Airbag control unit with part number 95910-2W600

What does the airbag control unit 95910-2W600 do?

The airbag control unit 95910-2W600 is the central control unit of the restraint system (SRS) for Hyundai. It processes the signals from the crash sensors, selects the right airbags and seatbelt pretensioners in a collision and monitors the entire system.

Whether the system works in an emergency depends on this control unit. It reports faults via the airbag warning light in the instrument cluster and keeps a record of the condition of the components.

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

Why does the control unit 95910-2W600 fail?

The most common cause is stored crash data after an accident, even if no airbag has deployed; a normal diagnostic tool cannot erase it. Other causes include ageing electronic components, cold solder joints, moisture and corrosion at plug connections, and voltage spikes.

The crash data is held in the memory of the control unit. An ordinary diagnostic tool cannot remove it, so the fault cannot be cleared with a simple erase.

The other causes can be summarised as follows:

• ageing electronic components
• cold solder joints
• moisture and corrosion at plug connections
• voltage spikes, for example from a weak battery or a jump start

How can you tell that the 95910-2W600 is defective?

The airbag warning light in the instrument cluster lights up permanently or intermittently as soon as the 95910-2W600 has reported a fault. Other signs are fault messages in the instrument cluster, a diagnostic tool without a connection and a fault memory that cannot be cleared.

In an emergency, airbags and seatbelt pretensioners may fail to deploy if the control unit is defective. This risk is the reason the warning light must be taken seriously.

A warning light that comes on intermittently may go out again, but that does not mean the fault has gone. Please have the findings checked.

Which vehicles is the 95910-2W600 fitted in?

The control unit 95910-2W600 is fitted in these vehicles: Hyundai Santa Fe DM (2012-2015) and DM Facelift (2015-2018).

The following list shows the vehicles that are recorded in the Airbag24 database for this part number.

• Hyundai Santa Fe DM (2012-2015)
• Hyundai Santa Fe DM Facelift (2015-2018)

Comparing the part number on the label of the removed unit with this page confirms that it is the correct unit. Have the fault memory read out beforehand, because only this log shows whether the control unit is defective or whether a plug or cable is behind the fault.

For the same vehicles, we also repair control units with the part numbers 95700-2B110, 95910-0W100, 95910-26100, 95910-2B028, 95910-2B900, 95910-2B970.

How does the repair of the 95910-2W600 work?

Before removal, have the fault memory read out and enclose the log. Then disconnect the battery and only then remove the 95910-2W600. Next, create the repair order online and send the unit in, well packed. Processing at Airbag24 usually takes 3–4 working days.

On the test bench, Airbag24 examines the control unit, replaces defective components, erases the stored crash data and carries out a function test. The same unit is then returned to you.

The time stated refers only to the work at Airbag24, not to reading out the fault memory, removal or shipping.

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 95910-2W600 get to Airbag24?

You send the control unit 95910-2W600 as a parcel or book a UPS collection for an extra charge. After the repair, Airbag24 returns the unit to you by UPS.

Put the printed repair order into the parcel and pack the control unit shockproof.