Airbag control unit with part number 95910-B8200

What does the airbag control unit 95910-B8200 do?

The restraint system (SRS) in Hyundai is controlled by the airbag control unit 95910-B8200. It processes the signals from the crash sensors, decides within milliseconds in an emergency about airbags and seatbelt pretensioners, and checks the system continuously. If it reports a fault, the airbag warning light comes on; after an accident, it stores crash data and locks itself.

Without a working control unit, the entire restraint system cannot operate reliably. That is why the continuous monitoring is so important.

Why does the control unit 95910-B8200 fail?

The most common cause for 95910-B8200 is crash data stored in memory after an accident, even if no airbag has deployed. A commercially available diagnostic tool does not remove these entries. Aged electronics, cold solder joints, moisture and voltage spikes are also involved.

Crash data is therefore the first point to check in a fault search. Only after that is it worth looking at plug connections and components.

The other causes tend to be gradual: components age, solder joints can stay cold, and moisture attacks the contacts. A weak battery or a jump start can briefly generate high voltages that strain the electronics.

How can you tell that the 95910-B8200 is defective?

A defect in the 95910-B8200 is revealed mainly by the airbag warning light in the instrument cluster, which stays on permanently or intermittently. Combined with fault messages, a missing diagnostic connection or a fault memory that cannot be emptied, a defect is likely. In that case the airbags and seatbelt pretensioners may not deploy.

The warning light is what you notice first, and it signals the fault immediately.

Problems when reading out are not a minor matter either, because they point to disturbed communication.

Which vehicles is the 95910-B8200 fitted in?

The airbag control unit 95910-B8200 is fitted in various vehicles by Hyundai: Hyundai Santa Fe DM (2012-2015) and DM Facelift (2015-2018).

Below you will see the vehicles we have on record for this part number.

• Hyundai Santa Fe DM (2012-2015)
• Hyundai Santa Fe DM Facelift (2015-2018)

Comparing the part number on the label of the removed unit with this page only tells you about the correct unit. Have the fault memory read out in advance as well, because only this result shows whether the control unit is defective or a connector or cable is the cause.

For the same vehicles, we also repair control units with the part numbers 95700-2B110, 95910-0W100, 95910-26100, 95910-2B028, 95910-2B900, 95910-2B970.

How does the repair of the 95910-B8200 work?

The repair of the 95910-B8200 begins with reading out the fault memory, and the log is attached to the unit. Then disconnect the battery and remove the control unit. Next, create the repair order online and send the packed unit in; at Airbag24, processing usually takes 3–4 working days.

At Airbag24, the unit first goes on the test bench. There, faulty components are replaced, the crash data is erased and a functional test is carried out.

Afterwards, your own unit is returned 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-B8200 get to Airbag24?

You send the 95910-B8200 to Airbag24 as a parcel or book a UPS collection for an extra charge. The return shipment after the repair is handled by UPS.

Do not forget to put the printed repair order in the parcel, and pad the control unit so that it is shock-resistant.