You don't. The ecm adjusts it.
Not adjustable, idle is computer controlled with an IAC stepper motor.
could it be the thermostat or the fan itself?
The Honda B18b1 engine found the many Acura Integras use an idle control valve. Its idle control valve is placed on the intake manifold and uses a flat valve which can be screwed in and out to lower or raise the idle.
To adjust the idle on Mazda 929 from 1992-1995.......on the top side off throttle body there is a idle air screw,turn screw cloclwise to reduce RPM. Question...is idle always high when hot or cold?
try to adjust the distributor.
You don't, it is done by the ECM (Engine Control Module).
You adjust idle with idle timing
Adjust idle on Mitsubishi diamante
To adjust the idle speed on a 1992 Volkswagen Golf with a carburetor, locate the idle speed adjustment screw on the carburetor. Start the engine and allow it to warm up, then turn the screw clockwise to increase the idle speed or counterclockwise to decrease it. Aim for the manufacturer's recommended idle speed, usually around 800-900 RPM for this model. Finally, recheck the idle speed after making the adjustment to ensure it is set correctly.
To adjust the idle on a 1992 BMW 735i, locate the idle air control valve (IACV) on the throttle body. Start the engine and allow it to reach normal operating temperature. Then, using a screwdriver, turn the adjustment screw on the IACV clockwise to increase the idle speed or counterclockwise to decrease it, checking the RPMs frequently with a tachometer. Ensure that the idle is set within the manufacturer's specified range for optimal performance.
You can adjust the idle speed on your 1992 Honda 250, motorcycle with the fuel pump adjustment screw. Turning the adjustment screw will adjust the flow of fuel.