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Peugeot 508 SW I airbag control unit repair
Peugeot 508 SW I 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
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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
- Peugeot
- Model
- Peugeot 508 SW
- Series
- I (2010-2014)I Facelift (2014-2018)

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 a Peugeot 508 SW I airbag control unit?
The Peugeot 508 SW I airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle, which is crucial for the passive safety of the occupants.
This essential component is responsible for the precise deployment of the airbags and seatbelt pretensioners based on signals from crash and acceleration sensors. It is mounted in the center console or under the dashboard of the Peugeot 508 SW I and communicates with the vehicle's electrical system via multi-pin connectors.
The control unit continuously monitors the airbag system and signals errors via the indicator lights in the instrument cluster. After an impact, it stores important crash data that is crucial for accident analysis and the need for subsequent Peugeot 508 SW I airbag control unit repair.
Why is the Peugeot 508 SW I airbag control unit defective?
The Peugeot 508 SW I airbag control unit often fails because it stores crash data after an accident that needs to be erased, or because internal hardware/software errors occur. Overvoltage in the vehicle electrical system or corrosion at the connections can also cause failure and necessitate a Peugeot 508 SW I airbag control unit repair.
A common reason is the storage of crash data after an accident, which results in the module being locked. Without a professional reset using specialized diagnostic equipment, the control unit remains inactive and no longer deploys the airbags.
Internal faults such as faulty circuits, memory errors, or software corruption can also lead to failure. These internal defects often require a replacement of the control unit or a complex repair by specialized service providers.
In addition, external influences such as moisture, strong vibrations, or problems with the vehicle's power supply can damage the electronics. A thorough diagnosis is therefore essential to identify the exact cause of the defect.
Common error codes for Peugeot 508 SW I airbag control unit repair
When repairing the Peugeot 508 SW I airbag control unit, specific B-codes are relevant, which directly indicate problems with the control unit itself. These error codes signal communication problems, internal hardware or software defects, and stored crash data that require professional diagnosis and repair.
- B1000 → Signals → Communication error to the airbag control unit, often after an internal defect.
- B1020 → Indicates → Internal error of the airbag control unit, e.g. hardware defect.
- B1050 → Means → Internal memory error in the airbag ECU, which may require replacement.
- B1060 → Indicates → Airbag control unit software error, often due to firmware corruption.
- B1180 → Reports → Airbag control unit has stored crash data that must be deleted.
- B1190 → Informs about → Airbag control unit is not readable, which indicates a complete failure.
These codes are specific to the airbag control unit and require diagnostics using professional systems. Errors affecting sensors or seatbelt pretensioners are reported separately and are not listed here.
What part numbers are available for the Peugeot 508 SW I airbag control unit repair?
For Peugeot 508 SW I airbag control unit repairs, there are several exact OEM part numbers that ensure compatibility with the vehicle. These numbers, from both Peugeot and suppliers like Continental, are verified for the model's airbag control unit (SRS ECU) and are essential for the correct replacement or repair.
Correct part number identification is crucial to ensure a perfect fit for your Peugeot 508 SW I airbag control unit. Below are the relevant OEM numbers that apply to this model and its variants:
- 9678656380 → Manufacturer: Peugeot → Type: Original OEM
- 9677910680 → Manufacturer: Peugeot → Type: Original OEM
- A2C53323336 → Manufacturer: Continental → Type: Original OEM
- 96 786 563 80 → Manufacturer: Peugeot → Type: Original OEM
- 96 779 106 80 → Manufacturer: Peugeot → Type: Original OEM
- 6546 CN → Manufacturer: Peugeot → Type: Additional OEM number
- 96 751 270 80 → Manufacturer: Peugeot → Type: Original OEM
- 1606961280 → Manufacturer: Peugeot → Type: Original OEM (for 508 I (8D_) version)
A final check with the vehicle identification number (VIN) and consultation with a specialist is always recommended. This ensures that the selected control unit is a perfect fit for your vehicle and guarantees safe operation.
Based on 246 reviews
What our customers say
„Ok.“
„Works like a charm!“
„Everything went perfectly, I can only recommend it.“
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„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…“
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„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“
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“
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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“
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