2016 Ford F-350 Super Duty Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2016 Ford F-350 Super Duty and How to Fix Them

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Reviewed by
Aisha
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 2016 Ford F-350 Super Duty 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 2016 Ford F-350 Super Duty 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 steps to diagnose the non-functioning cruise control on a 2016 Ford F-350 Super Duty?

To effectively diagnose the non-functioning cruise control on your 2016 Ford F-350 Super Duty, begin with a methodical approach that emphasizes simplicity and accessibility. Start by checking the cruise control fuse located in the fuse box, as a blown fuse is a common and easily rectifiable issue. Next, inspect the cruise control buttons on the steering wheel to ensure they are operational, as faulty buttons can hinder engagement. Following this, verify the functionality of the vehicle's speed sensors, since any malfunction here can directly impact the cruise control system's performance. It's also essential to examine the brake pedal switch, which is critical for the cruise control to function correctly; ensure it is not stuck or malfunctioning. If these initial checks do not resolve the issue, utilize a diagnostic scanner to identify any error codes that may provide insight into the problem. Finally, inspect the wiring and connections associated with the cruise control system for any signs of damage or corrosion, as these can lead to malfunctions. By following this structured diagnostic approach, you can efficiently identify and address the root cause of your cruise control issues.

What are the common problems that could cause the cruise control to stop working in a 2016 Ford F-350 Super Duty?

When troubleshooting the cruise control system in a 2016 Ford F-350 Super Duty, it's essential to understand the common problems that may lead to its failure. One of the primary culprits is a faulty brake pedal switch, which is crucial for disengaging the cruise control when the brake is applied. If this switch malfunctions, it can prevent the system from engaging properly. Additionally, issues with the speed sensor can disrupt the cruise control's functionality, as the system relies on accurate speed readings to maintain the desired speed. Another potential issue is a blown fuse within the cruise control circuit; checking and replacing any blown fuses can often resolve the problem. Furthermore, a faulty cruise control module may require repair or replacement to restore functionality. Lastly, ensure that the throttle control system is operating correctly, as any malfunctions here can also impact the cruise control's performance. By systematically addressing these common issues, you can effectively troubleshoot and potentially fix the cruise control system in your Ford F-350.

How urgent is it to address the non-functioning cruise control in a 2016 Ford F-350 Super Duty?

When it comes to the non-functioning cruise control in a 2016 Ford F-350 Super Duty, understanding the urgency of the situation is crucial for any DIY enthusiast. While this issue may not present an immediate safety hazard like malfunctioning brakes or steering, it can still significantly affect your driving experience. A malfunctioning cruise control system can lead to increased driver fatigue on long trips, as maintaining a consistent speed becomes more challenging. Additionally, without the ability to set a speed, you may find yourself consuming more fuel, which can add up over time. Ignoring this problem could also result in further complications, potentially straining the vehicle's electrical system and leading to more expensive repairs in the future. Therefore, while it may not be the top priority on your maintenance list, addressing the cruise control issue promptly is advisable to ensure your vehicle operates smoothly and efficiently, ultimately enhancing your driving comfort and safety.

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