2008 Honda Ridgeline Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2008 Honda Ridgeline 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
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25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a 2008 Honda Ridgeline 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 2008 Honda Ridgeline 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 2008 Honda Ridgeline?

To effectively diagnose the non-functioning cruise control in your 2008 Honda Ridgeline, start with the basics by inspecting the cruise control main switch and checking fuses 13 and 18 located under the hood, as blown fuses are a common culprit. Next, examine the brake pedal and throttle body, since any issues here can directly impact the cruise control's performance. If the cruise control light is on but the system remains unresponsive, this may indicate a deeper issue that requires further investigation. Additionally, consider testing the throttle actuation to ensure it is functioning correctly. For a practical test, try holding the brake pedal up with your left foot while engaging the cruise control during a test drive; this can help identify any immediate problems. By following this structured approach, you can systematically identify and address the issues affecting your cruise control system.

What are the common problems that could cause the cruise control to stop working in a 2008 Honda Ridgeline?

When troubleshooting cruise control issues in a 2008 Honda Ridgeline, it's essential to understand the common problems that may lead to its malfunction. One prevalent cause is the failure of control modules or switches, which can disrupt the system's functionality. Additionally, mechanical or electrical issues, such as a faulty vacuum actuator or a defective brake pedal switch, can prevent the cruise control from engaging properly. It's also worth checking for blown fuses, as these can interrupt the electrical flow necessary for the system to operate. Furthermore, problems with the throttle control system or the anti-lock braking system (ABS) may also contribute to cruise control failure. By identifying these potential issues, DIY enthusiasts can effectively diagnose and address the underlying problems, restoring the cruise control functionality in their Ridgeline.

How urgent is it to address the non-functioning cruise control in a 2008 Honda Ridgeline?

Addressing a non-functioning cruise control in a 2008 Honda Ridgeline should not be overlooked, even though it may not pose an immediate safety risk like malfunctioning brakes or steering. The convenience of cruise control is particularly valuable during long drives, allowing drivers to maintain a steady speed without constant foot pressure on the accelerator. Ignoring this issue can lead to increased driver fatigue, especially on extended trips, as the driver may have to exert more effort to maintain speed. Additionally, a malfunctioning cruise control system could indicate underlying problems that, if left unaddressed, might escalate into more significant and costly repairs. Therefore, while it may not be an emergency, it is advisable to investigate and resolve the issue promptly to enhance your driving comfort and prevent potential complications down the road. Taking the time to troubleshoot and repair the cruise control system can ultimately lead to a more enjoyable and safer driving experience.

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