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Nissan Qashqai J12 airbag control unit repair
Nissan Qashqai J12 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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Our estimated repair time for this product is about: 3–4 business days
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Specifications
- Make
- Nissan
- Model
- Nissan Qashqai
- Series
- J12 (2021-2024)J12 Facelift (2024-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.
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4.8What is a Nissan Qashqai J12 airbag control unit?
The Nissan Qashqai J12 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.
This dedicated unit in the Nissan Qashqai III (J12) is designed to monitor and deploy airbags and seatbelt pretensioners in the event of a collision. It continuously receives and processes signals from various sensors in the vehicle.
The control unit also records and stores important crash data for analysis after an accident. It is capable of detecting system errors and storing corresponding error messages for diagnostic purposes.
After an accident or malfunction, the control unit can be checked and professionally repaired while retaining vehicle-specific software data.
Why is the Nissan Qashqai J12 airbag control unit defective?
A Nissan Qashqai J12 airbag control unit can be considered defective after an accident because it permanently stores crash data, thus blocking its use. Internal malfunctions, electronic short circuits, or errors after jump-starting or battery replacement can also lead to failure. Such a malfunction always requires repair.
The most common cause of a malfunction is an accident, as the control unit is then locked in "crash mode." In this state, the stored crash data must be erased or the unit repaired to make it operational again.
A failure can also be caused by internal malfunctions, age-related wear and tear, or electronic short circuits. Sometimes even external factors such as jump starting or battery replacement can disrupt the system and trigger errors.
A malfunction is usually indicated by the illuminated airbag warning light in the cockpit. This signals to the driver that the occupant protection system may no longer be fully functional or that a more precise diagnosis is required.
Common error codes for Nissan Qashqai J12 airbag control unit repair
For Nissan Qashqai J12 airbag control unit repairs, specific error codes are crucial, indicating direct malfunctions in the control unit. These include B1015 and B1139 for general malfunctions, B1049/B1054 for ignition circuit interruptions, or B1155 after a battery change, which require precise diagnosis.
- B1015 → Airbag control unit malfunction → Direct fault in the airbag control unit.
- B1129 → Airbag control unit side airbag right error → Malfunction in the area of the right side airbag, detected by the control unit.
- B1139 → Airbag control module malfunction → Another general malfunction of the airbag control module.
- B1049 → Open circuit in the driver's side front airbag ignition circuit → Signal path to the driver's airbag is interrupted.
- B1054 → Open circuit in the driver's front airbag ignition circuit → Another open circuit in the driver's airbag ignition circuit.
- B1052 → Short circuit driver airbag module → Short circuit in the driver airbag module, registered by the control unit.
- B1155 → Error after external start/battery change → The control unit reports a fault after a voltage drop or change.
What part numbers are available for the Nissan Qashqai J12 airbag control unit repair?
For Nissan Qashqai J12 airbag control unit repairs, original Nissan OEM part numbers are primarily relevant, as third-party modules are rarely available. Verified numbers include 988206UT0C, 988206UD0A, and 988206UM0A, all of which are specific to the airbag control unit of the Qashqai III (J12) from model year 2021 onwards.
Part number 988206UT0C is an official Nissan OEM number and is used for the airbag control unit in the Qashqai III (J12) from model year 2021/2023. Its authenticity has been verified by professional parts dealers and online marketplaces.
Another genuine Nissan OEM part number is 988206UD0A , which is used for the same airbag control module. This number is often associated with a very similar OEM code, K88206UD0A, indicating the same unit.
Part number 988206UM0A is another verified Nissan OEM number. This also belongs to the airbag control unit of the Qashqai III (J12) and is listed as an original part in specialized databases.
It's important to note that airbag control units for the Nissan Qashqai J12 are usually only available as OEM parts or through exchange programs. This is due to the high safety requirements and complexity of the systems.
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…“
Automatically translated · Original: German
„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“
Automatically translated · Original: German
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