Ford Bronco Sport Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your Ford Bronco Sport 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
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25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a Ford Bronco Sport 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 Ford Bronco Sport 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.

When the vehicle speed sensor fails or the wiring harness prevents signal transmission, the speedometer is the first thing that will stop functioning properly. This can be an intermittent issue where the speedometer only works occasionally, the speedometer may cease all function, or the speedometer may read erratically or incorrectly. Also, the traction control and anti lock brake warning lights specific to each vehicle may be illuminated, depending on the design of those systems. You may notice the vehicle hesitate to accelerate, cruise control will not function properly, and the vehicle may not shift properly through all of the gears.

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.

Troubleshooting Cruise Control Issues in a Ford Bronco Sport

When troubleshooting cruise control issues in your Ford Bronco Sport, it's essential to adopt a systematic diagnostic approach. Begin by checking the fuse associated with the cruise control system, as a blown fuse is a straightforward and common issue that can easily be resolved. If the fuse is intact, proceed to inspect the control module, sensors, and switches, as these components can fail and disrupt the cruise control functionality. Pay attention to the throttle actuation system as well, since any problems here can also affect cruise control performance. If you have adaptive cruise control and notice it shutting off unexpectedly, this may indicate a deeper issue that requires professional evaluation. In cases where the cruise control becomes stuck, consult your owner's manual for specific instructions on how to disengage it safely. By following this structured approach, you can effectively diagnose and potentially resolve cruise control problems in your vehicle, ensuring a smoother driving experience.

What Could Cause Cruise Control Issues in a Ford Bronco Sport?

When troubleshooting cruise control issues in a Ford Bronco Sport, it's essential to consider several common problems that may be affecting the system's performance. A failed control module, sensor, or switch is often at the heart of these malfunctions, as these components are crucial for the proper functioning of cruise control. Additionally, throttle actuation problems can disrupt the system, leading to erratic behavior or complete failure. A malfunctioning throttle position sensor can exacerbate the situation, causing the engine's computer to mismanage fuel delivery, which may result in black exhaust emissions. Other potential culprits include issues with the throttle control system or the ABS, which can interfere with the cruise control's operation. It's also wise to check for a blown fuse or a defective brake pedal switch, as these are common yet easily overlooked causes. Lastly, inspect for loose wires or connectors, as well as any arcing in the ignition components, which can further complicate cruise control functionality. By systematically addressing these factors, DIYers can effectively diagnose and resolve cruise control issues in their Ford Bronco Sport.

Why is the Cruise Control Not Working in a Ford Bronco Sport?

When the cruise control in your Ford Bronco Sport is malfunctioning, it’s crucial to address the issue promptly to avoid potential safety risks and costly repairs. Common causes such as a failed control module, faulty sensors, or switch issues can lead to erratic vehicle behavior, which may compromise your driving experience. Additionally, throttle actuation problems can hinder the cruise control's functionality, making it difficult to maintain a steady speed. In some cases, particularly with newer models like the 2023 Bronco Sport, a malfunctioning throttle position sensor can cause the engine to run inefficiently, resulting in black exhaust and further complications. Ignoring these symptoms can lead to more severe issues, such as engine damage or increased fuel consumption. Therefore, it’s essential to diagnose and resolve these problems as soon as they arise, ensuring not only your safety on the road but also the longevity of your vehicle.

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