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Volkswagen Golf 6 5K1 airbag control unit repair
5C0 959 655 A · Label
- Label
- Connector
- 5C0 959 655 A
- 5C0 959 655C
- 5K0 959 655 F
- 5K0959655
- 5K0959655C
- 5K0959655D
Volkswagen Golf 6 5K1 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?excluding VAT and shipping
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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.
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
- Volkswagen
- Model
- Volkswagen Golf
- Series
- 6 (5K1)

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
4.8What is a Volkswagen Golf 6 (5K1) airbag control unit?
The Volkswagen Golf 6 (5K1) airbag control unit is the central safety unit that activates all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the proper functioning of all modules, essential for your safety in the Golf VI. It acts as the brain of the passive safety system and is crucial for protecting vehicle occupants. Proper functioning is therefore essential for road safety. This module is designed for all variants of the Volkswagen Golf 6 (5K1) (Type 5K, 2008–2013).Why is the Volkswagen Golf 6 (5K1) airbag control unit defective?
A Volkswagen Golf 6 (5K1) airbag control unit can fail for a variety of reasons, such as aging components, overvoltage in the vehicle electrical system, internal hardware errors, or the storage of crash data after an accident, which can result in the system being locked. Because airbag control units perform a critical safety function, they enter a safety mode in the event of certain malfunctions or after a crash. This is often indicated by an illuminated airbag warning light in the dashboard of the Volkswagen Golf 6 (5K1). Even without an accident, a faulty control unit can generate error codes indicating internal problems or communication disruptions. A professional diagnosis is necessary to determine the exact cause of the airbag control unit failure and correct any failure.Common error codes for Volkswagen Golf 6 (5K1) airbag control unit repair
When repairing a Volkswagen Golf 6 (5K1) airbag control unit, specific error codes are typically encountered, indicating internal problems or communication failures within the control unit itself. Reading these codes is the first step toward correctly diagnosing the defective system. * B1000 → Control unit communication error → The control unit cannot communicate correctly with other systems. * B200000 → Airbag control unit locked (without accident) → Internal error that puts the system into the locked state and requires repair. * 65535 (FFFF) → Control unit defective → Generalized internal hardware or software error in the module. * FC 00532 → Supply voltage signal too low → Insufficient power supply to the airbag control unit, often sporadically. These codes require precise diagnosis, as they cannot be resolved by simply erasing sensor data. A successful Volkswagen Golf 6 (5K1) airbag control unit repair requires precision and expertise.What part numbers are available for the Volkswagen Golf 6 (5K1) airbag control unit repair?
There are several specific OEM part numbers for the Volkswagen Golf 6 (5K1) airbag control unit repair, which may vary depending on the year and trim level. It is crucial to determine the exact part number of the defective control unit to ensure compatibility and functionality. The most common original part numbers for the VW Golf VI airbag control unit include the series 5C0959655B and 5C0959655C. These numbers are often found in conjunction with Bosch supplier numbers such as 5WK44286 and 5WK44285, which underscores the quality of the components. The numbers 5C0959655D and 5K0959655E are also relevant for the Volkswagen Golf 6 (5K1). The latter is often associated with the Bosch OEM number 5WK44302. The generic part number 5K0959655 also covers a wide range of Golf 6 (5K1) models and may have the Bosch number 5WK44200. When purchasing a replacement part, ensure complete compatibility to avoid system failure. These numbers are specifically validated for airbag control units and not for sensors or other passive safety system modules. A thorough check of the part number before repair is essential for the safety of your vehicle.Based on 246 reviews
What our customers say
„Ok.“
„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 fi…“
Automatically translated · Original: German
„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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„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 👍“
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„Uncomplicated service. Fast and thorough. Can only recommend.“
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„All great👍“
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„All great, fast delivery. Thanks.“
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„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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„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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„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“
Automatically translated · Original: German
„Ok.“



