Feature:
Idle speed control valve, usually called idle air control valve,
The stepping motor type idle speed control valve is the most widely used idle speed control device in the world.
It is used for the opening of the bypass air passage of the automobile electronic injection system to adjust the bypass air volume so that the engine speed reaches the required target value.
There is a coil in the valve that can be opened and closed to adjust the air flow.
Electronic control means maintaining the proper air volume during engine load changes.
Application of idle speed control valve;
When the engine is cold, the temperature is low, the friction resistance is large, and the warm-up time is long.
The function of the air valve is to provide additional air to the engine through the air valve when the engine starts at low temperature.
Keep the engine idling and running stably, so that the engine can be warmed up quickly after starting, thereby shortening the warm-up time.
After the engine is warmed up, the air flowing through the air valve is cut off, and the air sucked in by the engine is supplied by the bypass passage of the throttle body.
When the air control valve is not working properly, all of these will cause your car to run rough, low fuel consumption, or not run at all.
This makes it important to maintain good working conditions.
Most idle speed control valves are in the form of electric valves or electric motors and are installed somewhere in the vehicle's intake manifold.
When the idle speed control valve fails, it may cause various problems for the vehicle, and in some cases may even make it impossible.
Usually, a malfunctioning idle speed control valve produces symptoms that are noticeable enough for the driver to quickly realize that there is a problem.
If your vehicle is experiencing any of the above symptoms, or you suspect that there may be a problem with your idle speed control valve,
Please have a professional technician diagnose the vehicle to determine whether the idle speed control valve needs to be replaced.
It is best to have a qualified professional inspect your vehicle regularly.
This helps prevent damage and failure of many components during the life of the vehicle.
Regular maintenance can help maintenance technicians find problems with air control valves as early as possible and prevent further damage.
Fitment：
3-Series E30 320i 320is 325e 325i 325ix M3
5-Series E28 520i 525e 528e 535i M5 M535i
5-Series E34 520i 525i 530i 535i M5
6-Series E24 635csi M6 L6 M635csi
7-Series E23 735i
7-Series E32 730i 730iL 735i 735iL
1988-1989 BMW 325iX
1987-1989 BMW 325i
1985-1992 BMW 735i
1985-1993 BMW 535i
1987 BMW L6
1988-1992 BMW 735iL
1985-1989 BMW 635CSi
1987-1988 BMW 528e
1987-1989 BMW 325is
1987 BMW 325e
1986-1987 BMW L7
1988 BMW M5
1991-1993 BMW M5
1987-1988 BMW 325
1988-1991 BMW M3
1987 BMW 325es
1988 BMW 535is
1987-1988 BMW M6
Porsche 928 From 1985 to 1986
Package Include:
1×Idle Air Control Valve
Interchange Part Number
13411286065
13411286065A
13631286065
14411286065
Please make sure the interchange part number matches the part you are replacing.
Please check our photos and make sure the part shown looks identical to your stock one.
