Airbag control unit with part number 95910-GI500

What does the airbag control unit 95910-GI500 do?

The 95910-GI500 is the central control unit of the restraint system (SRS) for Hyundai. It evaluates the signals from the crash sensors and decides in a crash within milliseconds which airbags and seatbelt pretensioners are triggered. At the same time it monitors the system continuously and reports faults via the airbag warning light.

The evaluation depends on the direction, strength and type of impact, and the unit checks the ignition circuits continuously for operational readiness. The control unit is thus the point where the entire restraint system comes together.

After an accident the unit stores crash data and locks itself. In this context, the warning light in the instrument cluster remains the most important hint for the driver.

Why does the control unit 95910-GI500 fail?

With the 95910-GI500, the most common cause after an accident is stored crash data, even if no airbag deployed; a normal diagnostic tool cannot erase this data. Other causes include aged electronic components, cold solder joints, moisture and corrosion on plug connectors, and voltage spikes, for example from a weak battery or jump-starting.

Crash data consists of measured values from the moment of impact. It remains stored even if the vehicle then appears to work normally.

The other causes develop gradually. A unit with aged components also reacts more sensitively to moisture at the plug connectors.

How can you tell that the 95910-GI500 is defective?

A defect shows itself through the airbag warning light in the instrument cluster, which lights up permanently or intermittently, through an error message in the instrument cluster, through a missing connection from the diagnostic tool to the 95910-GI500, or through a fault memory that cannot be cleared. In an emergency, airbags and seatbelt pretensioners may then fail to trigger.

The warning light is the first sign you notice in everyday use. It shows that the system has detected a fault, but not where the cause lies.

Write down an error message before you reset anything, so that you can later trace what the system reported.

Which vehicles is the 95910-GI500 fitted in?

The assignment applies to Hyundai vehicles from our data on this part number. The 95910-GI500 is fitted in these vehicles: Hyundai Ioniq 5 NE (2021-2024) and NE Facelift (from 2024).

The vehicles recorded for this part number are listed here:

• Hyundai Ioniq 5 NE (2021-2024)
• Hyundai Ioniq 5 NE Facelift (from 2024)

Before sending, compare the part number on the label of the removed unit with this page; that only confirms that you have the right unit in front of you. Also have the fault memory read out beforehand, because only this log 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-GI110, 95910-PI600, 95910-PI610.

How does the repair of the 95910-GI500 work?

First have the fault memory read out and enclose the log, then disconnect the battery and only then remove the 95910-GI500. Afterwards create a repair order online and send the unit in well packed. Processing at Airbag24 takes 3–4 working days.

The sequence is intended for safety, so keep to it. Airbag24 checks the unit on the test bench, replaces defective components, deletes stored crash data and carries out a function test.

After that 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-GI500 get to Airbag24?

You send the 95910-GI500 as a parcel or book a UPS collection for an extra charge, and after repair Airbag24 sends it back to you by UPS. Enclose the printed repair order in the parcel.

Pack the unit shock-proof so that it arrives undamaged in transit.