to: Maintain a smooth specific idle under varying loads, such as when going from Park to Drive , or when the A/C is turned on it should raise the RPM slightly to handle the increased load.
Maybe you will need to clead the IACV (iddle air control valve), use a carburetor cleaner spray... Jorge,
Because the IAC valve is faulty.
you cannot adjust the iddle on a 84 fiero. the iddle control is made by the computer. there is a air control selenoid on the left of the throttle body. the selenoid controle the iddle air flow. to make sure the selenoid is working properly, you can remove the air boll and filter so you can see the point if the selenoid. when the engine is passing from high revolution to iddle, the selenoid will move. if it moves it is probably in good working condition. if the iddle of the engine is too high, you might have a vacumm leek somewhere. check all the vacumm hoses for proper working condition.
The function of the wasegate valve is to divert exhaust gases away from the turbine in the engine system. This enables it to control the speed of the turbine.
The function of the sprinkler system control valve is to regulate the flow of water to the sprinkler system, allowing for the system to be turned on and off as needed to water the designated area.
The function of a rocker arm is to control a valve in an engine. The rocker arm is a lever that rocks.
If you are talking about a pneumatic solenoid valve the function of it is to control the air in and out flow in a pneumatic actuator.
The function of a rocker arm is to control a valve in an engine. The rocker arm is a lever that rocks.
Some later models, 2001 onwards, don't have an idle control valve. The function is designed into the Electronic Throttle.
the control of releasing material from the pyloric area of the stomach.
A control valve in a sprinkler system regulates the flow of water to the sprinkler heads, allowing for precise control over the distribution of water and ensuring efficient operation of the system.
The function of the air control sensor of a 1991 S10 is to determine the amount of air that the idle air valve allows to pass through it.