2013 INFINITI FX37 Cruise Control Isn't Working

Fixing Cruise Control Issues in Your 2013 INFINITI FX37

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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 INFINITI FX37 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 INFINITI FX37 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 initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2013 INFINITI FX37?

When troubleshooting the non-functioning cruise control in your 2013 INFINITI FX37, it's essential to adopt a systematic diagnostic approach. Begin by checking the cruise control fuse located in the fuse box, as a blown fuse is a straightforward issue that can easily disrupt the system. Next, inspect the cruise control buttons on the steering wheel for any signs of damage or sticking, as these can prevent the system from engaging properly. Following this, verify the functionality of the speed sensor, which is critical for the cruise control to operate; a malfunctioning sensor can lead to significant issues. Utilizing a diagnostic scanner to check for error codes can provide valuable insights into any underlying problems affecting the cruise control system. Additionally, ensure that your brake lights are functioning correctly, as faulty brake lights can interfere with cruise control operation. Lastly, if your vehicle's cruise control relies on vacuum lines, inspect these for any leaks or damage that could hinder performance. By following these steps, you can effectively diagnose and potentially resolve the cruise control issues in your INFINITI FX37.

What are the common problems that could cause the cruise control to stop working in a 2013 INFINITI FX37?

When troubleshooting the cruise control system in a 2013 INFINITI FX37, it's essential to understand the common problems that may lead to its failure. One of the primary culprits is a faulty brake pedal switch, which is crucial for disengaging the cruise control when the brake is applied. If this switch malfunctions, it can prevent the system from engaging properly. Additionally, issues with the speed sensor can disrupt the cruise control's functionality, as it relies on accurate speed readings to maintain the desired speed. Another potential issue is a blown fuse within the cruise control system; checking and replacing any blown fuses can often resolve the problem. Furthermore, a malfunctioning throttle actuator can hinder the system's ability to maintain speed, while problems with the Electronic Control Module (ECM) can also lead to cruise control failure, as the ECM manages various vehicle functions, including cruise control. By systematically addressing these common issues, you can effectively troubleshoot and restore the cruise control functionality in your vehicle.

How urgent is it to address the malfunctioning cruise control in a 2013 INFINITI FX37?

Addressing a malfunctioning cruise control system in a 2013 INFINITI FX37 is of utmost importance due to the inherent safety risks involved. A faulty cruise control can lead to unexpected acceleration or deceleration, which not only endangers the driver and passengers but also poses a threat to other road users. The urgency to resolve this issue cannot be overstated; neglecting the symptoms may result in more severe complications, including extensive repairs that could affect other vehicle components. By prioritizing the repair of the cruise control system, you not only enhance your safety on the road but also protect your vehicle from incurring further damage, ultimately saving time and money in the long run. Therefore, if you notice any irregularities with your cruise control, it is crucial to take immediate action to ensure a safe driving experience.

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2013 INFINITI FX37 Cruise Control Issues & Repairs