Airbag control unit with part number 95910-3V100

What does the airbag control unit 95910-3V100 do?

The airbag control unit 95910-3V100 is the central control unit of the SRS for Hyundai. It evaluates the crash sensors, determines in a crash within milliseconds which airbags and seatbelt pretensioners are triggered, and monitors the entire restraint system. After a crash it stores crash data and locks itself.

The unit signals faults via the airbag warning light in the instrument cluster.

This monitoring runs constantly, even if you do not notice anything of it in everyday life.

Why does the control unit 95910-3V100 fail?

The most common cause is crash data stored after a crash, even if no airbag fired; a normal diagnostic tool cannot remove it. Further causes are ageing electronics, cold solder joints, moisture and corrosion at plugs, and voltage spikes.

Crash data arises because the unit records the incident, regardless of whether the airbags fired.

The other causes develop gradually. Components age, solder joints can go cold, and moisture causes plug connectors to corrode.

Voltage spikes, for example from a weak battery or jump-starting, additionally stress the electronics. The examination shows which cause applies in the individual case.

How can you tell that the 95910-3V100 is defective?

The airbag warning light stays on constantly or intermittently, an error message appears in the instrument cluster, the diagnostic tool finds no control unit, or the fault memory remains after the attempt to erase it. In that case airbags and seatbelt pretensioners may possibly not deploy in an emergency.

The warning light is the most important signal the system gives you. If it lights up, have the fault memory read out promptly.

A missing connection to the diagnostic tool indicates a fault in communication. It can lie in the control unit or in the wiring, and only the readout shows which of the two it is.

Which vehicles is the 95910-3V100 fitted in?

Whether your car fits is answered by the vehicle details. For Hyundai, the control unit 95910-3V100 is fitted in these vehicles: Hyundai Grandeur HG (2011-2017).

The vehicle list follows as an overview:

• Hyundai Grandeur HG (2011-2017)

Two steps make sense. Comparing the part number on the label of the removed unit with this page only confirms that it is the right part. Having the fault memory read out shows whether the control unit is defective or whether a plug or cable is the cause.

For the same vehicles, we also repair control units with the part numbers 95910-3V000, 95910-3V250, 95910-E7000.

How does the repair of the 95910-3V100 work?

After you have had the fault memory read out and the battery disconnected, you remove the control unit 95910-3V100. Processing at Airbag24 usually takes 3–4 working days.

Then create the repair order online, attach the readout log and send the unit in well packed.

Airbag24 examines the unit on the test bench, replaces defective components, erases stored crash data and carries out a function test. Afterwards your own unit returns to you.

Our repairs come with 2 years' statutory liability for defects. The repaired control unit comes back with all vehicle data and is ready for use as soon as it is refitted — no coding or programming is required.

How does the control unit 95910-3V100 get to Airbag24?

For the control unit 95910-3V100 you have two options for shipping: send it yourself as a parcel, or book a UPS collection for an extra charge. Airbag24 returns your unit by UPS after the repair.

Put the printed repair order into the parcel and pack the unit shock-proof.