Instrument cluster with warning lights lit at key on — Warning lights at key on are normal. A light that stays on is the module reporting a stored fault.

What is stored in there

Crash data at the data level

Your SRS airbag control module is a small computer, and like any computer it keeps records in memory. The moment a deployment happens, it writes a permanent record of that crash event into a protected section of its memory.

That record is the crash data. It captures that a deployment occurred and latches one or more hard codes that mark the event. Unlike a normal trouble code that clears once you fix the underlying problem, a hard code is written to stick. The module sets it as a permanent flag so the system can never quietly forget that the airbags already fired. As long as that flag sits in memory, the module treats the restraint system as spent, keeps the SRS warning light on, and refuses to arm for the next accident.

Installing new airbags and new seat belts does not erase it. The crash data is in the module's memory, not in the bags or the belts, so the only way to remove it is to reset the module itself. That is the job on this page.

Why we call it out separately

How this differs from a generic reset

People throw the word reset around loosely. A code reader at the parts store will happily clear soft engine codes and call that a reset, but it does nothing to the protected crash data in the SRS module. That is a different kind of memory, written on purpose so it cannot be wiped casually.

Crash data removal means going into the module's protected memory and erasing the recorded deployment, then releasing the latched hard codes so the module reads factory-ready. It happens at the chip level, in our shop, not through the OBD2 port with a generic scanner. This is the same work behind our full airbag module reset, described here at the data level so you know exactly what is being removed and why a scanner cannot do it.

The result is the same either way: your original OEM module comes back with the crash data gone and its factory coding intact, so it reinstalls and works straight away because it is still your own vehicle's module.

Read the codes first

Which codes mean crash data, which mean hardware

Not every airbag light is crash data. Pulling the trouble codes first tells you which problem you actually have, and whether a reset will fix it.

In general, deployment and crash-event codes point to stored crash data we can clear. Codes that call out a specific open circuit, a failed sensor, or internal module failure point to hardware that needs to be repaired or replaced before any reset will hold. We will read what you have and tell you which bucket it falls in.

Pull your codes with a scanner and look them up on our airbag code page. If you are not sure how to read them, call 501-988-0611 and we will walk through it with you.

Two kinds of codes

Crash data / deployment: recorded crash event, latched hard codes, a reset clears these
Hardware fault: open circuit, failed sensor, internal module failure, needs a part fixed first

Safety note: a crash data reset clears stored codes only. It does not repair deployed airbags, blown belts, sensors, or wiring. Your vehicle must be properly repaired and mechanically safe before it goes back on the road. If your belts fired too, see seat belt repair.

Simple by mail

How the crash data reset works

The whole job runs through the mail. You ship us the module and we handle the rest in our shop.

Ship us the module

Unplug the SRS module, usually under the center console or dash, and mail it in. We tell you exactly what to send and how to pack it.

We erase the data

We remove the stored crash data and release the latched hard codes at the chip level, then confirm the module reads factory-ready.

Plug it back in

Your original module comes back ready to install. Once the vehicle is properly repaired, the SRS light goes out and the system arms again.

See the full mail-in process

What it costs

A fraction of replacing the module

Removing the crash data from the module you already own costs a small fraction of buying a new module and paying a dealer to program it. Most customers save up to 80% against the dealer route.

Service	What you get	Price
Crash Data Reset	Stored crash data erased, hard codes released, your original OEM module back	Call for pricing

Call 501-988-0611 for current pricing and turnaround on your vehicle. Want the full breakdown of what the module does and the OBD2 question answered in detail? See our airbag module reset page.

Common questions

About clearing crash data

Closely related. The crash data is the recorded deployment event stored in the module's memory, and the hard code is the latched flag it sets to mark that event. As long as that data and flag are there, the light stays on. Clearing the data and releasing the code is what we do.

No. The data lives in the module's memory, not in the airbags or belts. You can install brand-new bags and belts and the light will still be on until the module itself is reset.

No. A standard scanner works on engine codes through the OBD2 port. Crash data sits in a protected part of the SRS module and a generic scanner cannot erase it. It has to be removed at the chip level in our shop.

Pull the trouble codes and look them up on our airbag code page. Deployment codes point to crash data we can clear. Codes calling out an open circuit, a failed sensor, or internal module failure point to hardware that needs repair first. Call us and we will read them with you.

Clear the data, kill the light

Get the crash data out of your module

Mail us your SRS module and get your original OEM part back with the crash data gone. The same family has done this work since 1997, and we answer the phone.

Shop genuine OEM parts Call 501-988-0611

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Do not see it listed? Request a part or call 501-988-0611.