Airbag control unit with part number 95910-F9300

What does the airbag control unit 95910-F9300 do?

The airbag control unit 95910-F9300 is the central control unit of the restraint system (SRS) for Hyundai. It evaluates the signals from the crash sensors and, in an accident, decides within milliseconds which airbags and seatbelt pretensioners to trigger.

During operation, it checks the system continuously and shows faults via the airbag warning light in the instrument cluster.

After an accident, the control unit stores crash data and locks itself. You will not notice this lock while driving, but you will during a diagnosis.

Why does the control unit 95910-F9300 fail?

Stored crash data from an accident is the most common cause, even if no airbag has deployed; a standard diagnostic tool cannot erase it. Other causes include aged electronic components, cold solder joints, moisture and corrosion on plug connections, and voltage spikes.

Stored crash data remains in the unit because the usual diagnostic tool does not remove it. The fault therefore lies within the control unit itself.

The other causes relate to the electronics themselves: components age, solder joints can crack, and moisture attacks plug connections. Voltage spikes, for example from a weak battery or a jump start, are further possible causes.

How can you tell that the 95910-F9300 is defective?

The airbag warning light in the instrument cluster lights up permanently or intermittently, an error message appears in the instrument cluster, the diagnostic tool cannot reach the control unit, and the fault memory cannot be cleared.

The light shows that the system has detected a fault, so it is neither a coincidence nor a minor matter.

In an emergency, airbags and seatbelt pretensioners may then fail to deploy. A prompt check is therefore advisable.

Which vehicles is the 95910-F9300 fitted in?

The assignment to this part number is based on our data to date. The control unit 95910-F9300 is fitted in these vehicles: Hyundai Tucson TL (2015-2018) and TL Facelift (2018-2020).

The overview here shows the current state of our assignments:

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

Comparing the part number on the label of the removed unit with this page only ensures that you have the right unit. Have the fault memory read out beforehand; only this result 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 95910-D3200, 95910-D3950, 95910-D7130, 95910-D7230, 95910-D7630.

How does the repair of the 95910-F9300 work?

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

At Airbag24, the unit is checked on the test bench, defective components are repaired, the crash data is erased and a function test is carried out. The customer's own unit is then returned to them. For checking, repairing and testing at Airbag24 we usually allow 3–4 working days.

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-F9300 get to Airbag24?

You send the unit in as a parcel, or book a UPS collection for an extra charge. After the repair, Airbag24 returns it by UPS.

Put the printed repair order in the parcel and pack the control unit so that it is shock-resistant.