How To Reset Steering Wheel Controls

Resetting steering wheel controls is a common task for vehicle owners, especially after battery disconnection, electrical work, or when experiencing malfunctions. This process can vary depending on the make and model of your vehicle, as well as the type of steering wheel control system installed. In this comprehensive guide, we'll explore various methods to reset steering wheel controls, troubleshoot common issues, and provide step-by-step instructions for different scenarios.

Steering wheel controls have become an essential feature in modern vehicles, allowing drivers to manage audio, phone calls, and other functions without taking their hands off the wheel. When these controls stop working or behave erratically, it can be frustrating and potentially dangerous. Understanding how to reset and recalibrate these controls is crucial for maintaining optimal functionality and safety while driving.

Self-Calibration Method

The self-calibration method is often the simplest way to reset steering wheel controls, especially after a battery disconnection or minor electrical work. This process allows the vehicle's computer system to relearn the correct positions and functions of the steering wheel buttons.

To perform a self-calibration:

1. Start with the engine off and the key out of the ignition.

2. Turn the steering wheel fully to the left, then fully to the right.

3. Center the steering wheel.

4. Insert the key and turn it to the "ON" position (do not start the engine).

5. Wait for about 5 seconds.

6. Start the engine and test the steering wheel controls.

If this method doesn't work, some vehicles may require a more specific procedure:

1. Turn the key to the "ACC" position.

2. Press and hold the "MODE" button on the steering wheel for at least 10 seconds.

3. Release the "MODE" button and quickly press the volume up button three times.

4. Press the volume down button three times.

5. Turn the key to the "ON" position, then off again.

This sequence may vary slightly depending on your vehicle's make and model. Always consult your owner's manual for the most accurate information.

Scan Tool Reset Procedure

For more complex steering wheel control systems or when self-calibration doesn't work, a scan tool reset may be necessary. This method is particularly useful for vehicles with advanced driver assistance systems (ADAS) or those that require steering angle sensor recalibration.

To perform a scan tool reset:

1. Connect a compatible OBD-II scan tool to your vehicle's diagnostic port.

2. Turn on the ignition without starting the engine.

3. Navigate to the steering angle sensor (SAS) or steering wheel control module in the scan tool menu.

4. Select the "Reset" or "Calibration" option.

5. Follow the on-screen instructions, which may include turning the steering wheel or driving the vehicle.

6. Once the reset is complete, clear any error codes and test the steering wheel controls.

It's important to note that some high-end scan tools may be required for certain vehicle models. If you're unsure about using a scan tool, it's best to consult a professional mechanic or your dealership.

Manual Reset for Specific Vehicle Models

Some vehicle models have specific manual reset procedures that don't require special tools. These procedures can vary widely, so it's crucial to refer to your vehicle's service manual or consult with a dealer for the exact steps. Here's a general example that works for some models:

1. Disconnect the negative battery terminal and wait for 15 minutes.

2. Reconnect the battery.

3. Turn the ignition to the "ON" position without starting the engine.

4. Press and hold a specific combination of steering wheel buttons (e.g., "SEEK" and "VOICE" simultaneously) for about 5 seconds.

5. Release the buttons and wait for the message center to display a confirmation.

6. Turn off the ignition and wait for 3 minutes.

7. Start the engine and test the steering wheel controls.

Remember that this is just one example, and the exact procedure can differ significantly between manufacturers and even between different models from the same brand.

Troubleshooting Common Issues

When resetting steering wheel controls, you may encounter some common issues. Here are some troubleshooting tips:

• Non-responsive buttons: Check for blown fuses related to the steering wheel control module or the infotainment system.
• Intermittent functionality: This could indicate a wiring problem or a failing clockspring. Inspect the wiring harness for damage.
• Incorrect button functions: Ensure that the steering wheel control module is properly programmed for your specific vehicle model.
• Persistent error messages: Clear error codes using an OBD-II scanner after performing a reset.
• Steering angle sensor misalignment: If the steering wheel is off-center after a reset, a professional alignment may be necessary.

If problems persist after attempting these troubleshooting steps, it's advisable to seek professional assistance from a certified mechanic or dealership.

Importance of Proper Calibration

Proper calibration of steering wheel controls is crucial for several reasons:

• Safety: Correctly functioning controls allow you to keep your hands on the wheel while adjusting various settings.
• Convenience: Well-calibrated controls enhance the driving experience and reduce distractions.
• Vehicle performance: For cars with advanced driver assistance systems, proper calibration ensures these features work correctly.
• Longevity: Regular maintenance and correct calibration can extend the life of your steering wheel control components.

Always prioritize accuracy over speed when resetting your steering wheel controls. Taking the time to perform the reset correctly can save you from potential issues down the road.

Professional Assistance and When to Seek It

While many steering wheel control resets can be performed at home, there are situations where professional assistance is recommended:

• When dealing with airbag-related components
• If you're uncomfortable working with electrical systems
• When special tools or software are required for calibration
• If repeated reset attempts fail to resolve the issue
• When error codes persist after a reset

Professional technicians have access to specialized diagnostic equipment and manufacturer-specific information that can make the reset process more efficient and effective.

FAQs About How To Reset Steering Wheel Controls

• How often should I reset my steering wheel controls?
  Typically, you only need to reset them after battery disconnection or if you experience issues.
• Can I damage my car by resetting the steering wheel controls incorrectly?
  While unlikely, improper procedures could potentially affect other systems. Always follow manufacturer guidelines.
• Will resetting steering wheel controls affect my car's warranty?
  Generally no, but consult your warranty terms or dealer for specific information.
• Do I need special tools to reset my steering wheel controls?
  Some vehicles require an OBD-II scanner, while others can be reset manually without tools.
• How long does a typical steering wheel control reset take?
  The process usually takes 10-30 minutes, depending on the method and vehicle model.