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fast idle adjustment

  1. Idle solenoid question

    Classic Cougar Tech
    Everything I read leads me to believe my 72 XR7 convertible 351C 2V FMX with A/C has an idle solenoid to increase curbs idle when A/C is on. Mine is on always 12+ V when the key is on and nothing I do with A/C controls has any effect at all. It acts like an anti-run-on solenoid. I have looked...
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