2022 Audi RS5 Cruise Control Isn't Working

Fixing Cruise Control Issues in Your 2022 Audi RS5

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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 Audi RS5 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 2022 Audi RS5 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.

What steps should I take to diagnose the non-functioning cruise control in my 2022 Audi RS5?

When diagnosing the non-functioning cruise control in your 2022 Audi RS5, it's essential to adopt a systematic approach that begins with the simplest solutions before progressing to more complex diagnostics. Start by checking the cruise control fuse in the fuse box, as a blown fuse is a common and easily fixable issue. Next, inspect the cruise control buttons on the steering wheel to ensure they are operational, as malfunctioning buttons can hinder functionality. Following this, verify the speed sensor, which is critical for cruise control operation; a faulty sensor can prevent the system from engaging. Utilizing an OBD-II scanner to check for error codes can provide valuable insights into any underlying issues. Additionally, examine the brake and clutch switches, as these components can disable cruise control if they are not functioning correctly. Lastly, inspect the wiring and connections associated with the cruise control system for any signs of damage or loose connections. If these steps do not resolve the issue, consulting a professional mechanic is advisable, as they possess the expertise and tools necessary for diagnosing more complex problems. By following this structured diagnostic approach, you can effectively identify and address the root cause of your cruise control issues.

What are the common problems that could cause the cruise control to stop working in a 2022 Audi RS5?

When the cruise control in your 2022 Audi RS5 stops functioning, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the primary culprits is a faulty cruise control switch, which may prevent the system from engaging or disengaging as intended. Additionally, a malfunctioning speed sensor can disrupt the system's ability to maintain a steady speed, leading to erratic performance. Another potential issue is the brake light switch; if this component is defective, it may cause the cruise control to disengage unexpectedly when you apply the brakes. Furthermore, problems with the throttle actuator can hinder the system's capability to adjust the vehicle's speed accurately. Lastly, don't overlook electrical issues, such as blown fuses or wiring problems, which can significantly impact the cruise control's functionality. By systematically checking these components, you can identify and resolve the underlying issues affecting your cruise control system.

How urgent is it to address the malfunctioning cruise control in a 2022 Audi RS5?

Addressing a malfunctioning cruise control in a 2022 Audi RS5 is of utmost importance due to the immediate safety risks it poses. A malfunction can lead to unexpected acceleration or deceleration, which can create hazardous driving conditions. Furthermore, cruise control is designed to enhance the driving experience, particularly during long trips or highway travel; any issues can detract from this convenience and comfort. Ignoring these symptoms not only compromises safety but can also lead to more extensive damage to the vehicle's systems, resulting in costly repairs down the line. Therefore, it is crucial to prioritize the diagnosis and repair of cruise control malfunctions to ensure both the safety and performance of your Audi RS5 remain uncompromised.

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2022 Audi RS5 Cruise Control Issues & Repair Costs