Friday, April 12, 2024

Why is Subaru Cruise Control Light Flashing on My Car Dashboard?

cruise control light flashing

Once the check engine light pops on the dashboard, the car computer is telling you that something... If any of the mechanical components go bad, it can disable the system and trigger the blinking light on the dashboard. Yes, faulty cruise control can turn the CEL on if there’s any problem with the engine or transmission.

Importance of checking the issue

The vehicle speed sensor is one of the essential components of the cruise control system. When you activate the cruise control, the onboard computer collects information from the speed sensor to know when to increase and decrease the engine speed. Damaged wires anywhere, especially on the catalytic converter, are one of the reasons why traction control lights appear. A bad emission system always turns the check engine and the traction control light on. Also, when the conveyer gets clogged, it involves the issue.

Summing Up Why Your Cruise Control Light is Blinking

If the light is blinking, that’s usually an indication that the system is turned on but not working properly. Taking the time to diagnose the cause of the flashing light will ensure that your car runs smoothly and safely. This should reset the cruise control light and get your Subaru back on the road. In any of these cases, the throttle needs to be repaired or replaced. Proper troubleshooting is essential to identify the source of the issue and to ensure a proper repair.

cruise control light flashing

Disconnect the positive battery cable for 10 minutes and step on the brake pedal for a minute

Let’s have an in-depth look to see how these issues could cause cruise control light flashing on Subaru Outback and other Subaru models. If everything is working as intended, then yes, it is safe to drive your car even when this light is illuminated. If a fault has been detected, most of the time only the cruise control will be affected. However, some of these faults can cause issues with other driving systems on the car. For example, a faulty brake switch won’t illuminate the brake lights when you step on the brake pedal.

Why Is My Cruise Control Light Blinking?

So, a loose gas cap can cause the Subaru Forester check engine light with flashing cruise control to pop on the dashboard. Frequently, issues with throttle actuation can also be the culprit behind a Subaru’s flashing cruise control light. When the cruise control light is flashing, it usually means the throttle actuator is in need of service.

Excellent Auto Repair Ratings.

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If you’re having trouble with your Subaru’s flashing cruise control light, don’t worry. There are several solutions you can try to get your car back to normal. To be precise, the flashing Subaru cruise control light shows there is a mechanical or electrical problem in your car.

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Thankfully, cars now feature cruise control — a system that lets drivers set a desired speed and relaxes their feet when traveling a long journey. Cruise control can be cancelled three ways so you can decelerate or control the speed yourself. Pressing the brake pedal sends a signal to the cruise control system that is the same as pressing the cancel button.

cruise control light flashing

Defective speed sensor

It’s important to have your car checked by a qualified mechanic to determine the exact cause of the flashing light. We are an automotive mechanic blog that helps mechanics and car users to find the most recent and accurate technical and repair information for their cars. We created this blog site in 2018 to enable us to share our knowledge with other automotive mechanics and car owners. To determine the root cause of the malfunction, you need a mechanic to diagnose the vehicle. The mechanic will inspect all cruise control components and may plug in a scan tool to pull out all the error codes in the vehicle.

Subaru Forester Check Engine Light Cruise Flashing Traction Control- Reasons and Solutions

So, if it is the root cause, the only solution is to replace it with a new one. Believe it or not, the gas cap plays a crucial role in your vehicle’s overall functionality. The gas cap can affect the performance of the cruise control system. For instance, in Subarus, a loose gas cap can cause the cruise control light to blink as you drive. It can also trigger the check engine light to pop on the dashboard.

Dirt, grime, and corrosion can also be factors in camera failure. Be sure to have a professional check the camera’s condition to avoid further issues. Motor Mav team does not just rush for the solid data; instead, the team axle is always in a shift prior to your safe ride. Our trained team is geared toward maintaining quality and authenticity tests, which eventually assist you in finding the right fit for your vehicle, no matter you know your car or not. Besides, Motor Mav can help you know your vehicle with the hacks you may not find in local garages. But the light pops up in a usual condition and keeps on blinking, and then the above explanation will come in handy for you.

In his free time, Zain is found playing his guitar, tuning a new tune. The reason is either the cruise control has been disabled, or the vehicle’s dynamic stability control has been damaged. Both the problems show a code so that you can take steps accordingly. When you don’t find any reason behind the traction light, check the detection pump. If your cruise control light is not only on, but blinking, it usually indicates that there is something wrong with the device itself. To check to see if cruise control is working, you can simply try to engage it.

After a long drive in any weather, the speed sensor issue appears. And if you don’t know the code’s meaning, whatever you do, you won’t be able to fix the problem. The traction control light usually turns on in the cold weather.

A burnt out brake light can cause the cruise control to not set. Since a signal from the brake pedal can cancel the cruise control, it would not be feasible for the cruise to be able to set if the brake light couldn’t signal cruise control to turn off. Lastly, an issue with the traction control system can cause the cruise control light to flash. The traction control system is closely linked to the cruise control system, and if there is a problem with the traction control system, it can trigger the cruise control light to flash. Under perfect conditions, the brake lights shine as you depress the brake pedal. There’s a component attached to the brake pedal — the brake pedal switch, which tells the brake lights to light up as you depress the pedal.

It indicates the vehicle’s proper functioning system in the cold. When both of the lights appear at the same time, there’s a strong possibility these two things happened. One is a malfunctioning control system, and two multifunctioning speed sensors. Check for any code that appears in your dashboard and fix the problem.

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