Airbag control unit with part number 95910-4D930

What does the airbag control unit 95910-4D930 do?

The airbag control unit 95910-4D930 processes the messages from the impact sensors at Kia and controls the restraint system (SRS). In a crash it decides within fractions of a second whether airbags and seatbelt pretensioners are triggered. After an accident it stores crash data and locks itself.

The unit monitors its system continuously and displays detected faults via the airbag warning light in the instrument cluster.

The monitored areas include the sensors, the wiring and the firing circuits for airbags and seatbelt pretensioners.

Why does the control unit 95910-4D930 fail?

The most common cause of the 95910-4D930 failing is crash data stored after an accident, even if no airbag fired. An ordinary diagnostic tool cannot erase it. Other causes include ageing components, cold solder joints, moisture and corrosion on plugs, and voltage spikes.

The crash data stays in the memory until Airbag24 erases it during the repair. Until then it remains in the unit.

The other causes develop over time: components age, solder joints go cold, and moisture reaches the plug connections. Voltage spikes occur, for example, with a weak battery or a jump start.

How can you tell that the 95910-4D930 is defective?

You recognise a fault by the airbag warning light in the instrument cluster and by a fault message. In addition, the fault memory cannot be cleared, and the diagnostic tool finds no connection to the control unit. In a crash, airbags and seatbelt pretensioners may then fail to fire.

• The airbag warning light stays on permanently.
• The airbag warning light lights up only intermittently.
• A fault message appears in the instrument cluster.
• The diagnostic tool does not connect to the control unit.
• The fault memory cannot be cleared.

Have such a finding checked promptly.

Which vehicles is the 95910-4D930 fitted in?

The control unit 95910-4D930 is fitted in these vehicles of Kia: Kia Carnival VQ (2005-2014).

The following list shows the vehicles Airbag24 knows.

• Kia Carnival VQ (2005-2014)

Comparing the part number on the label of the removed unit with this page confirms that you have the correct unit. Also have the fault memory read out beforehand, since only this shows whether the control unit is defective or a plug or cable is causing the fault.

For the same vehicles, we also repair control units with the part numbers 4D959-10640, 95910-4D640, 95910-R0100.

How does the repair of the 95910-4D930 work?

The first step is reading out the fault memory, and the log goes into the parcel. Then disconnect the battery and only after that remove the control unit 95910-4D930. Finally create a repair order online and send the well-packed unit.

Airbag24 tests the unit on the test bench, replaces defective components and erases the crash data. After a functional test, your own unit goes back.

The processing time of 3–4 working days covers only checking, repairing and testing. 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 95910-4D930 get to Airbag24?

Shipping to Airbag24 happens by parcel or by a UPS collection booked for an extra charge. The repaired unit is then returned to you by UPS.

Enclose the printed repair order in the parcel and pack the unit shockproof.