How Do I Know If the Airbag Module Needs to Be Reset?

Your vehicle’s airbag control module—also known as the SRS or ACM—is a critical component in your car’s overall safety system. It detects crashes, deploys airbags, and stores event data when collisions occur. Even a minor accident can result in the module locking itself, which disables the Supplemental Restraint System (SRS). A locked module means your airbag light stays on, and the system is not functional—putting your safety at risk. Many drivers aren’t aware that their module can be reset rather than replaced, saving them time and significant cost. Dealerships may not offer this reset service, instead recommending full replacements that can cost hundreds of dollars. At MyAirbags, we specialize in restoring these modules quickly, reliably, and affordably. Our goal is to help you drive confidently, knowing your safety system is fully operational.

What Is an Airbag Module and Why Does It Lock After a Crash?

Understanding why your airbag module locks after a crash is key to restoring your vehicle's safety. This section outlines the module’s role, how crash data affects it, and why resetting is often the best solution. Many drivers don’t realize they can avoid a costly replacement by opting for a reset. Below are key points that explain how it works and what you can do about it.

How the Airbag Module Works?

The airbag module, or SRS/ACM, is responsible for detecting impacts and triggering airbag deployment. It uses input from crash sensors, seatbelt tensioners, and accelerometers throughout the vehicle. When the data indicates a collision, it activates safety mechanisms to protect the passengers. It also records crash data that can later be read by diagnostic tools. This information is essential for identifying what occurred during the incident. However, once stored, the module becomes locked and must be addressed.

Why It Locks After an Accident

After airbags or seatbelt pre-tensioners deploy, the module stores crash codes and disables the Supplemental Restraint System. This is a built-in safety feature meant to prevent further use until the issue is resolved. Dealerships often recommend full airbag module replacement, even when it’s not necessary. Many vehicle owners are unaware that a simple reset can return the module to original function. This can save time and reduce costs significantly. At MyAirbags, we help you make the most informed decision with our expert guidance.

The Reset Advantage

Resetting your airbag module clears crash data and restores it to OEM factory settings. This avoids unnecessary replacement, saving customers hundreds of dollars. Our crash codes and airbag module replacement guide outlines the reset process in detail. Most dealerships don’t offer this option due to limitations in their equipment. MyAirbags specializes in fast, in-house resets that meet manufacturer standards. Choosing reset over replacement offers both economic and safety benefits for your vehicle.

How Do I Know If the Airbag Module Needs to Be Reset?

It’s not always obvious when your airbag module requires a reset, especially if you’re unfamiliar with post-collision diagnostics. One of the most common signs is that the airbag light remains on after an accident. Additionally, a diagnostic scan tool may reveal a history of crash events or deployment, even if the accident seemed minor. You might also see specific OBD-II codes, such as "Crash Event Stored," "Deployment Commanded," or "Internal Fault." These are strong indicators that your module is locked and needs a reset. Our customers frequently report these symptoms after visiting a dealership, only to be told they need an expensive replacement. At MyAirbags, we perform a full evaluation to determine if your airbag module can be reset safely. Restoring it avoids unnecessary replacement costs and ensures that your system works as intended.

Other Signs You May Need a Reset

Aside from diagnostic codes and dashboard lights, several other scenarios point to the need for a module reset. If your vehicle recently failed inspection due to an active SRS fault, this is often due to stored crash data. You might have replaced airbags or repaired seatbelts, but the airbag light remains stubbornly on. This suggests the underlying control module still has locked crash information. Buying a used or salvage vehicle without reset documentation is another red flag—especially if it was involved in a prior accident. Finally, if a dealership or body shop has recommended full module replacement, ask for a second opinion. At MyAirbags, we’ve helped countless customers avoid replacements by offering fast, in-house resets that return modules to OEM condition.

Case Study: Reset Over Replacement Saves Customer $400

One of our recent customers owned a 2022 Mazda CX-50 that displayed a persistent airbag warning light. A diagnostic scan revealed the error code "Crash Event Stored." The dealership quoted them $580 for a full module replacement, claiming there was no other solution. Instead, the customer contacted MyAirbags. We received the module, reset it to OEM factory settings, and shipped it back within 24 hours. No VIN coding or reprogramming was necessary. The customer reinstalled it, and the airbag light cleared immediately. The vehicle passed inspection, and the customer saved over $400. They shared: "Fast service, huge savings—I won’t go back to the dealer for this again." This is just one example of how our reset service provides exceptional value and peace of mind.

Why Dealerships Can’t Reset Airbag Modules (And Why MyAirbags Can)

Most dealerships lack the specialized tools required to reset locked airbag modules. Their diagnostic systems detect the fault but don’t have the capability to clear crash data or restore the module. As a result, their default recommendation is module replacement, which can range from $200 to over $600. At MyAirbags, we’ve invested in advanced reset technology and employ trained technicians who understand the nuances of every major OEM system. Our reset process works on nearly all original airbag modules, excluding those damaged by flood, fire, or catastrophic internal failure. If your module isn’t physically damaged, a reset is usually all it needs. We’ve helped thousands of customers avoid unnecessary replacements and restore their vehicle’s safety system quickly. Trusting MyAirbags means trusting a proven solution that works.

How the MyAirbags Reset Process Works?

Resetting your airbag control module doesn't need to be difficult or expensive. We've streamlined the process into a few manageable steps that save you time and money. In this section, you'll find a clear, step-by-step list covering everything from removal to reinstallation. Follow these instructions to get your airbag system back to full functionality with confidence.

