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Audi RS3 8YA airbag control unit repair
5WA959655L · Label
- Label
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Audi RS3 8YA 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.
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Our estimated repair time for this product is about: 3–4 business days
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Specifications
- Make
- Audi
- Model
- Audi RS3
- Series
- 8YA (2021-2024)

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.
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4.8What is an Audi RS3 8YA airbag control unit?
The Audi RS3 8YA airbag control unit is the central safety unit in the vehicle, precisely controlling the deployment of all occupant restraint systems in the event of an accident. It continuously receives signals from various sensors and decides in a fraction of a second which airbags will be activated to protect the occupants. Correct functioning is crucial for driving safety.
This highly specialized electronic module continuously monitors collision and acceleration sensors.
It ensures the proper functioning of all airbag modules and stores important crash data for diagnostics.
The control unit is an integral part of the passive safety system and effectively protects the vehicle occupants.
Why is the Audi RS3 8YA airbag control unit defective?
An Audi RS3 8YA airbag control unit can fail for a variety of reasons, typically due to water ingress, internal electronic errors after an accident, or corrupted crash data. These failures lead to malfunctions in the safety system, making a specialized Audi RS3 8YA airbag control unit repair essential to restore full safety.
Common causes of failure include water damage, which can damage the sensitive electronics inside.
A saved crash data record after an accident also causes the control unit to become blocked and requires repair.
Internal electronic defects or power surges can also cause failure, requiring accurate diagnosis.
Common error codes for Audi RS3 8YA airbag control unit repair
During the Audi RS3 8YA airbag control unit repair, specific error codes are read out, indicating internal problems with the control unit itself. Codes like 00588 and B10001B indicate ignition circuit problems, while U108E00 indicates communication problems. A correct diagnosis of these codes is crucial for a successful repair.
- 00588 → Driver's airbag ignition path (N95) → Resistance too high or too low, often a control unit error.
- B10001B → Driver Airbag Ignition Circuit → Resistance too high, a VAG-specific code for the ignition circuit.
- U108E00 → Steering wheel control unit → No communication → Indicates a communication error in the airbag control unit.
These error codes are typical for problems with the airbag control unit itself and not with sensors or seat belt pretensioners.
They are crucial for locating the exact source of the error and carrying out a targeted repair.
What part numbers are available for the Audi RS3 8YA airbag control unit repair?
For the Audi RS3 8YA airbag control unit repair, 13 manufacturer part numbers belonging to airbag control units of this model are stored for this repair product, including 5WA959655J, 5WA959655L, 5QS 959 655 A and 5QS959655T. The part number is on the label of the airbag control unit and can be stated in the repair order.
Also stored are 5WA 959 655 G, 5WA959655AB, 5WA959655AD, 5WA959655AE, 5WA959655B, 5WA959655D, 5QS959655E and 5QS959655M.
Further matching part numbers are listed in the part number list on this page.
Technical specifications of the Audi RS3 8YA airbag control unit
The Audi RS3 8YA airbag control unit is a highly specialized electronic module that ensures the safety of vehicle occupants by precisely controlling airbag deployment. It receives signals from sensors, decides on airbag activation, and is protected against unauthorized access by SFD2 protection mechanisms.
It is responsible for controlling the deployment of driver, passenger, side and other airbags in the vehicle.
The control unit has several sensor connections for accident detection and precise signal processing.
Defective control units can be repaired by specialized companies within 48 hours, often with a 2-year warranty on the repair.
SFD2 protection (Security Radio Data Protection) prevents manipulation and unauthorized reading, which is essential for security-relevant systems.
Compatible vehicle models for the Audi RS3 8YA airbag control unit repair
The Audi RS3 8YA airbag control unit repair primarily affects the Audi RS3 8YA model series from 2020, including the sedan and sportback with the 2.5 TFSI engine. The control unit is specifically tailored to the safety architecture of the RS3 8YA, but is also compatible with other VAG 8Y platform models, such as the Audi A3 8Y.
Compatibility extends to various engines of the Audi RS3 8YA, such as the 2.5 TFSI with 294 kW/400 hp.
It is important to note that control units from older Audi A3 models (8P or 8V) are not compatible with the RS3 8YA airbag control unit.
The control unit is installed centrally in the vehicle, usually in the footwell on the passenger side or in the center tunnel.
For safety reasons, professional repair or the installation of original parts by a specialized workshop is strongly recommended.
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!!“
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
„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
„All great👍“
Automatically translated · Original: German
„All great, fast delivery. Thanks.“
Automatically translated · Original: German
„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“
Automatically translated · Original: German
„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“
Automatically translated · Original: German
„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.“



