2009 Honda Civic Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2009 Honda Civic and How to Fix Them

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Reviewed by
Aisha
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 2009 Honda Civic 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 2009 Honda Civic 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.

When the vehicle speed sensor fails or the wiring harness prevents signal transmission, the speedometer is the first thing that will stop functioning properly. This can be an intermittent issue where the speedometer only works occasionally, the speedometer may cease all function, or the speedometer may read erratically or incorrectly. Also, the traction control and anti lock brake warning lights specific to each vehicle may be illuminated, depending on the design of those systems. You may notice the vehicle hesitate to accelerate, cruise control will not function properly, and the vehicle may not shift properly through all of the gears.

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 2009 Honda Civic?

When diagnosing a cruise control issue in a 2009 Honda Civic, it's crucial to take a methodical approach that prioritizes simpler checks before delving into more complex diagnostics. Begin by inspecting the cruise control fuse, as a blown fuse can easily disrupt the system's operation. Next, ensure that the cruise control buttons on the steering wheel are functioning correctly, since faulty buttons can lead to malfunctions. After that, examine the speed sensors, which play a vital role in maintaining the set speed; any faults in these sensors can prevent the cruise control from working as intended. Utilizing an OBD-II scanner to check for error codes can also provide valuable insights into specific issues affecting the cruise control system. Additionally, test the brake pedal switch, as the cruise control is designed to disengage when the brake is pressed, and a malfunctioning switch can lead to unexpected behavior. Finally, inspect the vacuum lines for any leaks or damage, as these can significantly impact the cruise control's performance. By following this structured approach, you can effectively identify and resolve the underlying issues with the cruise control system in your Honda Civic.

What are the common problems that could cause the cruise control to stop working in a 2009 Honda Civic?

When troubleshooting cruise control issues in a 2009 Honda Civic, it's essential to consider several common problems that could be at play. One of the first things to check is the fuse associated with the cruise control system; a blown fuse can easily disrupt its functionality. Additionally, the brake pedal switch is crucial, as it is designed to deactivate the cruise control when the brake is pressed; if this switch is faulty, it may prevent the system from engaging. Another critical component to inspect is the speed sensor, which is responsible for relaying the vehicle's speed to the cruise control system; any issues here can hinder its ability to maintain a set speed. Furthermore, the throttle actuator plays a vital role in controlling the engine's throttle position, and a malfunction in this component can directly affect cruise control performance. Lastly, the cruise control module itself may be defective, leading to overall system failure. By systematically checking these components, DIYers can often identify and resolve the issue without needing to consult a mechanic.

How urgent is it to address the non-functioning cruise control in a 2009 Honda Civic?

When it comes to a non-functioning cruise control in a 2009 Honda Civic, the urgency to address the issue may not seem critical at first glance, but it is essential to consider the broader implications. While the absence of cruise control does not directly compromise the vehicle's safety or drivability, it can significantly detract from the comfort and enjoyment of long drives. Moreover, neglecting this issue could lead to more complex problems within the vehicle's electrical system, potentially resulting in costly repairs down the line. For DIY enthusiasts, it is advisable to investigate the root cause of the malfunction, whether it be a blown fuse, a faulty switch, or a malfunctioning actuator. By taking the initiative to diagnose and repair the cruise control system promptly, you not only restore a valuable feature of your vehicle but also prevent the risk of further complications that could arise from ignoring the problem. Therefore, while it may not be an emergency, addressing the non-functioning cruise control should be a priority to ensure a smooth and enjoyable driving experience.

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