Airbag control unit with part number 95910-B9150

What does the airbag control unit 95910-B9150 do?

The airbag control unit 95910-B9150 controls the restraint system (SRS) of Hyundai. It reads the signals from the crash sensors, decides in an emergency within milliseconds which airbags and seatbelt pretensioners are triggered, and monitors the installation continuously. It reports faults via the airbag warning light.

The monitoring covers sensors, cables and activation elements. These components are checked continuously for plausibility while the vehicle is in operation.

After an accident the unit stores crash data and locks itself.

Why does the control unit 95910-B9150 fail?

The most common cause is crash data stored after an accident, even if no airbag has deployed. Other causes are aged electronic components, cold solder joints, moisture and corrosion on plug connections, and voltage spikes.

Stored crash data remains in the unit, and an ordinary diagnostic tool cannot remove it. Airbag24 erases it during the repair, so that this memory content no longer exists afterwards.

The other causes concern the electronics and their connections. Over time components age, solder joints can go cold, and moisture and corrosion attack plug contacts. Voltage spikes arise, for example, from a weak battery or a jump start.

How can you tell that the 95910-B9150 is defective?

The airbag warning light lights up permanently or intermittently, and a fault message appears in the instrument cluster. In addition, the diagnostic tool finds no connection to the control unit, and the fault memory cannot be cleared.

The following signs point to a defect:

• Airbag warning light permanently on
• Airbag warning light on intermittently
• Fault message in the instrument cluster
• No connection between the diagnostic tool and the control unit
• Fault memory cannot be cleared

With these signs, airbags and seatbelt pretensioners may not trigger in an emergency. It is therefore advisable to have the fault memory read out promptly.

Which vehicles is the 95910-B9150 fitted in?

The control unit 95910-B9150 is fitted in these vehicles: Hyundai i10 IA Facelift (2017-2019) and IA (2013-2016).

The vehicles stored for this unit are listed here:

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

Before sending it in, two checks are worthwhile. Comparing the part number on the label of the removed unit with this page confirms that it is the correct unit. The fault memory, in turn, shows whether the control unit itself is defective or whether a plug or cable is the cause.

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

How does the repair of the 95910-B9150 work?

First have the fault memory read out and attach the log. Then disconnect the battery and remove the control unit. Then create a repair order online and send in the well-packed unit.

Airbag24 checks the unit on the test bench and replaces defective components. Afterwards Airbag24 deletes the stored crash data and carries out a function test.

Processing at Airbag24 usually takes 3–4 working days. Afterwards your own unit goes back 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-B9150 get to Airbag24?

You send the unit as a parcel or book a UPS collection for an extra charge. After the repair, Airbag24 sends it back to you by UPS.

Put the printed repair order in the parcel and pack the unit shock-proof so that it arrives safely.