2019 Mitsubishi Outlander Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2019 Mitsubishi Outlander 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
0%
25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a 2019 Mitsubishi Outlander 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 Mitsubishi Outlander 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 initial diagnostic steps to troubleshoot the non-functional cruise control in a 2019 Mitsubishi Outlander?

When troubleshooting the non-functional cruise control in your 2019 Mitsubishi Outlander, start with the simplest solutions before moving on to more complex diagnostics. Begin by checking the cruise control fuse; a blown fuse is a common issue that can easily be resolved by replacing it. Next, inspect the cruise control switch to ensure it is operational, as a malfunctioning switch can prevent the system from engaging. Following this, verify the speed sensors, as they play a crucial role in the cruise control's functionality; if they are not working correctly, the system may fail to operate. Utilizing a diagnostic scanner can also be beneficial, as it allows you to check for any error codes that may indicate specific problems within the cruise control system. Lastly, do not overlook the brake lights; ensure they are functioning properly since faulty brake lights can disrupt the cruise control's operation. By systematically addressing these areas, you can effectively diagnose and potentially resolve the issue with your cruise control system.

What are the common problems that could cause the cruise control to stop working in a 2019 Mitsubishi Outlander?

When dealing with cruise control issues in a 2019 Mitsubishi Outlander, it's essential to understand the common problems that may arise. 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, speed sensor issues can prevent the vehicle from maintaining a constant speed, leading to cruise control failure. Another potential problem is a blown fuse within the cruise control system, which can easily be checked and replaced if necessary. Throttle control malfunctions can also disrupt cruise control functionality, as they are integral to maintaining speed. Furthermore, the Electronic Control Module (ECM) is crucial for regulating various vehicle functions, including cruise control; any issues here can significantly impact performance. Lastly, wiring problems, such as faulty connections, can hinder communication between components, resulting in malfunction. By systematically checking these areas, DIYers can effectively troubleshoot and potentially resolve cruise control issues in their Outlander.

How urgent is it to address the malfunctioning cruise control in a 2019 Mitsubishi Outlander?

When dealing with a malfunctioning cruise control in a 2019 Mitsubishi Outlander, the urgency of the situation cannot be overstated. Ignoring the symptoms of a faulty cruise control system can lead to serious safety risks, including the potential for accidents due to loss of vehicle control. Additionally, a malfunctioning system detracts from the driving comfort that cruise control is designed to provide, making long trips more stressful and less enjoyable. Furthermore, timely intervention can prevent further complications that may affect the overall performance and efficiency of your vehicle, ensuring it operates smoothly. If your Outlander is still under warranty, addressing the issue quickly is crucial to avoid complications that could void your coverage. Therefore, it is essential to prioritize the repair of your cruise control system to maintain safety, comfort, and vehicle integrity.

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