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Porsche 968 Cabriolet airbag control unit repair
944.618.217.02 · Label
- Label
- Connector
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- 944.618.217.02
- 964.618.217.04
Porsche 968 Cabriolet airbag control unit repair at Airbag24
Airbag24 repairs defective airbag control units professionally and affordably. Both private customers and workshops can order without registration and benefit from fast processing, 2 years' statutory liability for defects and plug&play installation.
Airbag24 works with state-of-the-art diagnostic technology and specialised repair processes. Because defective control units often involve only individual components, a professional overhaul can be considerably cheaper than buying new.
Our advantages: no registration required, a direct online ordering process for B2B and B2C customers, express shipping and comprehensive quality testing. The repaired control unit works like a new part.
Notes
Mounting position
Repair type
Which repair matches your fault code?incl. VAT plus shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
4.8Google reviews of our shop(246)
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Matching part numbers
Your part number isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Repair time
Our estimated repair time for this product is about: 3–4 business days
Which repair matches your fault code?
Below your code you can see what needs to be done.
Your error code isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Specifications
- Make
- Porsche
- Model
- Porsche 968
- Series
- Convertible (1991-1995)
Shipping & repair from Germany
Airbag24 repairs your component in Berlin — usually within 3–4 working days.
Standard shipping within Germany is free; we normally return your part by UPS.
You pay for and insure the inbound shipment to us. On explicit request we ship by express — the extra cost is borne by the customer.
If you withdraw from the contract, you bear the cost of returning the item.
Google reviews
4.8Based on 246 reviewsView all reviews →
Works like a charm!
Everything went perfectly, I can only recommend it.
Automatically translated · Original: German
From the first phone call, the order processing, to the shipping everything was done very quickly and professionally. Now I still have to send the repaired unit to the Swedish workshop and then hopefully the Honda can finally pass the HU there again (failed because of the red light for the airbag). Today the message came from SWE, the car is running again, the red light is off and the HU was also passed. Once again many thanks for the help in need. Keep it up and maybe word will also spread in SWE that Airbag 24 does great work. Regards Gerd
Automatically translated · Original: German
Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!
Automatically translated · Original: German
Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍
Automatically translated · Original: German
What is a Porsche 968 Cabriolet airbag control unit?
The Porsche 968 Cabriolet airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It continuously monitors all airbag components and sensors, stores relevant crash data, and thus ensures the proper functioning of the vehicle's airbags and seatbelt pretensioners for maximum safety.
This electronic control unit, also called ECU, is designed specifically for the Porsche 968 Cabriolet.
It uses crash sensors to detect the accident situation and, if necessary, initiates the deployment of driver and passenger airbags.
The component constantly monitors system readiness and issues warning signals via the airbag indicator light in the event of malfunctions, enabling timely diagnosis.
Why is the Porsche 968 Cabriolet airbag control unit defective?
The Porsche 968 Cabriolet airbag control unit can be defective due to damage to internal electronic components due to age or overvoltage in the vehicle's electrical system. Even after minor accidents, the control unit may store crash data, which then requires replacement or professional repair because the airbag light remains permanently illuminated.
Common causes of failure are internal errors in the device's electronics or memory chip.
Corrosion on connectors or short circuits can also lead to malfunctions and paralyze the system.
Sometimes external factors such as faulty wiring or problems with connected sensors can make the control unit appear "defective."
A professional diagnosis is essential to determine whether the airbag control unit is defective or whether other components are causing the errors.
Common error codes for Porsche 968 Cabriolet airbag control unit repair
When diagnosing a faulty Porsche 968 Cabriolet airbag control unit, specific error codes will appear that directly indicate electronic or communication issues. These codes help pinpoint the problem and initiate a targeted repair instead of replacing the entire system, which would be costly.
The most common control unit-specific error codes are:
- B21 (Code 21) → Steering wheel airbag disconnected → Cause: Open circuit or disconnection of the airbag in the steering wheel circuit.
- B23 (Code 23) → Squib circuit 3 – resistance too low/high → Cause: Fault in the passenger airbag circuit, often resistance outside the norm.
- B30 (Code 30) → Signal implausible → Cause: Communication or signal error, e.g. if the instrument cluster is missing or disconnected.
These codes are crucial for precise fault analysis and effective airbag control unit repair.
They enable workshops to identify the exact source of the fault and initiate the necessary repair steps.
Crash data memories are also control unit-related and prevent the error memory from being erased after an accident, which requires a specialized reset.
What part numbers are available for the Porsche 968 Cabriolet airbag control unit repair?
For the repair or replacement of a defective Porsche 968 Cabriolet airbag control unit, only a few specifically verified OEM part numbers are relevant. These numbers guarantee compatibility and correct function in the vehicle, as they come directly from the official Porsche parts catalogs and are supplied by Bosch as the OEM manufacturer.
The only 100% verified original OEM part numbers for the Porsche 968 Cabriolet airbag control unit are:
- 94461821702 → Original OEM part number from Porsche (Bosch).
- 944-618-217-02 → Replacement number, supersession to 94461821702 from Porsche (Bosch).
- 96461821704 → replacement number, Supersession also to 94461821702 from Porsche (Bosch).
These numbers are listed in the official Porsche parts catalog and at Porsche Mobile Parts as airbag control unit or airbag switch unit.
It is critical to use only these accurate OEM part numbers to ensure proper function and safety of the airbag system after repair.
Other part numbers found online often refer to other Porsche models and are not suitable for the 968 Cabriolet.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leolylast month„Everything went perfectly, I can only recommend it.“
Automatically translated · Original: German
ka irgendwas2 days ago„From the first phone call, the order processing, to the shipping everything was done very quickly and professionally. Now I still have to send the repaired unit to the Swedish workshop and then hopefully the Honda can fi…“
Automatically translated · Original: German
Gerd Goldammer3 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein5 days ago„Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍“
Automatically translated · Original: German
Toni Buien6 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
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Abdul KS6 days ago„All great👍“
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Edin Avdiclast week„All great, fast delivery. Thanks.“
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Andrej Ivanovlast week„100% satisfied. Everything handled very professionally and transparently. Only the return shipping took too long. This was however due to UPS and less to Aairbag24. Thank you very much“
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Dennis Welast week„VAG airbag control unit with error B2000 00 reliably repaired. Price very high in comparison, but everything worked out. No exact protocol of what was carried out, probably just newly flashed“
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Tokeh Tokehlast week„A great shop, even when there are sometimes problems. There are quick responses and very good help. I can only recommend the shop. Thank you very much“
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Sven Wegenerlast week„Ok.“
Zsolt Szabólast week
