Should you’re driving a Mercedes-Benz and the Pre-Protected system has been activated, chances are you’ll be questioning tips on how to reset it. The Pre-Protected system is a security characteristic that helps to guard occupants within the occasion of a collision. It will possibly activate robotically in sure conditions, akin to when the automotive is braking closely or when it detects a possible collision. When Pre-Protected is activated, a number of issues occur. The seatbelts are tightened, the home windows are closed, and the brakes are utilized. This helps to make sure that the occupants are in the very best place to face up to a collision.
Most often, the Pre-Protected system will reset itself robotically after just a few seconds. Nonetheless, in some instances, chances are you’ll must reset it manually. To do that, observe these steps:
1. Flip off the ignition.
2. Await 10 seconds.
3. Flip the ignition again on.
The Pre-Protected system ought to now be reset. If you’re nonetheless having issues with the system, it’s best to take your automotive to a Mercedes-Benz seller for service.
Disabling Pre-Protected Mode
Pre-Protected Mode is a security characteristic that prompts when the automobile senses an impending collision. It tightens the seatbelts, closes the home windows, and takes different measures to guard the occupants.
Steps to Disable Pre-Protected Mode
- **Begin the automobile and put it in Park.** Make sure the automobile is parked on a stage floor and the parking brake is engaged.
- **Find the Pre-Protected button on the dashboard.** It’s usually positioned on the middle console close to the gear selector or on the steering wheel.
- **Press and maintain the Pre-Protected button for about 10 seconds.** The Pre-Protected indicator gentle on the dashboard will flip off, indicating that Pre-Protected Mode has been disabled.
Word that disabling Pre-Protected Mode doesn’t flip off different security options, akin to airbags or ABS. It solely deactivates the system that prepares the automobile and occupants for an impending collision.
Step-by-Step Reset Process
1. Find the Pre-Protected button:
- In most Mercedes fashions, the Pre-Protected button is positioned on the middle console, close to the gear selector.
2. Deactivate Pre-Protected:
3. Reset the Pre-Protected system:
- Flip off the ignition and look ahead to the system to close down fully.
- Disconnect the detrimental terminal of the battery. Wait not less than 10 minutes for the capacitors to discharge.
- Reconnect the detrimental terminal of the battery.
- Activate the ignition and verify if the Pre-Protected gentle is off. Whether it is, the reset was profitable.
| Warning |
|---|
| Don’t disconnect the battery whereas the ignition is on, as this might harm {the electrical} system. |
Figuring out the Pre-Protected Button
The Pre-Protected button is usually positioned close to the middle console, usually beside the hazard gentle button. It’s often marked with an emblem that resembles a automotive with a circle round it. In some Mercedes fashions, the Pre-Protected button is built-in into the dashboard or steering wheel.
Finding the Pre-Protected Button in Completely different Mercedes Fashions:
| Mannequin | Button Location |
|---|---|
| E-Class (W213) | Middle console, subsequent to the hazard gentle button |
| S-Class (W223) | Built-in into the dashboard, above the local weather management vents |
| GLE (W167) | Steering wheel, on the right-hand spoke |
| GLS (X167) | Middle console, subsequent to the drive mode selector |
Finding the Reset Swap
The placement of the reset change can fluctuate relying on the Mercedes mannequin and yr. Typically, it may be present in one of many following areas:
1. Underneath the hood: Open the hood and search for a small black or crimson button labeled “Reset” or “Pre-Protected Off.” It might be positioned close to the battery or the firewall.
2. Contained in the glove compartment: Open the glove compartment and verify the within panel. There could also be a small button or change labeled “Reset” or “Pre-Protected Off.”
3. Underneath the steering wheel: Look beneath the steering wheel column. There could also be a small button or change labeled “Reset” or “Pre-Protected Off.”
4. Within the middle console: Some fashions have a reset change positioned within the middle console, close to the gear selector or different controls. It might be hid behind a small panel or flap.
Further Particulars for Finding the Reset Swap within the Middle Console:
- For Mercedes-Benz C-Class (W205/S205): The reset change is positioned within the middle console, behind the COMMAND system controller knob. Take away the knob by pulling it straight up. The reset change can be seen beneath the knob.
