2022 Subaru Forester Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2022 Subaru Forester 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
0%
25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a 2022 Subaru Forester 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.

What are the steps to diagnose the cruise control issue in a 2022 Subaru Forester?

When diagnosing a cruise control issue in a 2022 Subaru Forester, it's crucial to follow a structured diagnostic approach that prioritizes simpler checks before delving into more complex solutions. Begin by inspecting the cruise control fuse, as a blown fuse is a common and easily rectifiable problem that can disrupt the system's operation. Next, assess the functionality of the cruise control buttons located on the steering wheel; if these buttons are faulty, they may prevent the cruise control from engaging properly. After that, examine the speed sensors, which are vital for the cruise control system's performance; any malfunction here can hinder activation. Utilizing a diagnostic scanner to check for error codes can further illuminate specific issues that may be affecting the system. If the problem persists, test the cruise control module to ensure it is sending and receiving signals correctly. Lastly, conduct a thorough inspection of the wiring and connections associated with the cruise control system, as loose or damaged wiring can lead to operational failures. By systematically addressing these areas, you can effectively diagnose and resolve cruise control issues in your Subaru Forester.

What are the common problems that could cause the cruise control to stop working in a 2022 Subaru Forester?

When troubleshooting cruise control issues in a 2022 Subaru Forester, it's essential to consider several common problems that could be at play. One of the primary culprits is a faulty brake light switch, which can disrupt the system's ability to engage or disengage properly. If the brake light switch fails, it may not send the necessary signal to the cruise control system, preventing it from functioning as intended. Another potential issue is a malfunctioning speed sensor; this component is crucial for maintaining a constant speed, and any faults can lead to cruise control failure. Additionally, a blown fuse related to the cruise control system can interrupt its operation, so checking and replacing any blown fuses is a good first step. Throttle-related problems, such as a stuck throttle or issues with the throttle position sensor, can also hinder the cruise control's performance. Furthermore, electrical problems, including wiring issues or a faulty control module, may prevent the system from working correctly. Lastly, software glitches in the vehicle's onboard computer can occasionally cause cruise control malfunctions, and updating or resetting the software may resolve these issues. By systematically addressing these common problems, you can effectively troubleshoot and restore the cruise control functionality in your Subaru Forester.

How urgent is it to address the malfunctioning cruise control in my 2022 Subaru Forester?

When it comes to a malfunctioning cruise control system in your 2022 Subaru Forester, the urgency to address the issue cannot be overstated. A faulty cruise control can lead to unpredictable vehicle behavior, such as sudden acceleration or deceleration, which poses a significant safety risk, especially in high-traffic situations. Ignoring these symptoms not only jeopardizes your safety but can also result in accidents that could have been easily avoided. Furthermore, neglecting the problem may lead to more extensive damage to your vehicle's systems, ultimately resulting in higher repair costs down the line. Therefore, it is crucial to prioritize the inspection and repair of your cruise control system, ideally by a qualified mechanic or authorized service center, to ensure both your safety and the optimal performance of your vehicle. Taking prompt action will help you avoid potential hazards on the road and maintain the integrity of your Subaru Forester.

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