Electric Power Steering Warning Light

Modern-day vehicles come equipped with sophisticated systems that notify the driver of faults in any of the car systems.

These systems are powered by electricity and can often display a yellow, orange, or red exclamation mark depending on the steering model.

The electric power steering Warning Light often illuminates to signal the driver to take swift action because the steering wheel might become hard to steer if not addressed.

This mainly happens because of a power steering failure and can be fixed by a proper diagnosis and repair by a mechanic.

In this article, I’ll further explain what an electric power steering warning light means and possible ways to fix it.

What is Electric Power Steering Warning Light?

The electric power steering warning light informs you of a failed power steering system and calls for immediate attention.

The simplicity of the repair is dependent on the type of steering wheel installed on your vehicle and in most hydraulic power steering systems, a leak Is likely to occur.

A leak in the power steering system will result in a low power steering fluid level making the steering wheel feel hard while navigating. This will further illuminate the power steering warning light.

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However, If you have got the electric or electronic power steering system installed on your car then you don’t have to worry about fluid leaks but battery drainage.

This warning light often comes up on EPS systems if you recently disconnected and reconnected your car battery terminals.

Vehicles such as the Rav4, Kia Soul, and Toyota often encounter the electric power steering warning light.

Below are the best practices to follow if the power steering warning light comes up on the dashboard of your car.

How to Fix the Electric Power Steering Warning Light

Your response to clearing the power steering warning light differs depending on the steering system installed on your car.

Meanwhile, if the warning light comes up while driving, it’s best that you park in a safe spot where an investigation can be done.

For a hydraulic power steering system, you should check the steering fluid level which can be found on a reservoir with the steering fluid label on it.

You should top the steering fluid reservoir up if it’s below the operating level. You can now turn your car on.

The warning light should clear off immediately or after some time of running the engine. However, you should take your car to a mechanic since there’s a possibility of leaks in the steering system.

However, for an electronic power steering system; the warning light occurs mostly as a result of faults in your battery connection.

You can turn the ignition OFF and ON to see if the warning light will go disappear. You can also check the wiring harness of the battery.

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If the warning light doesn’t go off after this simple troubleshooting, then you should seek the service of a mechanic.

FAQs

What does it mean when the electric power steering light comes on?

The electric power steering warning light signifies a failed power steering system and calls for immediate attention.

How do you fix an electric power steering warning light?

On an Electric power steering system, all you need to do is turn the ignition ON and OFF to reset the system. You can also check if there’s a fault in the wiring harness of the battery.

Can I drive with the electric power steering light on?

No, it’s not advised to drive with the electric power steering light on because you’ll experience difficulty handling the steering wheel which could lead to unresponsiveness or accidents.

What causes electric power steering failure?

The reasons why electric power steering fails are because of issues in the battery wiring, issues with the electric motor, and leaks in the steering system.

Does low battery affect electric power steering?

Yes, the electric power steering is powered by current from the battery. If the battery is low; you won’t be able to steer the car while the car is off talk more about starting the car.

Can you fix electric power steering problems?

If you’re knowledgeable of your car’s electrical components, then fixing the electric power steering issue should be hard. However, you can seek the service of a mechanic for proper diagnosis and fix.