Airbag control unit with part number 95910-H5200

What does the airbag control unit 95910-H5200 do?

In Hyundai vehicles, the airbag control unit 95910-H5200 coordinates the airbags and seatbelt pretensioners. It evaluates the sensor signals, determines in a crash what is triggered, and monitors the restraint system continuously. After an accident, it keeps crash data in memory and locks itself.

The unit detects deviations in the sensors, output stages and wiring. They appear as an entry in the fault memory and via the airbag warning light.

Why does the control unit 95910-H5200 fail?

The most common cause is crash data stored after an accident, even if no airbag has deployed. Aged electronics, cold solder joints, moisture and corrosion at connectors, and voltage spikes are also possible.

Crash data remains stored in the unit. Standard diagnostic tools cannot access this data; Airbag24 deletes it during the repair.

The other causes relate to age and environment: electronics age, solder joints can be cold, and moisture causes connectors to corrode.

A weak battery or a jump start can cause voltage to fluctuate so strongly that components are damaged.

How can you tell that the 95910-H5200 is defective?

A defect is indicated by the warning light in the instrument cluster, which stays on permanently or flickers, by fault messages, by the diagnostic tool having no access, or by a fault memory that cannot be emptied. Airbags and seatbelt pretensioners may then fail to deploy in an emergency.

Pay particular attention to these points:

• An airbag warning light that stays on permanently or flickers
• Fault messages that appear in the instrument cluster
• A diagnostic tool that has no access to the control unit
• A fault memory that cannot be emptied

A signal like this is worth a prompt check.

Which vehicles is the 95910-H5200 fitted in?

The control unit 95910-H5200 is found in these vehicles: Hyundai Accent HCR (from 2017).

The list shows the assigned vehicles.

• Hyundai Accent HCR (from 2017)

The label on the removed unit provides a number that you can compare with this page; this way you know you have the right unit. Whether the control unit itself has a fault is revealed only by the fault memory. Have it read out before removal, because connectors and cables can cause the same symptoms.

For the same vehicles, we also repair control units with the part numbers 95910-J0100, 95910-J0200.

How does the repair of the 95910-H5200 work?

The fault memory is read out first, and the log goes with the package. Then disconnect the battery, and only afterwards remove the control unit. Next, create the repair order online and send the well-packed unit; Airbag24 typically needs 3–4 working days for processing.

Then the defective components are replaced and a function test is carried out. Crash data is deleted during the repair before your own unit is returned. Safety around the airbag system determines the sequence.

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-H5200 get to Airbag24?

You send the unit as a package, or you book a UPS collection for an extra charge. Airbag24 sends the repaired unit back by UPS.

Enclose the printed repair order with the package, and pack the unit so that it withstands knocks.