2025 Land Rover Range Rover Sport Cruise Control Isn't Working

Fixing Cruise Control Issues in the 2025 Land Rover Range Rover Sport

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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 2025 Land Rover Range Rover 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.

What are the initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2025 Land Rover Range Rover Sport?

When faced with a non-functioning cruise control in your 2025 Land Rover Range Rover Sport, start your troubleshooting by checking the cruise control fuse, as a blown fuse can often be the simplest explanation for the issue. Next, inspect the cruise control switch on the steering wheel for any signs of damage or wear, ensuring it is operational. Following this, examine the vehicle's speed sensors, which are essential for the cruise control system to function correctly; any malfunction here can disrupt the system's operation. Utilizing a diagnostic scanner to check for error codes can provide valuable insights into any underlying issues that may not be immediately visible. Additionally, inspect all wiring connections related to the cruise control system for security and signs of corrosion or damage, as faulty connections can lead to system failures. Finally, verify the brake pedal switch, which is crucial for disengaging the cruise control when the brake is applied; a malfunctioning switch can prevent the system from engaging properly. By systematically following these steps, you can effectively diagnose and potentially resolve the cruise control issue in your vehicle.

What are the common problems that could cause the cruise control to stop working in a 2025 Land Rover Range Rover Sport?

When the cruise control in your 2025 Land Rover Range Rover Sport ceases to function, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the primary culprits is faulty speed sensors, which are essential for the cruise control system to accurately gauge your vehicle's speed. If these sensors are malfunctioning, the system may not engage or maintain speed as intended. Another frequent issue is related to the brake light switch; if this switch is defective, it can inadvertently signal the cruise control to deactivate whenever the brakes are applied, disrupting its operation. Additionally, a faulty cruise control module can lead to complete system failure, as this component is responsible for managing the cruise control functions. Electrical issues, such as blown fuses or damaged wiring, can also impede the system's performance, making it crucial to check these components during your troubleshooting process. Lastly, vacuum leaks in the engine can affect the cruise control's ability to maintain speed, as the system relies on vacuum pressure to operate correctly. By systematically checking these areas, you can identify and resolve the issue, restoring your cruise control functionality.

How urgent is it to address the malfunctioning cruise control in a 2025 Land Rover Range Rover Sport?

Addressing a malfunctioning cruise control system in your 2025 Land Rover Range Rover Sport is of utmost importance due to the significant safety risks it poses. A faulty cruise control can lead to unexpected acceleration or deceleration, which can result in dangerous driving situations. Promptly fixing this issue not only safeguards your safety but also helps prevent potential accidents that could arise from erratic vehicle behavior. Additionally, neglecting the repair can lead to further damage to the vehicle's components, resulting in more extensive and costly repairs down the line. Beyond safety and financial implications, a malfunctioning cruise control detracts from the overall driving experience, making it inconvenient to use this feature. Therefore, it is crucial to prioritize the repair of your cruise control system to ensure a safe, enjoyable, and efficient driving experience.

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