- For Mercedes-Benz E-Class (W213): The reset change is positioned within the middle console, subsequent to the KEYLESS-GO begin button. It’s hid behind a small rubber flap. Carry the flap to entry the change.
- For Mercedes-Benz S-Class (W222): The reset change is positioned within the middle console, behind the COMAND controller. Take away the controller by urgent the discharge button and pulling it straight up. The reset change can be positioned beneath the controller.
Security Precautions
Earlier than performing any upkeep or troubleshooting procedures in your Mercedes automobile, all the time take the next security precautions:
1. Park the Automobile Safely
Park your automobile on a stage and steady floor, have interaction the parking brake, and switch off the engine.
2. Disconnect the Battery
Disconnect the detrimental terminal of the battery to stop any electrical accidents.
3. Put on Protecting Gear
Use applicable protecting tools akin to gloves, security glasses, and coveralls to guard your self from potential hazards.
4. Use Correct Instruments
Guarantee you could have the required instruments and tools to securely carry out the process.
5. Keep away from Excessive Temperatures
Don’t carry out any upkeep or troubleshooting throughout excessive climate circumstances, as it will possibly have an effect on the automobile’s programs. If attainable, work in a temperate atmosphere or keep away from engaged on the automobile throughout peak hours of warmth or chilly.
Moreover, in case you are uncertain about any of the procedures or have restricted automotive information, it’s extremely really useful to hunt skilled help from a professional mechanic.
Troubleshooting Frequent Points
1. System Not Responding
If the Pre-Protected mode system is just not responding, attempt the next:
- Test the fuses and guarantee they’re in good situation.
- Examine the wiring harness for any harm or free connections.
- Restart the automobile to reset the system.
2. Sensors Malfunctioning
If the sensors are malfunctioning, the Pre-Protected mode system could not operate appropriately. Strive the next:
- Clear the sensors to take away any particles or obstructions.
- Test the sensor connections for any free or broken wires.
- Calibrate the sensors utilizing a diagnostic device.
3. Software program Errors
Software program errors can sometimes happen, affecting the Pre-Protected mode system. To deal with this, attempt the next:
- Replace the automobile’s software program to the newest model.
- Reset the Pre-Protected mode system by following the steps outlined within the person guide.
4. Incorrect Automobile Settings
Incorrect automobile settings can disable the Pre-Protected mode system. Confirm that the next settings are appropriately configured:
- Pre-Protected is activated within the automobile’s menu.
- The automobile’s driving mode is ready to “Consolation” or “Sport”.
5. Mechanical Element Failure
Not often, a mechanical element failure can have an effect on the Pre-Protected mode system. Should you suspect a mechanical problem, search skilled help from a professional mechanic:
6. Superior Troubleshooting for Persistent Pre-Protected Mode Points
If the above steps don’t resolve the persistent Pre-Protected mode points, think about the next superior troubleshooting procedures:
- Use a Diagnostic Instrument: Join a diagnostic device to the automobile’s laptop system to establish any error codes or system points.
- Test the Brake Swap: A defective brake change can intrude with the Pre-Protected mode system. Examine the brake change and connections for harm or malfunctions.
- Look at the Yaw Price Sensor: The yaw fee sensor performs a vital position in detecting lateral acceleration. Examine the sensor and its connections for any harm or free wires.
- Calibrate the Pre-Protected Mode System: Utilizing a diagnostic device, carry out a Pre-Protected mode system calibration to make sure correct sensor readings and correct system functioning.
Learn how to Reset Pre-Protected Mode in Mercedes
Pre-Protected mode is a security characteristic in Mercedes-Benz automobiles that prompts in anticipation of an impending collision. It may be reset utilizing the next steps:
1. Activate the Ignition
Insert the important thing into the ignition and switch it to the “ON” place, however don’t begin the engine.
2. Entry the Instrument Cluster
Use the arrow keys on the steering wheel to navigate to the “Settings” menu on the instrument cluster.
