Jeep Wrangler Eco Mode: Meaning & How it Works

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With the increased demand to improve vehicle efficiency and promote saving fuel, manufacturers have incorporated the eco mode in vehicles.

Many companies, including the folks at Jeep, are using eco mode technology to facilitate fuel saving. Thus, it’s possible to find a Jeep Wrangler with an eco-mode button.

If you have been trying to understand the eco mode in your Jeep Wrangler without success, you have come to the right page.

In this article, you will learn the Jeep Wrangler eco mode meaning and understand exactly how it works. Read on to discover more about your Jeep Wrangler eco mode!

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Jeep Wrangler Eco Mode Meaning

Generally, ‘Eco Mode’ refers to the economical mode in the vehicle. The eco mode button is usually located on the left side of the steering wheel.

This button’s primary function is to adjust the particular features of your vehicle to improve efficiency and save fuel consumption. In technical terms, eco mode limits the engine and transmission performance by reducing the acceleration response in favor of fuel economy.

In Jeep Wranglers, Eco mode promotes the improvement of the fuel economy by changing the transmission schedule, idle speed, and interactive deceleration fuel shut off.

It can also deactivate fuel cylinders when there is less demand on the engine. Through these adjustments, fuel consumption in your Jeep is reduced along with responsiveness.

How Does the Eco Mode in Jeep Wrangler Work?

For most Jeep Wrangler drivers, it is hard to understand how this eco mode works. Therefore, let’s delve into how the eco mode in Wrangler works.

Technical Operation

The main activity of the eco mode is associated with the engine. In other words, the eco mode turns off the engine, like when you pause on traffic lights.

When you press the clasp pedal together with the accelerator, the engine starts again. When the engine is not working, and your vehicle is in eco mode, it closes the throttle valve and prevents fuel from entering the piston.

Thus, no combustion will take place when your Jeep is paused. When the engine restarts, the throttle valves open gradually, curbing the fuel combustion in the engine.

What you should note here is that when your Jeep Wrangler is in eco mode, the throttle valve will not open widely even when the engine restarts.

Other Operational Changes

Eco mode will reduce the vehicle’s brightness when it is on. This too is making a move to save fuel.

How to Activate Eco Mode

In Jeep Wranglers, the eco mode can be activated by pressing the eco light button. When this button is pressed, your vehicle adjusts its behavior in various ways.

For instance: It may limit the way the jeep air conditioning in your car runs in an attempt to save more power. Moreover, your Jeep may feel a bit slower.

Eco mode is beneficial traveling at a lower and gentle speed, like when driving in urban or suburban areas. Hence, you will benefit from eco mode if you adopt a gentler driving style.

But when driving aggressively with hard acceleration and sudden braking, you may not save any fuel even when your eco mode is on.

If you find that eco mode in your Jeep is not helpful, you should check your driving patterns. Nonetheless, you can turn it off by simply pressing the eco button located on the dash.

Should I Turn on the Eco Mode?

Yes, you can turn on the eco mode whenever you want to improve fuel economy and ensure that your fuel covers the maximum distance. But there is no harm in driving your Jeep Wrangler when the eco mode is turned off.

There are some problems like the engine starts and stops after switching to eco mode. If you are having the same problem, then we have a solution!

Final Thoughts

While the eco mode in your Jeep Wrangler is meant to help you save power mode and maximize the distance covered with each drop of fuel, your driving patterns will have a more significant impact.

If you drive your Jeep aggressively, less fuel will be saved. But when driving gently at a lower speed limit without sudden brakes, you may save a lot of power.

Fortunately, the eco mode will help you save power if you are really interested in driving maximum distance with your fuel.

Who Worked on This?



A master of organization, Brian helps keep everything running smoothly for Your Jeep Guide.

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Cory loves his XJ and frequently thrashes it through the hills. He’s constantly fixing something.

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