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1994 Ford Tempo Question: High Idle in Park and Drive when started



, 2.3L 4 Cylinder, San Antonio, TX, February 22, 2011, 18:53

no codes, started doing it for a while got worse when we cleaned throttle and the IAC value

2 Answers
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  • Answer #1

    Visitor, February 22, 2011, 20:10

    does it have an idle screw on the carb

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  • Answer #2

    February 23, 2011, 00:47

    There is a spacer kit for the idle air control valve that can be installed to improve air intake control. This car has multiple issues also with engine processor programming, that cannot be reflashed...it can only be corrected by replacement of the processor (which is now probably scarce...)

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