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Mazda Tribute 2001 P1506 error code

Engine came on so I went to a nation auto parts provider and the pulled the code P1506 Idle Air Control System Overspeed Detected.
<br/> Does anyone have some suggestions on what might be best course of action to identify the issue. Should I just change the Idle Air Control? I've had errors like this before and it never seems to be the part referenced that is actually the problem.
<br/> Thanks, kerry


  • edited November 2010
    Sorry, Engine Light came on so I got the codes pulled. Car is running good, but earlier in the week car was hesitating a bit when cold.
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