2018 Ford Special Service Police Sedan Cruise Control Isn't Working

Fixing Cruise Control Malfunctions in 2018 Ford Special Service Police Sedan

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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 2018 Ford Special Service Police Sedan 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 2018 Ford Special Service Police Sedan 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.

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 steps to diagnose the cruise control issue in a 2018 Ford Special Service Police Sedan?

When diagnosing a cruise control issue in a 2018 Ford Special Service Police Sedan, it's crucial to follow a methodical diagnostic approach that prioritizes simpler checks before delving into more complex systems. Begin by inspecting the cruise control fuse, as a blown fuse is a common and easily rectifiable problem that can disrupt the system's functionality. Next, assess the cruise control buttons on the steering wheel to ensure they are operational; faulty buttons can often be the source of the issue. If these preliminary checks do not yield results, utilize a diagnostic scanner to retrieve any error codes that may provide insight into specific malfunctions within the cruise control system. Following this, verify the functionality of the vehicle's speed sensors, which are essential for the cruise control to operate correctly; any faults here can lead to significant operational issues. Additionally, examine the wiring connections related to the cruise control system for signs of damage or loose connections, as these can also hinder performance. Finally, if all previous components check out, test the cruise control module itself to ensure it is functioning as intended. By adhering to this structured approach, you can effectively diagnose and resolve the underlying issues affecting the cruise control system in your vehicle.

What are the common problems that could cause the cruise control to stop working in a 2018 Ford Special Service Police Sedan?

When the cruise control in your 2018 Ford Special Service Police Sedan stops functioning, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the first things to check is the brake pedal switch, as a faulty switch can prevent the cruise control from engaging; this switch is designed to disengage the system when the brake is applied. Additionally, issues with the speed sensor can disrupt the cruise control's operation since it relies on accurate speed readings to maintain the set speed. Another potential culprit is a blown fuse within the cruise control system, which can easily be replaced to restore functionality. If these components are functioning correctly, consider inspecting the cruise control module itself, as it may require repair or replacement if it is faulty. Lastly, electrical problems such as damaged wiring or poor connections can also lead to cruise control failure, necessitating a thorough inspection of the system's electrical components. By systematically checking these areas, you can identify and resolve the issue, getting your cruise control back in working order.

How urgent is it to repair the non-functional cruise control in a 2018 Ford Special Service Police Sedan?

When it comes to the urgency of repairing the non-functional cruise control in a 2018 Ford Special Service Police Sedan, it is crucial to recognize the potential safety risks and discomfort that can arise from neglecting this issue. A malfunctioning cruise control system can lead to increased driver fatigue, particularly during long journeys or highway driving, where maintaining a steady speed is essential for safe operation. Additionally, the absence of this convenience feature can detract from the overall driving experience, making long trips more taxing and less enjoyable. Furthermore, a faulty cruise control may signal deeper electronic issues within the vehicle, which, if left unaddressed, could result in more significant damage and costly repairs down the line. Therefore, it is advisable to prioritize the repair of the cruise control system not only for immediate safety and comfort but also to ensure the long-term performance and reliability of the vehicle.

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