Tips Sahabat

Let's Check Out How to Easily Repair a Damaged Solenoid

09 April 2025
cara memperbaiki selenoid rusak

Every component in the machine is vital for the performance of a four-wheeled vehicle. One important part is the carburetor component. The carburetor itself has valves like solenoids that work at engine RPMs. 

If that component is damaged, it must be addressed immediately to keep the engine running optimally. So, how do you fix a damaged solenoid? Here’s the review. 

Understanding the Function of the Solenoid Valve 

When you encounter the carburetor component, you will find the valve part valve. The carburetor also consists of an idle port or what is often known as the stationary system. 

This component will work when the engine RPM of your car is running. To keep the engine working more optimally, a solenoid valve is needed. 

The carburetor component consists of a solenoid valve that functions to stop the fuel supply that comes out through the stationary system. This will make the fuel going to the combustion chamber minimal and the supply of air balanced. 

From this process, the engine will die and will not experience running even though the ignition key is in the off position. If a problem occurs, you need to find a way to fix the damaged solenoid by taking it to a workshop or addressing it yourself. 

You only need to replace it with a new component if you feel you can fix it yourself. However, if you are not sure, it is better to take it to a workshop.

The solenoid will be attracted when the car engine is started. In addition, the solenoid valve will also open if the ignition key is in the ON position. The fuel line will open so that it can flow to the low speed circuit and exit from the stationary system. 

When the ignition key is in the OFF position or the engine is turned off, the valve will close the fuel line. With the working system of the solenoid valve, the engine can die and will not experience dieseling. 

Usually, the solenoid valve consists of one wire that will be connected to the ignition key alternator terminal or to its coil. In addition, there are also solenoid valves that consist of two wires connected to the ground. 

Read also: The Car Can Be Started But Doesn't Turn On, Why?

How to Address Solenoid Damage

If there is a problem with the solenoid valve, you must immediately find a way to fix the damaged solenoid. Because it will cause the engine to run abnormally. 

As a result, the fuel in the four-wheeled vehicle cannot exit from the stationary system, leading to a fuel supply shortage. 

One of the problems that will occur is engine dieseling. This condition includes when the engine is off, but if the engine is turned back on and revved, it will run longer. 

Even though the ignition key is in the OFF position, the engine in your four-wheeled vehicle continues to run because the solenoid cannot function properly. 

To avoid this problem, it is advisable to perform regular maintenance. However, if damage occurs, it is best to replace the component with a new one. 

Read also: Function and Use of Car Flashers

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