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Audi RS4 B7 8E airbag control unit repair
8E0 959 655 G · Label
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Audi RS4 B7 8E 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
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
- Audi
- Model
- Audi RS4
- Series
- B7 8E (2005-2009)
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 an Audi RS4 B7 8E airbag control unit?
The Audi RS4 B7 8E airbag control unit is the central safety unit in your vehicle, activating all occupant restraint systems in the event of an accident. It continuously monitors relevant sensors, stores important crash data, and ensures the proper functioning of all airbag modules and seatbelt pretensioners, which is crucial for safety during Audi RS4 B7 8E airbag control unit repair.
This essential component processes signals from impact sensors and decides within milliseconds whether and which airbags or belt tensioners need to be deployed.
It also communicates with other vehicle systems and indicates faults via the airbag warning light in the instrument cluster to inform vehicle occupants.
Why is the Audi RS4 B7 8E airbag control unit defective?
A defective Audi RS4 B7 8E airbag control unit can be caused by stored crash data after an accident, internal electronic faults, or communication problems with other vehicle systems. These failures often require specialized diagnostics and are common reasons for Audi RS4 B7 8E airbag control unit repair, as the unit becomes inoperable or can no longer monitor safety systems.
After an accident, crash data is permanently stored in the control unit, which prevents it from being restarted without resetting or replacing it.
Aging, moisture damage, or power surges can also lead to internal component failures that damage the device and make diagnosis difficult.
Errors in the internal software or inconsistencies in the chassis number are other typical triggers for a failure and make professional repairs necessary.
Common error codes for Audi RS4 B7 8E airbag control unit repair
Specific error codes provide precise clues to problems with the airbag control unit itself and are crucial for a successful Audi RS4 B7 8E airbag control unit repair. They help distinguish between pure control unit errors and sensor or module problems, enabling a precise diagnosis and targeting the repair or replacement.
- 00588: Airbag ignition circuit driver side resistance too high/too low → Cause: Internal control unit malfunction or short circuit in the ignition circuit of the airbag ECU.
- 01217: Driver's side airbag igniter defective → Cause: Defect detected by the control unit in the ignition circuit of the side airbag, which affects the airbag ECU.
- 03009: Crash data rollover stored → Cause: Accident event was stored in the memory of the airbag ECU and requires reset or replacement.
- 00474: No signal/communication immobilizer control unit → Cause: Communication error between the airbag control unit and the immobilizer control unit.
- 01794: Incorrect chassis number in the control unit → Cause: Inconsistency or damage of the chassis number in the internal memory of the airbag ECU.
- B1000: Control unit communication error → Cause: General disturbance in the data communication of the airbag ECU, often an indication of a failure.
What part numbers are available for the Audi RS4 B7 8E airbag control unit repair?
For a correct Audi RS4 B7 8E airbag control unit repair, precisely validated OEM part numbers are essential to ensure compatibility and functional reliability. The primary and 100% verified original part numbers for the Audi RS4 B7 8E airbag control unit are the Audi OEM number 8E0 959 655 G and the Bosch OEM number 0285001668.
The Audi OEM part number 8E0 959 655 G is direct from the vehicle manufacturer and is listed in professional spare parts catalogs explicitly for the Audi RS4 B7 8E, making it the first choice for repair or replacement.
The Bosch OEM number 0285001668 is the equivalent number of the supplier Bosch, which produces these control units for Audi and is therefore also a tested original part, relevant for any airbag control unit repair.
These two numbers are the only ones that are considered 100% verified and suitable original parts for the airbag control unit of the Audi RS4 B7 8E, crucial in the event of a defective unit.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leoly4 weeks ago„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 Goldammer2 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein4 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 Buien5 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
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Abdul KS5 days ago„All great👍“
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Edin Avdic6 days ago„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“
Automatically translated · Original: German
Sven Wegenerlast week„Ok.“
Zsolt Szabólast week
