2010 Scion XD Cruise Control Isn't Working

Fixing Cruise Control Issues in Your 2010 Scion xD

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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 2010 Scion xD 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 2010 Scion xD 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 in a 2010 Scion xD?

To effectively diagnose the non-functioning cruise control in your 2010 Scion xD, begin with the simplest solutions before delving into more complex issues. Start by checking the fuse associated with the cruise control system, as a blown fuse is a common and easily fixable problem. Next, inspect the cruise control switch on the steering wheel to ensure it is operational; a faulty switch may require replacement. Following this, verify the speed sensors, as they play a crucial role in the cruise control's functionality; if they are malfunctioning, the system will not engage. Additionally, examine the wiring connections for any signs of damage or looseness, as these can disrupt the necessary signals. If these initial checks do not resolve the issue, utilize a diagnostic scanner to identify any error codes that may indicate specific problems within the system. Should you still be unable to pinpoint the issue, consulting a mechanic with expertise in Scion vehicles can provide further insights and solutions. By systematically addressing these areas, you can effectively troubleshoot and potentially resolve the cruise control malfunction in your vehicle.

What are the common problems that could cause the cruise control to stop working in a 2010 Scion xD?

When troubleshooting cruise control issues in a 2010 Scion xD, it's essential to understand the common problems that may be at play. One frequent culprit is a faulty brake pedal switch, which is designed to disengage the cruise control when the brake is applied; if it malfunctions, the system may not engage at all. Another potential issue is a defective speed sensor, which can disrupt the communication necessary for the cruise control to function correctly. Additionally, a blown fuse in the cruise control circuit can halt its operation, making it crucial to check and replace any damaged fuses. Vacuum leaks in the engine can also impact the system's ability to maintain speed, so inspecting for and repairing any leaks is advisable. Furthermore, the cruise control module itself may be defective, necessitating repair or replacement. Lastly, electrical issues, including faulty wiring or connections, can lead to system failure, so a thorough inspection of the electrical components is vital. By systematically addressing these common problems, you can effectively diagnose and resolve cruise control malfunctions in your Scion xD.

How urgent is it to address the malfunctioning cruise control in a 2010 Scion xD?

Addressing a malfunctioning cruise control in a 2010 Scion xD is not just a matter of convenience; it is a critical safety concern that should be prioritized. A malfunctioning system can lead to unexpected acceleration or deceleration, significantly increasing the risk of accidents and loss of control while driving. Moreover, cruise control enhances driving comfort, especially during long trips, and neglecting its repair can detract from an enjoyable driving experience. Additionally, a faulty cruise control may signal deeper issues within the vehicle's electronic systems or sensors, which, if left unaddressed, could escalate into more severe performance problems. Timely intervention is essential to maintain the mechanical integrity of your vehicle, preventing potential breakdowns and costly repairs down the line. Therefore, it is crucial to act promptly to ensure both your safety and the optimal functioning of your Scion xD.

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