3. Choose “Automobile”
Scroll right down to the “Automobile” choice and choose it.
4. Select “Pre-Protected”
Within the “Automobile” menu, discover the “Pre-Protected” choice and choose it.
5. Disable Pre-Protected
Toggle the “Pre-Protected” setting to “Off” utilizing the arrow keys.
6. Affirm Reset
Choose “OK” to verify the reset and disable Pre-Protected mode.
Different Reset Strategies
Along with the above steps, there are various strategies to reset Pre-Protected mode in Mercedes automobiles:
1. Disconnect the Battery
Disconnect the detrimental battery terminal for a couple of minutes, then reconnect it to reset the Pre-Protected system.
2. Use a Diagnostic Scanner
Join a diagnostic scanner to the automobile’s OBD-II port and use it to disable Pre-Protected mode.
3. Contact Mercedes-Benz Service
If you’re unable to reset Pre-Protected mode utilizing the above strategies, contact Mercedes-Benz service for help.
4. Reset Utilizing the Fuse Field
Find the fuse field underneath the hood and take away the fuse answerable for the Pre-Protected system for a couple of minutes. Reinstall the fuse to reset Pre-Protected mode.
**Fuse Location:**
| Kind of Fuse | Location |
|---|---|
| 15-amp fuse | Fuse field within the engine compartment |
5. Carry out an Emergency Cease
Brake laborious to set off an emergency cease and deactivate Pre-Protected mode. This technique ought to solely be utilized in an emergency state of affairs.
6. Flip Off the Pre-Protected System
Some Mercedes fashions have a bodily button to show off the Pre-Protected system. Find this button and press it to disable Pre-Protected mode.
7. Use the Navigation System
For sure Mercedes fashions geared up with navigation, you possibly can reset Pre-Protected mode by the navigation system. Entry the “Settings” menu, navigate to the “Automobile” part, and choose “Pre-Protected” to disable it.
Automobile Compatibility
Pre-Protected mode is a complicated security characteristic out there on choose Mercedes-Benz fashions. It prepares the automobile and occupants for potential collisions by tightening seatbelts, adjusting headrests, and shutting home windows. In case your automobile has Pre-Protected mode and it turns into disabled, you possibly can reset it utilizing the next steps. Nonetheless, it is vital to notice that not all Mercedes-Benz fashions are geared up with Pre-Protected mode, so it is essential to verify your automobile’s guide or seek the advice of your dealership for compatibility.
The next Mercedes-Benz fashions are geared up with Pre-Protected mode:
| Mannequin | Yr |
|---|---|
| A-Class | 2019-Current |
| C-Class | 2015-Current |
| E-Class | 2017-Current |
| S-Class | 2014-Current |
| GLE | 2016-Current |
| GLS | 2017-Current |
| G-Class | 2019-Current |
In case your automobile is just not listed within the desk above, it is probably not geared up with Pre-Protected mode. To substantiate compatibility, seek the advice of your automobile’s proprietor’s guide or contact your native Mercedes-Benz dealership.
Learn how to Reset Pre-Protected Mode Mercedes
Pre-Protected is a security system in Mercedes-Benz automobiles that prompts in anticipation of an imminent collision. It will possibly tighten seatbelts, shut home windows, and regulate the suspension to arrange occupants for the impression. Resetting Pre-Protected mode could also be obligatory after a collision or if the system malfunctions.
Potential Dangers and Advantages
Dangers:
- Pre-Protected mode could not activate in all collision eventualities
- Resetting Pre-Protected mode could disable the system till it’s recalibrated
- Improperly resetting Pre-Protected mode might have an effect on the automobile’s security options
Advantages:
- Resetting Pre-Protected mode can restore the system to its default settings
- It will possibly repair system malfunctions that forestall Pre-Protected from activating appropriately
- Resetting Pre-Protected mode after a collision can be certain that the system is absolutely operational
Steps to Reset Pre-Protected Mode:
- Flip off the ignition engine.
- Disconnect the detrimental battery terminal.
- Wait 30 seconds.
- Reconnect the detrimental battery terminal.
- Begin the ignition engine.
