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Peugeot 308 SW III airbag control unit repair
Peugeot 308 SW III 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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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 308 SW
- Series
- III (2021-2025)III Facelift (2025-XXXX)

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 Peugeot 308 SW III airbag control unit?
The Peugeot 308 SW III airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It precisely monitors signals from sensors, controls the deployment of up to six airbags, stores important crash data, and ensures the proper functioning of all airbag modules in the vehicle for your safety.
This module is a critical electronic unit specifically designed for the third-generation Peugeot 308 SW. It coordinates the entire functionality of the SRS (Supplemental Restraint System).
The control unit processes signals from acceleration sensors in the vehicle to detect a collision. It works closely with other safety systems such as seatbelt warning and brake assist to maximize occupant protection.
Why is the Peugeot 308 SW III airbag control unit defective?
A defect in the Peugeot 308 SW III airbag control unit often occurs because irreversible crash data is stored after an accident or internal components fail. Problems such as communication errors, overvoltage damage, or water ingress can also lead to failure, making a professional Peugeot 308 SW III airbag control unit repair essential.
After an accident, the airbag control unit permanently stores crash data, resulting in the module being locked. This "hard code" like B1649 cannot be erased with simple diagnostic tools and requires specialized processing.
Other causes of a defect can be internal circuit errors (e.g., B1015, B1139) or communication problems. Faulty wiring or corroded connectors often lead to codes like B1000.
A failure of the airbag control unit impairs the entire function of the restraint system. This can seriously endanger the safety of the occupants and requires immediate Peugeot 308 SW III airbag control unit repair .
Common error codes for Peugeot 308 SW III airbag control unit repair
When repairing the Peugeot 308 SW III airbag control unit, specific error codes like B1000 or B1649 are crucial, as they directly indicate problems within the airbag control unit. These codes often indicate communication errors, internal module defects, or permanently stored crash data that require precise diagnosis and professional reset.
These code-specific errors occur exclusively in the airbag control unit itself:
- B1000: Control unit communication error → Problems in data transmission, often caused by wiring or connectors.
- B1015: Airbag control module error → Internal defect or module malfunction.
- B1139: Error within the SRS module → Generalized internal circuit or software error in the control module.
- B1193: Airbag control unit related error → A specific problem that can be directly attributed to the airbag control unit.
- B1206: Airbag RCM (Restraint Control Module) Error → Error in the restraint system module that controls the airbags.
- B1342: SRS (Supplemental Restraint System) Fault → A critical fault within the entire supplemental restraint system, originating from the control module.
- B1620: SRS system error → Generalized error indicating a malfunction of the airbag control unit.
- B1649: Crash data stored in airbag control module (after accident) → This code indicates that the control module has registered an impact and stored a hard code that requires a reset service.
Diagnosing these codes requires special OBD-II diagnostic tools. A professional service center can read these error codes and, where possible, clear them or reset the control unit.
What part numbers are available for the Peugeot 308 SW III airbag control unit repair?
For the Peugeot 308 SW III airbag control unit, this repair product has the manufacturer part number 9872679980 stored. This number belongs to airbag control units of this model. The part number is printed on the label of your control unit and can be stated in the repair order.
Please state the number in the repair order in full and without any deviation.
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“
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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“
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„Ok.“




