2019 Honda Fit Cruise Control Isn't Working

Fixing cruise control issues in your 2019 Honda Fit for restored functionality

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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 2019 Honda Fit 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 2019 Honda Fit 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 steps should I take to diagnose the non-functioning cruise control in my 2019 Honda Fit?

To effectively diagnose the non-functioning cruise control in your 2019 Honda Fit, begin with a systematic approach that prioritizes simpler checks before delving into more complex diagnostics. Start by inspecting the cruise control fuse located in the fuse box; a blown fuse is a straightforward fix that can restore functionality. Next, examine the cruise control buttons on your steering wheel for any signs of damage or sticking, as these can hinder operation. Following this, verify the speed sensor's performance, since a malfunctioning sensor can disrupt the cruise control system. Additionally, check the brake pedal switch, ensuring it is not stuck in the off position, as this switch is critical for cruise control engagement. If these initial checks do not resolve the issue, utilize an OBD-II scanner to identify any error codes that may indicate specific problems within the system. Should these steps fail to yield results, consulting a professional mechanic with Honda expertise is advisable for a thorough diagnosis and repair. By following this structured diagnostic approach, you can efficiently 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 2019 Honda Fit?

When the cruise control in your 2019 Honda Fit ceases to function, it can be frustrating, but understanding the common problems can help you diagnose the issue. 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. Additionally, issues with the speed sensor can prevent the cruise control from maintaining a steady speed, as it relies on accurate speed readings to function properly. A blown fuse in the cruise control circuit can also disrupt its operation, so checking the fuse box for any blown fuses is a good first step. Furthermore, the throttle actuator, which regulates engine speed, may malfunction, hindering the cruise control's ability to maintain your desired speed. Problems with the Electronic Control Module (ECM) can also arise, as this component is essential for the cruise control system's functionality; any glitches or malfunctions here can lead to operational issues. Lastly, inspect the wiring and connections for any signs of damage or corrosion, as faulty wiring can disrupt communication between the various components of the cruise control system. By systematically addressing these potential issues, you can effectively troubleshoot and potentially restore the cruise control functionality in your Honda Fit.

How urgent is it to address the malfunctioning cruise control in a 2019 Honda Fit?

When dealing with a malfunctioning cruise control in a 2019 Honda Fit, urgency is paramount. Ignoring this issue can lead to serious safety risks, such as unexpected acceleration or deceleration, which could result in accidents or hazardous driving conditions. Additionally, a faulty cruise control system can significantly detract from your driving experience, making it challenging to maintain a steady speed during long trips. Beyond immediate safety concerns, neglecting this problem can adversely affect your vehicle's overall performance, potentially leading to further complications and costly repairs down the line. Therefore, it is crucial to address any symptoms of malfunction as soon as they arise to ensure your safety, enhance your driving experience, and protect your investment in your vehicle.

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