code. Can this be cured by replacing the EGR Valve?? I figured you guys would know so I thought I'd ask. Thank you so much!
-Alex
-Alex
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