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Dacia Solenza I airbag control unit repair
Dacia Solenza 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?excluding VAT and 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
- Dacia
- Model
- Dacia Solenza
- Series
- I (2003-2005)

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 Dacia Solenza I airbag control unit?
The Dacia Solenza I and Dacia Logan I airbag control unit is the central safety unit in these vehicle models, precisely activating all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of a collision. It continuously monitors sensors, stores relevant crash data, and ensures the correct functioning of the entire passive safety system for the Dacia Solenza I airbag control unit repair.
This critical component processes signals from various sensors to decide within milliseconds whether and which airbags need to be deployed. Proper functioning is therefore absolutely essential for the safety of the occupants in the event of an accident.
Why is the Dacia Solenza I airbag control unit defective?
A defective Dacia Solenza I airbag control unit can be caused by a variety of reasons, including internal memory errors, software corruption, short circuits, or power supply issues that impair the functionality of the safety system. A necessary Dacia Solenza I airbag control unit repair is often signaled by an illuminated airbag warning light.
These failures often result from the aging of the electronics, overvoltages in the vehicle electrical system, or moisture ingress. Such damage often leads to a complete failure of the airbag function, requiring immediate diagnosis and repair.
An accident can also irreparably damage the control unit, even if there are no visible defects; in such cases, crash data repair must be performed or the control unit must be replaced.
Common error codes for Dacia Solenza I airbag control unit repair
For a successful Dacia Solenza I airbag control unit repair, it is crucial to know the specific error codes that indicate a malfunction of the airbag ECU, as these clearly distinguish between internal control unit problems and sensor errors. These codes indicate communication problems, internal memory deficiencies, or power supply issues within the module, facilitating diagnosis.
These typical error codes directly signal a problem with the control unit itself and not with connected components:
- B1000 → Control unit communication error → No communication with diagnostic device or other systems possible.
- B1410 → Short circuit in the control unit → Internal electrical fault within the airbag ECU.
- B1420 → Internal error in the airbag control unit → General malfunction of the internal electronics.
- B1450 → Internal memory error in the control unit → Data corruption or defect in the internal memory.
- B1650 → Power supply error (voltage problem) → Insufficient or faulty power supply to the ECU.
- B1005 → Software error in the airbag control unit → Problem with the internal software or firmware.
- B1010 → Control unit defective – internal memory error → Serious defect in the internal memory, often irreparable.
What part numbers are available for the Dacia Solenza I airbag control unit repair?
For the Dacia Solenza I airbag control unit repair, the part numbers 285001650 and 8200307188 are listed for this repair product: 285001650 is a supplier number from Bosch, 8200307188 is a manufacturer number; both numbers belong to airbag control units of this vehicle model and can be checked against the label of the control unit.
The part number is printed on the label of the airbag control unit and can be given in the repair order. The exact spelling of the number matters when choosing the matching unit.
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.“



