2022 Mercedes-Benz Sprinter 1500 Cruise Control Isn't Working

Fixing Cruise Control Malfunctions in 2022 Mercedes-Benz Sprinter 1500

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Reviewed by
Devin Cabugcal
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 2022 Mercedes-Benz Sprinter 1500 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 2022 Mercedes-Benz Sprinter 1500 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 initial steps to diagnose the cruise control issue in a 2022 Mercedes-Benz Sprinter 1500?

When diagnosing a cruise control issue in a 2022 Mercedes-Benz Sprinter 1500, it's essential to adopt a systematic approach that starts with the simplest potential problems. Begin by checking the cruise control fuse, as a blown fuse can easily disrupt the system's functionality. Next, inspect the cruise control buttons on the steering wheel to ensure they are responsive and not stuck, as this can also lead to operational failures. If these initial checks do not reveal the issue, utilize a diagnostic scanner to read any error codes from the vehicle's onboard computer, which can provide insights into specific malfunctions. Additionally, verify the functionality of the vehicle speed sensor, as it is integral to the cruise control system's operation. Lastly, examine the brake pedal switch, since a malfunction here can prevent the cruise control from engaging or disengaging correctly. By following these steps, you can effectively narrow down the cause of the cruise control problem and take appropriate action to resolve it.

What are the common problems that could cause the cruise control to stop working in a 2022 Mercedes-Benz Sprinter 1500?

When troubleshooting the cruise control system in a 2022 Mercedes-Benz Sprinter 1500, it's essential to understand the common problems that may lead to its malfunction. One prevalent issue is a faulty speed sensor, which can disrupt the system's ability to accurately gauge the vehicle's speed, preventing the cruise control from engaging or maintaining the desired speed. Additionally, problems with the brake light switch can cause the cruise control to disengage unexpectedly, particularly when the brake pedal is pressed, creating a frustrating driving experience. Another potential culprit is a malfunctioning throttle actuator, which can hinder communication between the cruise control system and the engine, resulting in improper functionality. Furthermore, a defective cruise control module may fail to receive the necessary signals for operation, leading to complete system failure. Lastly, various electrical problems, such as wiring issues or blown fuses, can also interfere with the cruise control's performance. Identifying these common issues can help DIY enthusiasts effectively diagnose and address the problems with their vehicle's cruise control system.

How urgent is it to address the malfunctioning cruise control in a 2022 Mercedes-Benz Sprinter 1500?

Addressing a malfunctioning cruise control in a 2022 Mercedes-Benz Sprinter 1500 is crucial for maintaining both safety and vehicle performance. When cruise control fails, it can lead to unpredictable acceleration or deceleration, creating hazardous driving conditions that could endanger you and others on the road. Additionally, a malfunctioning system can detract from the overall driving experience, particularly during long trips where cruise control is often utilized for comfort and convenience. Ignoring these symptoms not only risks immediate safety but can also lead to increased fuel consumption and potential damage to other vehicle components, resulting in more costly repairs down the line. Therefore, while it may not seem like an emergency, it is advisable to address cruise control issues promptly to ensure your vehicle operates safely and efficiently.

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Fix 2022 Mercedes-Benz Sprinter 1500 Cruise Control