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.
When the vehicle speed sensor fails or the wiring harness prevents signal transmission, the speedometer is the first thing that will stop functioning properly. This can be an intermittent issue where the speedometer only works occasionally, the speedometer may cease all function, or the speedometer may read erratically or incorrectly. Also, the traction control and anti lock brake warning lights specific to each vehicle may be illuminated, depending on the design of those systems. You may notice the vehicle hesitate to accelerate, cruise control will not function properly, and the vehicle may not shift properly through all of the gears.
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.
To effectively diagnose the non-functioning cruise control in your 2014 Hyundai Santa Fe Sport, begin with the simplest checks to avoid unnecessary complications. Start by inspecting the cruise control fuse located in the fuse box; a blown fuse is a common culprit that can easily be replaced. Next, examine the cruise control buttons on the steering wheel for any signs of damage or sticking, as these can prevent the system from engaging. If these initial checks do not resolve the issue, proceed to verify the speed sensor's functionality, as a malfunctioning sensor can disrupt the cruise control operation. Additionally, inspect the brake pedal switch, since a faulty switch can inadvertently disable the cruise control. If the problem persists, utilize an OBD-II scanner to identify any error codes that may provide insight into the underlying issue. Following this, check the cruise control module to ensure it is sending signals correctly, as a defective module can lead to system failure. Finally, inspect all wiring and connections associated with the cruise control system for any damage or loose connections. By systematically following these steps, you can effectively diagnose and potentially resolve the cruise control issues in your vehicle.
When the cruise control in your 2014 Hyundai Santa Fe Sport ceases to function, it can be frustrating, but understanding the common issues can help you diagnose the problem effectively. One frequent culprit is a faulty brake light switch, which is crucial for disengaging the cruise control when the brake pedal is pressed. If this switch malfunctions, it may prevent the cruise control from engaging at all. Another potential issue is a malfunctioning speed sensor; this component is essential for the cruise control system to maintain a consistent speed, and any disruption can lead to failure. Additionally, a blown fuse in the cruise control circuit can completely disable the system, making it a straightforward fix if identified early. Problems with the throttle actuator, which regulates engine speed, can also hinder cruise control functionality, as can a defective cruise control module itself. By systematically checking these components, you can identify and address the issue, restoring your vehicle's cruise control system to working order.
Addressing the malfunctioning cruise control in your 2014 Hyundai Santa Fe Sport is of utmost importance due to the significant safety risks it poses. A malfunctioning system can lead to unexpected acceleration or deceleration, which can be dangerous for both you and other drivers on the road. Additionally, relying on manual speed control can lead to driver fatigue and distraction, increasing the likelihood of an accident. Beyond safety concerns, neglecting this issue can result in higher fuel consumption as the vehicle struggles to maintain a consistent speed. Furthermore, delaying repairs may lead to more extensive damage to the vehicle's systems, ultimately resulting in higher repair costs. Therefore, it is crucial to address any cruise control malfunctions promptly to ensure your safety, maintain vehicle efficiency, and avoid unnecessary expenses.
Read about related problems experienced by other Hyundai Santa Fe Sport drivers like you.
See what others are asking about their Hyundai Santa Fe Sport. Get answers from RepairPal's community of auto experts and enthusiasts.