2013 Volkswagen Passat Cruise Control Isn't Working

Troubleshooting Common Issues with Cruise Control in Your 2013 Volkswagen Passat and How to Fix Them

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Reviewed by
Andrew Hajjar
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 2013 Volkswagen Passat 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 2013 Volkswagen Passat 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 are the steps to diagnose the cruise control issue in a 2013 Volkswagen Passat?

To diagnose a cruise control issue in a 2013 Volkswagen Passat, start with the simplest solutions before moving on to more complex diagnostics. Begin by checking the cruise control fuse, as a blown fuse can easily disrupt functionality. Next, inspect the cruise control buttons on the steering wheel to ensure they are operational, as faulty buttons can lead to engagement problems. If these initial checks do not reveal the issue, use an OBD-II scanner to look for error codes that may indicate specific malfunctions within the system. Following this, verify the functionality of the vehicle's speed sensors, as they are essential for cruise control operation. Additionally, examine the brake and clutch switches to confirm they are working correctly, since malfunctioning switches can prevent the system from engaging. Finally, conduct a thorough inspection of the wiring and connections related to the cruise control system, looking for any signs of damage or corrosion that could affect performance. By following this structured approach, you can effectively diagnose and address cruise control issues in your Passat.

What are the common problems that could cause the cruise control to stop working in a 2013 Volkswagen Passat?

When the cruise control in your 2013 Volkswagen Passat 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 light switch, which is crucial for the cruise control system as it disengages when the brake pedal is pressed. If this switch is malfunctioning, it may prevent the cruise control from engaging altogether. Another potential issue lies with the speed sensor; if this component fails, the cruise control will struggle to maintain a constant speed, leading to its failure. Additionally, a blown fuse related to the cruise control system can disrupt its operation, so checking and replacing any blown fuses is a simple yet effective step. Problems with the throttle actuator, which regulates engine speed, can also hinder the cruise control's performance, as can vacuum leaks that disrupt the system's functionality. By addressing these common issues, you can effectively troubleshoot and potentially resolve the cruise control problems in your Passat, making your DIY repair efforts more successful.

How urgent is it to address the non-functioning cruise control in a 2013 Volkswagen Passat?

When it comes to a non-functioning cruise control in a 2013 Volkswagen Passat, the urgency of addressing the issue cannot be overstated. While it may seem like a minor inconvenience, neglecting this problem can lead to more serious complications, including potential safety hazards on the road. A malfunctioning cruise control system may be indicative of deeper issues within the vehicle's electrical system or sensors, which, if left unchecked, could escalate into costly repairs or even compromise the vehicle's overall performance. For DIY enthusiasts, it’s crucial to recognize that while troubleshooting minor issues can be manageable, any signs of malfunction should prompt a thorough inspection. This proactive approach not only ensures the vehicle operates safely and efficiently but also helps prevent further damage that could arise from ignoring the symptoms. Therefore, addressing the cruise control issue promptly is essential for maintaining both the functionality and safety of your Passat.

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