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#3 |
Registered Member
Join Date: Oct 1998
Location: Rogers, MN
Posts: 2,089
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![]() The code you are getting indicates that your EGR valve isn't opening. Is the vacuum line hooked up properly? It may also just be a bad EGR valve position sensor (EVP). The EGR valve only affects NOx when it comes to emissions but it also helps bring cylinder temps down to prevent pinging.
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351W 89 Mustang GT Convertible |
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