Airbag control unit with part number 95910-F9400

What does the airbag control unit 95910-F9400 do?

The airbag control unit 95910-F9400 is the central control unit of the restraint system (SRS) for Hyundai. It evaluates the crash sensors and decides in an accident which airbags and seatbelt pretensioners are triggered.

The unit works within fractions of a second and monitors the entire system continuously.

If it detects a fault, it reports it via the airbag warning light. After an accident, it stores crash data and locks itself; only the repair lifts the lock.

Why does the control unit 95910-F9400 fail?

Stored crash data is the most common cause, even if no airbag has deployed in the accident. Aged electronic components, cold solder joints, moisture and corrosion at plug connections, and voltage spikes are also possible.

Crash data remains stored in the control unit, and a standard diagnostic tool cannot erase it. Airbag24 erases it during the repair.

Electronic components age, and solder joints can go cold. Moisture and corrosion impair the contacts at plug connections.

Voltage spikes arise, for example, with a weak battery or when starting with a jump start.

How can you tell that the 95910-F9400 is defective?

You recognise a defect in the 95910-F9400 by the airbag warning light in the instrument cluster, by error messages there, by a diagnostic tool without a connection to the control unit or by a fault memory that cannot be cleared.

• airbag warning light in the instrument cluster stays on or comes on intermittently
• error message in the instrument cluster
• diagnostic tool has no connection to the control unit
• fault memory cannot be cleared

The airbag warning light is the central sign. When it lights up, the system has detected a fault that the unit itself has recognised.

Error messages may be added in the instrument cluster. If the diagnostic tool cannot connect to the control unit and the fault memory cannot be cleared, this also points to a problem.

While such a fault exists, the airbags and seatbelt pretensioners may not deploy in an emergency. Have the cause checked promptly.

Which vehicles is the 95910-F9400 fitted in?

The 95910-F9400 is fitted in these vehicles: Hyundai Tucson TL (2015-2018) and TL Facelift (2018-2020).

Here you will find the vehicles recorded for this part number.

• Hyundai Tucson TL (2015-2018)
• Hyundai Tucson TL Facelift (2018-2020)

Compare the part number on the label of the removed unit with this page to make sure you have the right unit. However, have the fault memory read out before you remove it, because only this result 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-D3200, 95910-D3950, 95910-D7130, 95910-D7230, 95910-D7630.

How does the repair of the 95910-F9400 work?

You first have the fault memory read out, then disconnect the battery and only then remove the 95910-F9400.

Attach the log to the unit. Then create a repair order online and pack the control unit well before sending it in.

Airbag24 tests the unit on the test bench, replaces defective components, erases the stored crash data and carries out a function test. Afterwards your own unit is sent back to you. Processing usually takes 3–4 working days and covers only the checking, repair and testing at Airbag24.

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-F9400 get to Airbag24?

You can send the control unit 95910-F9400 as a parcel or book a UPS collection for an extra charge. After the repair, Airbag24 returns your own unit to you by UPS.

The printed repair order goes into the parcel, and the unit is packed shockproof.