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2003 es 300 idles high

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Old 01-01-11, 03:02 PM
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dncoulon
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Default 2003 es 300 idles high

Car idles about 1800 - 2000 when cold and when warm . Thinking its the air control valve .. How do I check this to see whats the problem ..
Old 01-01-11, 04:09 PM
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ASG14
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It may just need the throttle body cleaned as it can be sticking.
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