2014 Jaguar XFR-S Cruise Control Isn't Working

Fixing Cruise Control Issues in Your 2014 Jaguar XFR-S

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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 2014 Jaguar XFR-S 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 2014 Jaguar XFR-S 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.

What are the initial diagnostic steps to troubleshoot the non-functional cruise control in a 2014 Jaguar XFR-S?

When troubleshooting a non-functional cruise control in a 2014 Jaguar XFR-S, it's essential to adopt a systematic diagnostic approach that begins with the simplest checks before progressing to more complex issues. Start by ensuring that the Adaptive Speed Control (ASC) is properly engaged; this involves confirming that the ASP button is off and that no warning lights are illuminated on the dashboard. Next, inspect the steering wheel controls for any signs of wear or malfunction, as faulty buttons can hinder functionality. Utilizing a diagnostic tool to scan for error codes can provide insights into specific problems, such as faulty sensors or electrical issues. Additionally, check all electrical connections and fuses related to the cruise control system, as loose connections or blown fuses can disrupt operation. If the vehicle is equipped with Adaptive Cruise Control (ACC), pay special attention to the sensor located behind the grill, as corrosion or damage here can lead to malfunctions. Lastly, ensure that collision switches and other safety systems are functioning correctly, as these can disable cruise control if they detect a fault. By following this structured approach, you can effectively identify and address the underlying issues affecting your cruise control system.

What are the common problems that could cause the cruise control to stop working in a 2014 Jaguar XFR-S?

When troubleshooting the cruise control system in a 2014 Jaguar XFR-S, it's essential to understand the common problems that may lead to its failure. One significant issue could be communication errors between the cruise control module and the vehicle's network, often indicated by specific OBD codes like "U0104." Additionally, the Adaptive Cruise Control (ACC) module itself might be faulty, necessitating replacement and potential reprogramming to ensure compatibility with the vehicle's systems. It's also crucial to check the forward sensor, as dirt or malfunction can hinder its performance. Electrical issues, such as a weak battery or faulty wiring, can disrupt the cruise control's functionality, so ensuring a fully charged battery and inspecting the wiring for any damage is vital. Furthermore, collision switches and safety sensors may inadvertently disable the cruise control, requiring inspection and possible resetting. Software updates or calibrations can also impact the system, so confirming that all software is current is important. Lastly, ensure that user interface settings, like the Adaptive Speed Limiter, are correctly configured to avoid interference. By systematically addressing these common problems, you can effectively diagnose and potentially resolve the cruise control issues in your Jaguar XFR-S.

How urgent is it to address the non-functioning cruise control in a 2014 Jaguar XFR-S?

When considering the urgency of addressing a non-functioning cruise control in a 2014 Jaguar XFR-S, it's essential to evaluate both the immediate implications and the potential long-term consequences. While the failure of cruise control itself does not pose a direct safety risk, it can be indicative of underlying issues that may affect other vehicle systems. For drivers who frequently embark on long journeys, the absence of cruise control can lead to increased fatigue and discomfort, making it a significant convenience issue. Moreover, neglecting to investigate the root cause—such as a malfunctioning sensor or electrical problem—could result in more severe complications down the line, potentially leading to costly repairs. Therefore, while it may not be an emergency, addressing the malfunction promptly is advisable to ensure the vehicle's overall functionality and enhance driving comfort. Taking proactive steps now can prevent more serious issues in the future, making it a wise decision for any Jaguar owner.

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