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    1992 2.3 OBD1 fault 126

    My son and I started a new project working on his first mustang. It is a 1992 2.3 LX. I have battled the check engine light for 2 months now. My final fault is KOEO FC 126 MAP sensor out of range. Any tips on what other owners had with this fault? What is the engine module looking for when this...
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    Ignition module or coil pack problem?

    codes 223-224 ignition module wows FC 126 My car also has FC 223 224. The tech is also at half. What is causing these ignition modules to fail? Reason why I ask, I used to have a 86 SVO that went through 3 TFI ignition modules. Yes, I used dialetric grease every time I replaced it. After I...
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