2002 Honda S2000 Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2002 Honda S2000 and How to Fix Them

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Reviewed by
Bo Fader
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 2002 Honda S2000 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 2002 Honda S2000 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.

If the cruise control refuses to turn on at all, the actuator could be at fault. Likewise, if the cruise control stays on but does not maintain a consistent speed, the problem could be a bad actuator. In extreme cases, a malfunctioning actuator could cause the throttle to stick and prevent the vehicle from slowing down. These symptoms may point to a bad actuator. They may also point to other problems with the cruise control and related systems.

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.

A faulty cruise control module will simply result in deactivation of cruise control settings. This is because a detected error in the cruise control system could lead to hazardous driving conditions, so the module will be disabled, and the cruise control system warning light will be displayed. This will be a different message depending on make and model, and a warning light or message may be displayed on the driver instrument cluster.

What are the initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2002 Honda S2000?

To effectively troubleshoot the non-functioning cruise control in your 2002 Honda S2000, start by ensuring that the cruise control feature is activated correctly. Locate the cruise control button on the steering wheel and confirm it is operational. Next, inspect the vehicle's fuses, as a blown fuse can often be the culprit behind electrical issues. Pay close attention to the brake pedal and throttle body, as their condition can significantly affect cruise control functionality. Make sure the brake pedal is not stuck in the open position, which would prevent the system from engaging. Additionally, have someone assist you by pressing the brake pedal while you check if the brake lights illuminate properly, as this is crucial for the cruise control system to function. By systematically following these steps, you can diagnose the problem and potentially restore your cruise control system without needing to visit a mechanic.

What are the common problems that could cause the cruise control to stop working in a 2002 Honda S2000?

When troubleshooting cruise control issues in a 2002 Honda S2000, it's essential to consider several common problems that could be at play. Start by inspecting the control module, as failures in this component can disrupt the entire system. Additionally, check the throttle actuation; if the throttle body is malfunctioning, it may prevent the cruise control from engaging properly. A blown fuse is another straightforward issue that can easily be overlooked, so ensure to examine the fuse box for any damaged fuses. Pay attention to the switches and sensors, particularly the brake pedal switch, as a faulty brake switch can inadvertently disable the cruise control. Lastly, electrical problems, such as defective brake lights, can also interfere with the system's functionality. By systematically checking these areas, you can effectively diagnose and potentially resolve the cruise control malfunction in your vehicle.

How urgent is it to address the non-functioning cruise control in a 2002 Honda S2000?

Addressing a non-functioning cruise control in a 2002 Honda S2000 is not just a matter of convenience; it is a critical safety concern that should be prioritized. When cruise control fails, it can lead to erratic acceleration and a compromised driving experience, which may increase the risk of accidents on the road. Moreover, delaying repairs can exacerbate the problem, potentially leading to more extensive damage to the vehicle's systems, which could result in costly repairs down the line. For those who frequently embark on long drives, the absence of cruise control can lead to discomfort and fatigue, making it essential to restore this feature for a more enjoyable journey. Regular maintenance and prompt attention to such issues not only enhance the vehicle's performance but also contribute to its longevity, ensuring that both the driver and passengers can enjoy a safe and smooth ride. Therefore, it is crucial to act swiftly when faced with a malfunctioning cruise control system to maintain the overall functionality and safety of your Honda S2000.

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Troubleshooting Cruise Control Issues in 2002 Honda S2000