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Discussion Starter #1
I have installed an AEM s.r.,F.C. throttle body, JBA shorty header, F.C. pulleys, and Vibrant exhaust. The problem is that my check engine light won't go of. If I reset the computer it will come right back on the same day. I took it to Ford,and they said that the computer was reading to much airflow coming in or something. Does any one have an idea on what could be wrong?
 

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i have more mods than that and i dont have a CEL i dont think it is a mod related cell mabey ure car has a problem? take it to ford? good luck
 

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check yout maf plug, tps plug and behind the tb there are some small plastic tubes that can come loose really easy. being u have a shorty header i dont see how any of the emissions stuff could get messed up but check them to. check all them. that is the only
 

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with something that ambiguous fords gonna point the finger at the mods....goto autozone and get the specific code number...then ask in team tech
 

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Discussion Starter #8
auto zone could not do it so I took it to ford and he said that it had to do with the mass air flow sensor?
 
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