Step 1: Removing the Module Safely

Removing the airbag control module is the first step in the reset process. Start by disconnecting the vehicle’s battery to avoid any electrical issues. Locate the SRS module, which is typically beneath the center console or the driver’s seat. Carefully remove all mounting screws and detach the wiring harness connected to the module. Handle the module with care to prevent static damage or internal issues. Once removed, you’re ready to begin the shipping process to MyAirbags.

Step 2: Shipping Your Module

Once the module is removed, securely pack it in a padded box to avoid damage during transit. Use a reliable shipping carrier that provides tracking and insurance. Clearly label the package and include your service order confirmation. MyAirbags accepts all major carriers and provides easy-to-follow shipping instructions online. Shipping typically takes 1–3 business days depending on your location. Once we receive your module, the reset process begins immediately.

Step 3: Resetting the Module

Our certified technicians use proprietary tools to access and clear crash data stored in the airbag module. This includes removing codes like "Crash Event Stored" or "Deployment Commanded." We restore the module to OEM factory settings, ensuring full functionality without reprogramming. Unlike dealerships, we do not require VIN recoding, and we never swap your unit for a different one. The module you send us is the same module we return. Most resets are completed within 24 hours.

Step 4: Reinstalling and Testing

When your reset module arrives, carefully reconnect the wiring harness and mount it in its original location. Reconnect the battery and start the vehicle to check that the airbag warning light is off. It’s critical to confirm that all airbags, pretensioners, and sensors are reconnected properly. Use an OBD-II scan tool to verify that no SRS codes remain. Conduct a short test drive to ensure no errors return. If everything is clear, your airbag system is now fully restored and inspection-ready. For additional support or services, reach out to MyAirbags for expert seatbelt repair and comprehensive airbag repair solutions.

Customer Testimonials

Every day, drivers share how MyAirbags helped them save money and restore peace of mind. This section showcases real feedback from customers who opted for a reset instead of costly dealership replacements. If you're considering our services, their stories may reflect exactly what you’re experiencing. Read on to see how we’ve helped vehicle owners just like you.

5/25/2025

Very fast and professional service. I was updated frequently on the progress of my order.

 

-Symon

5/24/2025

Great company to deal with. I had very fast turnaround and everything worked as it was supposed to. Thanks again

 

-Steven

5/23/2025

great service, fast and reliable

 

-Andres B.

Expert Tips: After the Reset—What to Watch For

After reinstalling your reset module, it’s important to ensure the rest of your safety system is intact. Start by confirming that all airbags, seatbelt pre-tensioners, and crash sensors are properly reconnected. If your airbag light remains on, check the wiring harnesses for loose connections or damage. Use an OBD-II scan tool to confirm that no other fault codes are present. Some vehicles may display unrelated codes that should be addressed separately. Keep a copy of your reset confirmation or service receipt—it’s useful for inspections or insurance claims. Finally, perform a basic test drive to confirm no warning lights return. Taking these steps ensures that your SRS system is fully restored and functioning as intended.

FAQ – Your Airbag Reset Questions Answered

If you’re unsure whether your airbag module needs to be reset, you’re not alone. Many drivers have questions about crash data, diagnostic codes, and post-accident repairs. This section addresses the most frequently asked questions we receive about airbag module resets. Read on to find clear, concise answers that can help guide your next steps.

Q: What if the crash wasn’t severe—can the module still lock? A: Yes, even if the crash seemed very minor and didn’t cause any visible damage, the airbag module may still store crash data and become locked, disabling the SRS system until it is properly reset.

Q: Is it safe to drive before the reset? A: No, driving with a locked module is unsafe because the airbag system will be non-functional, meaning the airbags may not deploy at all in a subsequent accident, leaving you and your passengers vulnerable.

Q: Can I clear these codes myself with a scan tool? A: While most consumer-grade scan tools can read diagnostic codes related to the airbag system, they typically lack the capability to erase hard crash codes or reset the module to its factory settings.

Q: How long does MyAirbags need to reset my module? A: Our typical turnaround time is 24 hours from the moment we receive your airbag module, allowing us to efficiently reset it and send it back to you with minimal delay and no need for further coding.

Q: What if my module is from a different vehicle? A: We strongly advise resetting and reinstalling your vehicle’s original module whenever possible, as modules from other vehicles may not be compatible and can introduce complications or VIN mismatch issues.

Don’t Wait—Reset the Module and Restore Your Safety

Ignoring your airbag light could put your safety at risk. If you’ve been in an accident—minor or major—it’s likely your SRS module is locked and your airbags are nonfunctional. Don’t let dealerships convince you that full replacement is your only option. At MyAirbags, we provide fast, certified resets that restore your safety system at a fraction of the cost. Our process is simple: remove, ship, reset, reinstall. It’s trusted by individuals, shops, and rebuilders across the U.S. We help restore peace of mind by ensuring your airbag system is ready when it matters most. Don’t wait—choose MyAirbags to handle your reset with precision and care.

Let MyAirbags Reset Your Airbag Module Today

We’re here to help you restore your vehicle’s safety system without the high cost of replacement. Visit MyAirbags.com to start your reset order, access shipping instructions, or browse our airbag and seatbelt repair services. We offer detailed guides, expert customer support, and fast turnaround times. Join thousands of satisfied drivers who chose us over overpriced dealership services. If you have questions, visit our Open forum for community support and discussion. Don’t risk driving with a disabled airbag system—reach out to MyAirbags today for fast, certified airbag and seatbelt repair solutions. Let our team restore your airbag control module to full function with precision and care. We look forward to helping you get back on the road with confidence and safety.