Airbag control unit with part number 95910-CL300

What does the airbag control unit 95910-CL300 do?

The airbag control unit 95910-CL300 is the central control unit of the restraint system (SRS) for Hyundai. It evaluates the crash sensors, decides within milliseconds in a crash which airbags and seatbelt pretensioners are triggered, and monitors the system continuously.

Faults are stored in the fault memory and reported via the airbag warning light in the instrument cluster. After a crash, the unit stores crash data and locks itself, and only the repair lifts this lock.

Why does the control unit 95910-CL300 fail?

The most common cause is crash data stored after an accident, even if no airbag has deployed; a normal diagnostic tool cannot erase it. Other possible causes include aged electronic components, cold solder joints, moisture and corrosion at plug connections, and voltage spikes, for example from a weak battery or jump-starting.

Airbag24 removes the crash data as part of the repair. Whether any of the other causes applies can be checked on the unit itself.

Which cause applies in an individual case cannot be reliably judged from the outside.

How can you tell that the 95910-CL300 is defective?

The airbag warning light in the instrument cluster lights up on the 95910-CL300 permanently or intermittently, accompanied by fault messages in the instrument cluster. It is also noticeable if the diagnostic tool cannot connect to the control unit or the fault memory cannot be cleared.

The warning light is the most visible sign of a fault in the restraint system. In an emergency, airbags and seatbelt pretensioners may fail to trigger, so the warning must be taken seriously.

Which vehicles is the 95910-CL300 fitted in?

The control unit 95910-CL300 is fitted in these vehicles: Hyundai Santa Fe TM Facelift (2020-2024).

You can see the assignment to models in this list:

• Hyundai Santa Fe TM Facelift (2020-2024)

Comparing the part number on the label with this page confirms that you have the right unit. However, it does not clarify the cause. For that, have the fault memory read out beforehand; this 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 95910-2B600, 95910-2B610, 95910-2B620, 95910-2B650, 95910-2B970.

How does the repair of the 95910-CL300 work?

For your 95910-CL300, first have the fault memory read out and enclose the log. Then disconnect the battery and only then remove the control unit. Next, create a repair order online and send in the well-packed unit. At Airbag24, testing, repairing and checking usually take 3–4 working days.

Airbag24 checks the unit on the test bench, repairs defective components, erases stored 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-CL300 get to Airbag24?

You send the control unit 95910-CL300 in as a parcel, or book a UPS collection for an extra charge. The return after repair is made by UPS.

Place the printed repair order in the parcel. Pack the unit shock-proof.