Airbag control unit with part number 95910-P4100

What does the airbag control unit 95910-P4100 do?

The airbag control unit 95910-P4100 is the central control unit of the restraint system (SRS). It evaluates the crash sensors, determines in an accident within milliseconds which airbags and seatbelt pretensioners trigger, and monitors the system continuously.

On Kia vehicles, it reports faults via the airbag warning light in the instrument cluster.

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

Why does the control unit 95910-P4100 fail?

The most common cause of control unit 95910-P4100 failing is crash data stored after an accident, even if no airbag was triggered. Other causes are aged electronic components, cold solder joints, moisture and corrosion on connectors, and voltage spikes.

Crash data remains untouched during normal reading out; during the repair at Airbag24, it is erased.

The other causes at a glance:

• ageing-related damage to electronic components
• cold solder joints
• Moisture and corrosion on connectors
• Voltage spikes, for example when jump-starting

How can you tell that the 95910-P4100 is defective?

A defect on control unit 95910-P4100 shows up through an airbag warning light that stays on permanently or intermittently, through fault messages in the instrument cluster, or through a fault memory that cannot be cleared.

Typical signs are:

• Airbag warning light in the instrument cluster, permanently or intermittently
• Fault message in the instrument cluster
• No connection between diagnostic tool and control unit
• Fault memory cannot be cleared

In an emergency, airbags and seatbelt pretensioners may then not trigger. Have the finding checked promptly.

Which vehicles is the 95910-P4100 fitted in?

The control unit 95910-P4100 is fitted in these vehicles: Kia Sorento MQ4 (from 2020). The list is based on the assignment maintained at Airbag24 for this part number.

The following vehicles are assigned:

• Kia Sorento MQ4 (from 2020)

Read out the fault memory first. Comparing the part number on the label of the removed unit with this page only confirms that it is the right unit, not the defect. Only the fault memory shows whether the control unit is defective or whether a connector or cable is the cause.

For the same vehicles, we also repair control units with the part numbers 95910-P2100, 95910-P4250.

How does the repair of the 95910-P4100 work?

Read out the fault memory, attach the log, disconnect the battery and then remove control unit 95910-P4100. Afterwards, create a repair order online and send the well packed unit in.

The sequence is mandatory, as it serves safety: the removal only takes place after the battery has been disconnected.

At Airbag24, the unit is checked on the test bench, defective components are replaced, stored crash data is erased and a function test is carried out. Processing usually takes 3–4 working days, after which your own unit is 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-P4100 get to Airbag24?

You send control unit 95910-P4100 as a parcel or book a UPS collection for an extra charge. After the repair, you receive the unit back from Airbag24 by UPS.

Put the printed repair order into the parcel and pack the control unit shock-resistant.