How do you adjust the idle on a 1996 Ford Aspire?

To adjust the idle on a 1996 Ford Aspire, first ensure the engine is at operating temperature. Locate the idle air control (IAC) valve near the throttle body, and check for any vacuum leaks or issues that could affect idle speed. If adjustment is needed, turn the idle speed adjustment screw on the throttle body clockwise to increase the idle speed and counterclockwise to decrease it. After making adjustments, confirm that the idle is stable and within the manufacturer's specified range.