2004 Jaguar X-Type Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2004 Jaguar X-Type and How to Fix Them

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Reviewed by
Andrew Hajjar
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 2004 Jaguar X-Type 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 2004 Jaguar X-Type 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 cruise control issue in a 2004 Jaguar X-Type?

When diagnosing a cruise control issue in a 2004 Jaguar X-Type, it's essential to adopt a systematic approach that begins with the simplest potential problems before moving on to more complex diagnostics. Start by checking the steering wheel controls to ensure the cruise control buttons are functioning properly, as faulty buttons or wiring can often be the culprit. Next, inspect the relevant fuses, particularly F51 and F26, to rule out any blown fuses that could disrupt the system's operation. Following this, examine the brake pedal and clutch switches, as these components play a critical role in the cruise control functionality; any malfunction here could prevent the system from engaging. After addressing these initial checks, focus on the speed sensor, which is vital for the cruise control to operate correctly. Inspect it for damage and ensure the wiring is intact. If your vehicle uses a vacuum actuator, check for any leaks or damage in the hoses, as these can significantly impact performance. Additionally, consider any engine issues that may be indicated by error codes, such as a rich fuel mixture, which could stem from a vacuum leak in the intake manifold. Utilizing a code reader can provide valuable insights into any underlying problems. Finally, after making necessary repairs, take the vehicle for a test drive to confirm that the cruise control is functioning as intended, ensuring to clear any trouble codes that may have been logged during the diagnostic process. This methodical approach will help you effectively identify and resolve the cruise control issues in your Jaguar X-Type.

What are the common problems that could cause the cruise control to stop working in a 2004 Jaguar X-Type?

When troubleshooting cruise control issues in a 2004 Jaguar X-Type, it's essential to consider several common problems that may be at play. One significant factor is vacuum leaks, particularly in the intake manifold, which can lead to engine performance issues and trigger fault codes that affect cruise control functionality. Additionally, the steering wheel switch can be a culprit; if the cruise control buttons are faulty or incompatible, replacing or repairing them may restore proper operation. Electrical issues, such as dirty or damaged connectors, can also disrupt the cruise control system, making it vital to inspect and clean these connections. Basic maintenance checks, like ensuring correct tyre pressure, should not be overlooked, as they can influence various vehicle systems, including cruise control. Furthermore, hydraulic or brake system malfunctions can trigger warnings, so examining these components is crucial. Lastly, if all else fails, investigating the Electronic Control Unit (ECU) and related fuses may reveal deeper electrical issues that require attention. By systematically addressing these potential problems, you can effectively diagnose and resolve cruise control malfunctions in your Jaguar X-Type.

How urgent is it to repair the non-functioning cruise control in a 2004 Jaguar X-Type?

When dealing with a non-functioning cruise control in a 2004 Jaguar X-Type, it is crucial to recognize that the urgency of repair extends beyond the mere inconvenience of not having cruise control. If you encounter the "Cruise Control Not Available" message alongside a Check Engine light, this could signal a more serious underlying issue, such as a vacuum leak in the intake manifold. Such problems can lead to engine misfiring and rough idling, which not only affect performance but can also jeopardize the engine's longevity. Additionally, if the vehicle enters limp mode, it restricts the transmission to lower gears, posing a significant safety risk, especially at higher speeds. Other potential causes, like a faulty thermostat or a corroded battery terminal, can also trigger this warning and should be addressed immediately to prevent further complications. While the cruise control system itself may not be critical for driving, the issues that cause its malfunction can lead to severe damage if left unattended. Therefore, diagnosing and repairing these underlying problems promptly is essential for maintaining the safety and performance of your vehicle.

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2004 Jaguar X-Type Cruise Control Issues & Repair Costs