2013 Mazda 6 Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2013 Mazda 6 and How to Fix Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
30% chance it's the
Sensor
0%
25% chance it's the
Control Module
0%
25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a 2013 Mazda 6 cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty or malfunctioning sensor can lead to incorrect readings, causing issues with engine performance or other systems relying on accurate data.
  • Control Module: A faulty control module can lead to erratic vehicle behavior or failure of various electronic systems due to improper signal processing.
  • Throttle: A faulty throttle body or a defective accelerator pedal position sensor may be causing inconsistent throttle response.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2013 Mazda 6 cruise control isn't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

In the event that a wheel speed sensor fails, the ABS, traction control system (TCS) and manufacturer specific stability control system lights will illuminate, informing the driver that the systems are disabled. The vehicle will be more prone to tire slip, and normal driving patterns may need to be adjusted to correct for the loss of computer control. On older vehicle's, the speedometer can be affected, causing illumination of the check engine light as well.

The cruise control switch can cause complete failure of the cruise control feature, but in a lucky scenario only partial functionality will be lost. This means that the cruise control may come on, but that it will not increase in speed automatically, or the cancel button does not work leading the driver to cancel cruise control with the foot brake. In some vehicles, the cruise control light may illuminate, or a warning message may be displayed due to lack of functionality.

What are the initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2013 Mazda 6?

When troubleshooting the non-functioning cruise control in a 2013 Mazda 6, it's essential to adopt a systematic diagnostic approach. Start by checking the cruise control fuse in the fuse box, as a blown fuse can often be the simplest issue to resolve. Next, inspect the cruise control switch on the steering wheel for any signs of damage or wear, as a malfunctioning switch can prevent the system from engaging. Following this, examine the brake pedal switch, since a faulty switch can inadvertently signal that the brakes are applied, disabling the cruise control. Additionally, ensure that the vehicle speed sensor is functioning correctly, as it is crucial for the cruise control system to operate effectively. Finally, consider using a diagnostic scanner to check for any error codes that may provide insight into specific issues affecting the cruise control system. By following these steps in order, you can efficiently diagnose and potentially resolve the cruise control problem in your Mazda 6.

What are the common problems that could cause the cruise control to stop working in a 2013 Mazda 6?

When dealing with cruise control issues in a 2013 Mazda 6, it's essential to understand the common problems that may be at play. One frequent culprit is a blown fuse, which can easily be checked and replaced if necessary. Another potential issue is a faulty brake pedal switch; this component is crucial as it disables the cruise control when the brake is engaged, so ensuring it functions correctly is vital. Additionally, a malfunctioning speed sensor can disrupt the system's ability to maintain speed, while problems with the throttle actuator can hinder the cruise control's adjustment of throttle position. Lastly, a defective cruise control module may also be responsible for the system's failure. For those looking to troubleshoot these issues, a systematic inspection of these components can help identify the root cause, allowing for effective DIY repairs or informed discussions with a mechanic.

How urgent is it to address the malfunctioning cruise control in a 2013 Mazda 6?

When it comes to a malfunctioning cruise control system in your 2013 Mazda 6, urgency is paramount. A faulty cruise control can lead to unpredictable vehicle behavior, such as sudden acceleration or deceleration, which significantly increases the risk of accidents on the road. Ignoring these symptoms not only jeopardizes your safety but can also result in more extensive damage to the vehicle's systems, leading to costly repairs down the line. Therefore, it is crucial to have the cruise control system inspected and repaired as soon as possible, ideally by a qualified mechanic or dealership. This proactive approach not only ensures your safety but also maintains the overall integrity and performance of your vehicle, allowing you to drive with confidence.

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