Airbag-Steuergerät mit der Teilenummer 95B959655F

What is the function of the airbag control unit 95B959655F?

The airbag control unit with part number 95B959655F is the central control module for the occupant protection system in the Porsche Macan 95B.2, manufactured from 2019 onwards. It processes signals from crash sensors and is responsible for precisely deploying airbags and seatbelt pretensioners in the event of a collision, providing optimal protection for vehicle occupants.

This control unit, also known as the Airbag Control Unit (ACU), is a safety-critical component in the vehicle. Its primary task is to continuously monitor all components of the passive safety system to ensure an immediate response in case of an accident.

It communicates with impact sensors located at the front and sides of the vehicle, as well as with seatbelt pretensioners and individual airbag modules. Upon detecting a collision, the unit determines within milliseconds which safety systems need to be activated and at what intensity.

What defects occur in the control unit 95B959655F?

Typical defects of the control unit 95B959655F are primarily hardware-related. The most common cause is the storage of crash data, which can lock the unit—even in accidents where no airbags deploy. Other issues include internal component failures or loss of communication, rendering the unit undiagnosable via diagnostic tools.

The most frequent reason for failure is the permanent retention of crash data in the unit’s internal memory. Even a minor accident, such as rear-end damage resulting only in seatbelt pretensioner activation, can lead to the control unit becoming locked and the airbag warning light remaining on permanently.

Another serious defect is complete communication failure. In this case, the control unit no longer responds to diagnostic equipment requests, making fault analysis via the OBD interface impossible and indicating an internal hardware malfunction.

Rarely, moisture damage or defects in electronic components on the circuit board—caused by improper pre-repair procedures—can also result in failure.

This control unit is identified by the OEM part number 95B959655F and is considered interchangeable with variants 95B959655D, 95B959655C, 95B959655E, and 95B959655G, all of which are also installed in the Porsche Macan 95B series.

How do you recognize a defect in the control unit 95B959655F?

A defective airbag control unit 95B959655F typically manifests as a permanently illuminated or flickering airbag warning light on the instrument cluster. Additionally, the unit may no longer respond to diagnostic equipment, preventing accurate fault diagnosis. Ignoring these symptoms poses a significant safety risk.

The clearest indication is the activated airbag warning light. This light does not merely flash briefly upon starting the vehicle but remains steadily illuminated. In some cases, an unusual glow of the speedometer illumination when locking the car has even been observed as a possible symptom.

Another clear sign is the absence of communication. When a workshop attempts to read the fault memory, it receives no response from the airbag control unit. This points to a deep-seated internal fault rather than a simple software issue.

In the event of an accident, the proper functioning of airbags and seatbelt pretensioners can no longer be guaranteed. Therefore, the vehicle should not be driven until the problem is resolved, as passive safety is no longer assured.

In which models is the airbag control unit 95B959655F installed?

The airbag control unit 95B959655F is primarily installed in the Porsche Macan 95B.2, manufactured from 2019 onward. Related part numbers such as 95B959655D and 95B959655G can also be found in earlier models of the Porsche Macan (95B) series, often from 2015 onwards. At Airbag24, we repair this control unit for the entire Macan 95B series.

At Airbag24, we repair the control unit with part number 95B959655F and its variants for the following vehicle models:

Porsche: Macan 95B.2 (from 2019), Macan 95B (2015–2019)

The assignment is precise, as this is a specific OEM component tailored to the Macan platform. Our repair ensures that the original control unit configured for your vehicle is preserved.

What are the benefits of repairing 95B959655F?

Repairing the airbag control unit 95B959655F offers a cost-effective and sustainable alternative to expensive new purchases. Compared to a brand-new unit, you save significantly, retain your vehicle’s original configuration (plug-and-play), and benefit from a 12-month warranty on the work performed.

The key advantage is substantial cost savings. While used control units reportedly range from €140 to €262, and a new OEM unit is considerably more expensive, repair represents the most economical solution.

Another important point is preserving the vehicle’s original coding. Since your control unit is refurbished, there’s no need for time-consuming reprogramming or coding at the workshop. Once installed, the unit is immediately fully functional again.

With a 12-month warranty on the repair, Airbag24 provides you with added peace of mind and ensures reliable operation of this safety-critical component.

How does the repair process work at Airbag24?

The repair of control unit 95B959655F at Airbag24 includes a professional diagnosis, elimination of the fault cause—such as clearing crash data—and replacement of defective components, followed by a final functionality test. You receive a 12-month warranty on the completed repair, without requiring any new vehicle coding.

After removal and shipment of the control unit to Airbag24, an initial inspection is performed first. Technicians read the internal fault logs to pinpoint the exact cause of the defect.

The core of the repair often involves erasing stored crash data and restoring the control unit to its factory settings. If internal electronic components are faulty, they are expertly replaced.

Following refurbishment, the control unit undergoes a comprehensive functionality test to verify proper operation of all safety‑related processes. It is then returned to you and can be reinstalled by a qualified workshop.

What shipping options are available?

You can either send your defective control unit to Airbag24 free of charge yourself, or arrange a paid UPS pickup. Returns are shipped free of charge via UPS Standard. For faster delivery, Express shipping and cash-on-delivery services are also available. Personal collection is likewise possible.

For outbound shipping, you have two options: you can send the package at your own expense, or conveniently book a UPS pickup from your preferred location.

Upon completion of the repair, we offer several return‑shipping options. UPS Standard shipping is free of charge.

If you need it expedited, you can choose UPS Express shipping. Both shipping methods are also available with cash-on-delivery. Alternatively, you can pick up the repaired control unit directly from our premises.