Airbag control unit with part number 95910-B9200

What does the airbag control unit 95910-B9200 do?

The airbag control unit 95910-B9200 is the central control of the SRS restraint system in Hyundai. It checks the signals from the crash sensors, decides within milliseconds in an accident on airbags and seatbelt pretensioners, and monitors the entire system during operation. It shows detected faults via the airbag warning light.

The unit works in the background and continuously compares the readings with the specifications. After an accident, it stores crash data and locks itself.

Why does the control unit 95910-B9200 fail?

Stored crash data is the most frequent cause after an accident, even if no airbag was triggered; a standard diagnostic tool cannot erase it. Aged electronic components, cold solder joints, moisture and corrosion at connectors, and voltage spikes from weak batteries or jump-starting are also possible.

The stored data sits inside the control unit itself. It remains there even when the vehicle runs unremarkably in everyday use.

Beyond that, the electronics are the issue. Components age, solder joints can go cold, and moisture or corrosion affect connectors. Voltage spikes can cause damage, especially when the battery is weakened.

How can you tell that the 95910-B9200 is defective?

The airbag warning light stays on permanently or intermittently, and an error message appears in the instrument cluster. If a diagnostic tool cannot connect to the control unit, or the fault memory cannot be cleared, that is also a sign.

Anyone who ignores the warning light accepts that airbags and seatbelt pretensioners may not deploy in an emergency. So the light indicates a defect, and you should look into it promptly.

Which vehicles is the 95910-B9200 fitted in?

The control unit 95910-B9200 is fitted in these vehicles: Hyundai i10 IA Facelift (2017-2019) and IA (2013-2016). Use the details in this section to check whether your vehicle is affected.

The following list gives an overview of the assignment.

• Hyundai i10 IA Facelift (2017-2019)
• Hyundai i10 IA (2013-2016)

Compare the part number on the label of the removed unit with this page to make sure it is the right unit. It does not clarify the cause, though. Have the fault memory read out beforehand, because only the result shows whether the control unit is defective or a connector or a cable is affected.

For the same vehicles, we also repair control units with the part numbers 202009795, 624578100, 95910-B9250.

How does the repair of the 95910-B9200 work?

First have the fault memory read out and attach the log, then disconnect the battery and only then remove the control unit. Then create a repair order online and send the unit in well packed. Testing, repair and function test at Airbag24 take 3–4 working days as a rule.

Airbag24 checks the unit on the test bench, replaces defective components, deletes stored crash data and carries out a function test. Afterwards your own, repaired unit goes back to you.

The sequence protects you: the control unit is removed only after the battery has been disconnected. 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-B9200 get to Airbag24?

You send the unit as a parcel or book a UPS collection for an extra charge. After the repair, it is sent back to you by UPS.

Put the printed repair order in the parcel, and pack the control unit shock-proof.