Airbag control unit with part number 95910-A5800

What does the airbag control unit 95910-A5800 do?

The airbag control unit 95910-A5800 is the central control unit of the restraint system in vehicles from Hyundai. It evaluates the crash sensors, determines the deployment of airbags and seatbelt pretensioners in an accident and checks the system continuously.

The unit displays detected faults via the airbag warning light in the instrument cluster.

After an accident, it stores crash data and locks itself. Only a repair lifts the lock.

Why does the control unit 95910-A5800 fail?

Stored crash data is the most common cause: it arises after an accident, even if no airbag has fired, and a normal diagnostic tool does not erase it. Other factors include ageing electronic components, cold solder joints, moisture and corrosion at plug connections, and voltage spikes.

Airbag24 removes the crash data as part of the repair, because it cannot be eliminated by conventional means.

The other causes act over a longer period: components age, solder joints can stay cold, and moisture attacks the contacts. Sudden voltage spikes occur, for example, with a weak battery or when a jump start is connected.

How can you tell that the 95910-A5800 is defective?

The airbag warning light in the instrument cluster stays on permanently or intermittently, and an error message also appears in the instrument cluster. The diagnostic tool cannot reach the 95910-A5800, and a fault memory cannot be cleared.

This means there is a possibility that airbags and seatbelt pretensioners may not deploy in an emergency. This must be taken seriously and checked promptly.

Reading out the fault memory provides the first indication of the cause.

Which vehicles is the 95910-A5800 fitted in?

The 95910-A5800 was installed in these vehicles: Hyundai Elantra MD.

The list shows the vehicles for which this part number is recorded with us.

• Hyundai Elantra MD

To confirm the right unit, compare the part number on the label of the removed unit with this page. Whether the control unit itself is faulty or whether a plug or cable is the cause is shown only by reading out the fault memory, which you should have carried out beforehand.

For the same vehicles, we also repair control units with the part numbers 95910-3X100, 95910-A5150.

How does the repair of the 95910-A5800 work?

At Airbag24, testing, repair and function test usually take 3–4 working days. Beforehand, read out the fault memory and enclose the log, then disconnect the battery. Only then remove the control unit, create the repair order online and finally send the unit in, packed.

Airbag24 checks the unit on the test bench, replaces defective components, erases the crash data and carries out a function test. Your own unit is then 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-A5800 get to Airbag24?

The control unit 95910-A5800 reaches Airbag24 as a parcel, or you book a UPS collection for an extra charge. Airbag24 sends it back by UPS after the repair.

Enclose the printed repair order in the parcel. The unit must be packed shock-resistant.