- Drive the automobile for not less than 10 minutes to permit the Pre-Protected module to recalibrate.
- Test the Pre-Protected system standing within the automobile’s settings menu.
- Be certain that all Pre-Protected parts are functioning correctly (e.g., seatbelt pretensioners, window closers, suspension adjustment).
- Seek the advice of with a professional Mercedes-Benz technician if any points come up or in case you are uncertain about any of the steps.
| Step | Motion |
|---|---|
| 1 | Flip off the ignition engine. |
| 2 | Disconnect the detrimental battery terminal. |
| 3 | Wait 30 seconds. |
| 4 | Reconnect the detrimental battery terminal. |
| 5 | Begin the ignition engine. |
| 6 | Drive the automobile for not less than 10 minutes. |
| 7 | Test the Pre-Protected system standing. |
| 8 | Be certain that all Pre-Protected parts are functioning correctly. |
| 9 | Seek the advice of with a professional Mercedes-Benz technician if obligatory. |
Disconnect the Battery
Disconnect the detrimental terminal of the battery for not less than 10 minutes. It will reset the automotive’s electrical system, together with the Pre-Protected system.
Use a Diagnostic Instrument
Join a diagnostic device to the automotive’s OBD-II port. It will let you entry the Pre-Protected system and reset it.
Carry out a Exhausting Reset
Flip the ignition key to the “Off” place.
Flip the ignition key to the “On” place, however don’t begin the engine.
Await the “Pre-Protected” warning gentle to exit.
Flip the ignition key to the “Off” place.
Wait 10 seconds.
Flip the ignition key to the “On” place.
Begin the engine.
Drive the Automobile
Drive the automotive for not less than half-hour. It will enable the Pre-Protected system to recalibrate itself.
Skilled Help Issues
Skilled Help Issues
If you’re unable to reset the Pre-Protected system your self, chances are you’ll want to hunt skilled help. A certified mechanic can assist you diagnose the issue and reset the system correctly.
When to Search Skilled Help
You need to search skilled help if:
- You’re unable to reset the Pre-Protected system your self.
- The Pre-Protected warning gentle stays illuminated after you could have reset the system.
- You discover another issues with the Pre-Protected system.
Advantages of Skilled Help
Skilled help can present the next advantages:
- Correct prognosis of the issue.
- Correct reset of the Pre-Protected system.
- Peace of thoughts realizing that the Pre-Protected system is working correctly.
Learn how to Reset Pre-Protected Mode Mercedes
Pre-Protected mode in Mercedes-Benz automobiles is a security characteristic that’s designed to activate within the occasion of an impending accident. The system makes use of sensors to detect potential hazards and prepares the automobile and its occupants for a attainable impression. Pre-Protected mode might be reset by following the next steps:
- Flip off the engine.
- Press and maintain the “Menu” button on the steering wheel for about 10 seconds.
- Choose “Settings” from the menu.
- Choose “Automobile” from the settings menu.
- Choose “Pre-Protected” from the automobile menu.
- Choose “Reset Pre-Protected” from the Pre-Protected menu.
- Affirm the reset by deciding on “Sure” from the pop-up window.
As soon as the Pre-Protected mode has been reset, the system can be reactivated the subsequent time the automobile is began.
Individuals Additionally Ask About Learn how to Reset Pre-Protected Mode Mercedes
What’s Pre-Protected mode in Mercedes-Benz automobiles?
Pre-Protected mode is a security characteristic that’s designed to activate within the occasion of an impending accident. The system makes use of sensors to detect potential hazards and prepares the automobile and its occupants for a attainable impression.
How do I do know if Pre-Protected mode is activated?
Pre-Protected mode will activate robotically when the automobile’s sensors detect an impending accident. The system will present visible and audible warnings to the driving force, and it’ll additionally make preparations to the automobile, akin to tightening the seatbelts and shutting the home windows.
Can I reset Pre-Protected mode myself?
Sure, Pre-Protected mode might be reset by following the steps outlined on this article. Nonetheless, you will need to word that resetting Pre-Protected mode will disable the system till it’s reactivated.
