2019 BMW M240i XDrive Cruise Control Isn't Working

Fixing Cruise Control Issues in 2019 BMW M240i xDrive

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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 2019 BMW M240i xDrive 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 2019 BMW M240i xDrive 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 cruise control issue in my 2019 BMW M240i xDrive?

To effectively diagnose the cruise control issue in your 2019 BMW M240i xDrive, start with a systematic approach that prioritizes simpler checks before moving on to more complex diagnostics. Begin by inspecting the cruise control fuse located in the fuse box, as a blown fuse is a common and easily fixable problem that can disrupt the system's functionality. Next, examine the cruise control buttons on your steering wheel to ensure they are operational, as faulty buttons can lead to unresponsive controls. Utilizing an OBD-II scanner is a crucial step; it allows you to identify any error codes that may indicate specific malfunctions within the cruise control system. Following this, check the speed sensors, as they play a vital role in maintaining the set speed; any issues here can directly affect cruise control performance. Additionally, verify that the brake and clutch switches are functioning correctly, since these components are designed to disengage the cruise control when necessary. If all these checks do not resolve the issue, consider testing the cruise control module itself, as it may require replacement if found to be faulty. By following this structured diagnostic approach, you can efficiently identify and address the underlying cause of your cruise control problem.

What are the common problems that could cause the cruise control to stop working in a 2019 BMW M240i xDrive?

When troubleshooting the cruise control system in a 2019 BMW M240i xDrive, it's essential to understand the common problems that may lead to its malfunction. One prevalent issue is a faulty speed sensor, which can hinder the system's ability to accurately gauge the vehicle's speed, preventing it from engaging or maintaining the desired speed. Additionally, the brake light switch can be a culprit; if it malfunctions, it may cause the cruise control to disengage unexpectedly when the brake pedal is pressed, disrupting the driving experience. Another potential problem lies with the throttle actuator, which is crucial for communication between the cruise control system and the engine. If this component fails, it can lead to improper functioning of the cruise control. Electrical issues, such as blown fuses or wiring problems, can also impede the system's operation, as can software glitches within the vehicle's control module. By identifying and addressing these common issues, DIY enthusiasts can effectively diagnose and repair the cruise control system, restoring its functionality and enhancing their driving experience.

How urgent is it to address the non-functioning cruise control in a 2019 BMW M240i xDrive?

When it comes to the non-functioning cruise control in a 2019 BMW M240i xDrive, understanding the urgency of the situation is crucial for any DIY enthusiast. While the malfunction may not pose an immediate safety risk like failing brakes or steering, it is still essential to address the issue promptly. A functioning cruise control system enhances driving comfort, particularly on long trips, by allowing the driver to maintain a consistent speed, which can also contribute to better fuel efficiency. Ignoring this problem could lead to increased driver fatigue during extended highway drives, making it a nuisance rather than a critical safety concern. Moreover, unresolved cruise control issues might signal deeper problems within the vehicle's systems, potentially leading to more significant repairs down the line. Therefore, even if the urgency is not as high as with other vehicle components, it is advisable to diagnose and repair the cruise control system to ensure the overall performance and reliability of your BMW M240i xDrive.

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