2001 Jaguar XJR Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2001 Jaguar XJR and How to Fix Them

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Reviewed by
Devin Cabugcal
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 2001 Jaguar XJR cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty sensor can lead to incorrect readings, causing issues with engine performance or triggering warning lights on the dashboard.
  • Control Module: A faulty control module can result in 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 acceleration and poor engine 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 2001 Jaguar XJR 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.

How urgent is it to repair the non-functioning cruise control in a 2001 Jaguar XJR?

When assessing the urgency of repairing the non-functioning cruise control in your 2001 Jaguar XJR, it's essential to weigh both your driving habits and the potential risks associated with the malfunction. While cruise control is primarily a convenience feature, its failure can lead to distractions that may compromise your focus on the road, especially during long drives. If you rely on this feature for comfort and efficiency, addressing the issue promptly can enhance your overall driving experience and safety. On the other hand, if your driving patterns involve short trips where cruise control is seldom used, you might not feel an immediate need to repair it. However, neglecting the problem could lead to more significant issues down the line, particularly if the malfunction stems from a more complex electrical fault. Additionally, the cost of repairs can escalate if minor issues are left unaddressed, making it prudent to evaluate the situation carefully. Ultimately, if cruise control is integral to your driving comfort, prioritizing its repair is advisable to avoid potential safety risks and ensure a smoother ride.

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2001 Jaguar XJR Cruise Control Issues & Repair Costs