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Peugeot Boxer II airbag control unit repair
Peugeot Boxer II 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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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.
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 Boxer
- Series
- II (2001-2006)

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 Boxer II airbag control unit?
The Peugeot Boxer II 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, essential for your safety on the road.
This module is specifically designed for the Peugeot Boxer II (Type 250) and is compatible with engines such as 2.0 HDi and 2.2 HDi Diesel.
It processes signals from acceleration and impact sensors to trigger airbags and belt tensioners when necessary.
The device is installed in the center tunnel or center console and is connected to the vehicle system via a 32-pin connector.
Why is the Peugeot Boxer II airbag control unit defective?
The Peugeot Boxer II airbag control unit often fails due to internal electronic errors, stored crash data after an accident, or is affected by low voltage. This results in a permanently illuminated airbag warning light and can impair the functionality of the safety system.
Common causes are internal malfunctions of the electronics or corrosion damage, which impairs reliability.
Deploying the airbags in an accident leaves crash data in the memory, which locks the control unit for further use.
Faulty ground connections or problems with the supply voltage can also negatively affect the functionality of the control unit.
Common error codes for Peugeot Boxer II airbag control unit repair
When repairing the Peugeot Boxer II airbag control unit, specific error codes are crucial, indicating a direct malfunction in the module. Correcting these codes is essential for restoring vehicle safety and extinguishing the airbag warning light.
- B0100 / B0100-49: Internal electronic error in the airbag control unit signals an internal defect in the module, often after an accident or due to wear and tear.
- B0101: Supply voltage below threshold indicates insufficient power supply to the control unit, which impairs its function.
- B0102: Airbag control unit malfunction / ground connection problem describes a malfunction of the ECU, often due to sporadic problems with the ground connection.
- These codes require precise diagnosis to identify the cause of the problem and initiate the necessary Peugeot Boxer II airbag control unit repair.
What part numbers are available for the Peugeot Boxer II airbag control unit repair?
Three part numbers are currently stored for the Peugeot Boxer II airbag control unit repair: 1321119080, 1328447080 and 1342894080. All three numbers belong to airbag control units of this model and are listed as manufacturer part numbers, meaning numbers from the vehicle manufacturer.
The part number is printed on the label of the airbag control unit. You can state it in the repair order so that your control unit can be clearly assigned.
When is a Peugeot Boxer II airbag control unit repair necessary?
A Peugeot Boxer II airbag control unit repair is necessary if the airbag warning light stays on, certain error codes like B0100 are stored, or crash data is stored in the module after an accident. These signs indicate a malfunction that could compromise the vehicle's safety.
The control unit must be repaired or replaced if it has internal faults that prevent the airbag system from functioning properly.
Especially after an accident, repair or replacement is often essential to erase the crash data and make the system operational again.
Even sporadic errors or problems with the control unit's communication require professional diagnosis and, if necessary, repair.
A control unit failure is a serious safety issue that should be addressed immediately to ensure the full functionality of the occupant safety systems.
Advantages of Peugeot Boxer II airbag control unit repair
A professional Peugeot Boxer II airbag control unit repair offers significant advantages over purchasing a new unit, as it is more cost-effective and represents a sustainable solution. It allows the original functionality to be restored without replacing the entire module, while protecting the environment and your wallet.
A repair can save you considerable costs, as buying a new control unit is often much more expensive.
Repaired control units are professionally serviced and tested for full functionality, providing a reliable alternative.
Repair is also an environmentally friendly option, as it reduces electronic waste and conserves resources.
The repaired control unit comes back with all vehicle data and is immediately ready to use after installation — no coding or programming required.
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…“
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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“
Automatically translated · Original: German
„Ok.“



