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Opel Combo A airbag control unit repair
Opel Combo A 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
- Opel
- Model
- Opel Combo
- Series
- A (1986-1993)

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 an Opel Combo A airbag control unit?
The Opel Combo A airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the proper and safe operation of all airbag modules and seatbelt pretensioners in the vehicle.
This electronic control unit, also called ECU, is crucial for the passive safety of the vehicle.
It evaluates signals from crash and acceleration sensors in order to trigger airbags in the event of an impact.
Why is the Opel Combo A airbag control unit defective?
An Opel Combo A airbag control unit often fails because it develops internal electronic errors that cause permanent error messages, or because irreversible crash data is stored after an accident, preventing continued operation. These defects can require a comprehensive Opel Combo A airbag control unit repair.
Common causes are age-related corrosion of the electronics or overvoltage damage.
In particular, errors such as B1065, which indicates irretrievable crash data, make repair or replacement unavoidable.
Internal communication errors or problems with the chassis number can also lead to a failure.
Common error codes for Opel Combo A airbag control unit repair
When diagnosing a faulty Opel Combo A airbag control unit, specific B codes may appear that indicate internal problems with the unit and facilitate precise Opel Combo A airbag control unit repair. These codes typically signal communication problems, internal errors, or stored crash data.
- B1000 → Control unit communication error → Internal defect or wiring problem.
- B055 → Control unit error / Internal error → Defect in the ECU hardware or software.
- B0555 → Control unit not reachable → Loss of communication with the diagnostic device or vehicle network.
- B057 → Error in the control unit coding → Incorrect or missing vehicle-specific configuration.
- B1065 → Crash data stored, memory cannot be erased → Impact data that cannot be erased after an accident, requires repair/reset.
- B1080 → Missing or incorrect chassis number in the control unit → Incorrect programming or data corruption.
What part numbers are available for the Opel Combo A airbag control unit repair?
For the Opel Combo A airbag control unit repair, no part number is stored for this model yet. The part number is printed on the label of the airbag control unit and can be stated in your repair order, so that the unit can be assigned clearly.
Technical details and compatibility of the Opel Combo A airbag control unit
The Opel Combo A airbag control unit continuously monitors signals from crash, acceleration, and seat occupancy sensors to deploy the appropriate airbags within milliseconds in the event of an accident, thus providing the best possible protection for occupants. It is designed specifically for the Opel Combo A.
The control unit differentiates between the type and severity of an impact in order to activate only the restraint systems that are actually necessary.
It stores crash data that must be read out and deleted after an accident, provided there are no further errors.
The control unit is compatible with the Opel Combo A, including variants such as the delivery van and the Combo Tour, typically for model years from the early 2000s to around 2011.
It is also compatible with engine codes such as Z13DTJ (1.3 CDTI 16V Diesel).
Installation position and important information for Opel Combo A airbag control unit repair
The Opel Combo A airbag control unit is usually mounted centrally in the center console or under the driver's seat to ensure optimal signal paths and requires the vehicle battery to be disconnected during installation or removal to enable a safe Opel Combo A airbag control unit repair.
The device has several connectors, including special yellow-marked airbag connectors that ensure safe and correct signal transmission.
The integrated short-circuit mechanisms in the plug connections prevent unwanted triggering due to static discharge during handling.
After an Opel Combo A airbag control unit repair or replacement, vehicle-specific settings do not need to be reprogrammed; only the error memory needs to be erased.
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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„Ok.“



