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Home >> Daewoo >> 2000 >> Leganza CDX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> System Specifications >> Engine Data Display >> IAC Position

IAC Position

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The scan tool displays ECM command for Idle Air Control (IAC) pintle position in counts. The higher number of counts, greater commanded idle speed reads. The Idle Air Control responds to changes in engine load in order to maintain desired idle rpm.

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