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Nissan X-Trail T31 airbag control unit repair
98820JH43A · Label
- Label
- Connector
- Back
Nissan X-Trail T31 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?excluding VAT and shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
4.8Google reviews of our shop(246)
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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.
Repair time
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
- Nissan
- Model
- Nissan X-Trail
- Series
- T31 (2007-2010)T31 Facelift (2010-2014)
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
4.8Based on 246 reviewsView all reviews →
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 finally pass the HU there again (failed because of the red light for the airbag). Today the message came from SWE, the car is running again, the red light is off and the HU was also passed. Once again many thanks for the help in need. Keep it up and maybe word will also spread in SWE that Airbag 24 does great work. Regards Gerd
Automatically translated · Original: German
Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!
Automatically translated · Original: German
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 👍
Automatically translated · Original: German
What is a Nissan X-Trail T31 airbag control unit?
The Nissan X-Trail T31 airbag control unit is the central safety unit that precisely activates all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the flawless functioning of all airbag modules in the vehicle.
This essential component evaluates signals from crash sensors at lightning speed. It decides within a fraction of a second whether to deploy the airbags and seatbelt pretensioners, saving lives.
It is specifically designed for the second-generation Nissan X-Trail (T31). Compatibility extends to models from 2007 to 2013, including various engine and trim levels.
Why is the Nissan X-Trail T31 airbag control unit defective?
The Nissan X-Trail T31 airbag control unit may fail due to internal malfunctions or damage after an accident. It then stores specific trouble codes such as B1015 or B1139, which activate an airbag warning light and impair the proper functioning of the safety system.
After an accident, the control unit stores indelible crash data. This prevents errors from being erased and signals the need for repair or a reset.
Common causes include internal electronic defects or voltage spikes. Aging processes can also impair function and necessitate a professional Nissan X-Trail T31 airbag control unit repair.
Common error codes for Nissan X-Trail T31 airbag control unit repair
During Nissan X-Trail T31 airbag control unit repairs, specific error codes often occur, indicating internal control unit problems or communication errors. These codes are crucial for a precise diagnosis to identify and resolve the cause of the airbag system malfunction.
- B1000 → Communication error → Indicates a problem in the data connection between the airbag control unit and other vehicle modules.
- B1015 → Airbag system malfunction → Indicates a general malfunction within the airbag control unit itself.
- B1139 → Airbag system malfunction → Also indicates an internal malfunction of the airbag system, often directly caused by the control unit.
- B1049 → Steering wheel airbag error → Indicates a malfunction in the steering wheel airbag circuit detected by the control unit.
- Blink code 12 → Specific control unit error → Is an older diagnostic procedure that reports an error directly in the airbag control unit via a flashing pattern of the warning light.
What part numbers are available for the Nissan X-Trail T31 airbag control unit repair?
For the Nissan X-Trail T31 airbag control unit repair, there are several verified OEM part numbers that exactly match the model series from 2007 to 2013. Knowing these numbers is essential for sourcing the correct replacement part or correctly repairing the existing control unit.
These are exclusively genuine Nissan manufacturer part numbers. These are based on the original OEM condition and have been verified by multiple trusted sources.
All listed numbers are specifically validated for the airbag control unit of the Nissan X-Trail II (T31). They rule out sensors or slip rings as the source of the error.
- 98820JH30A (Nissan)
- 98820JH40A (Nissan)
- 98820JH43A (Nissan)
- 98820JH200 (Nissan)
Some of these control units can be reset by specialized services after an accident or in the event of specific malfunctions. This represents a more cost-effective alternative to a complete replacement to repair the Nissan X-Trail T31 airbag control unit.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leoly4 weeks ago„Everything went perfectly, I can only recommend it.“
Automatically translated · Original: German
ka irgendwas2 days ago„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
Gerd Goldammer2 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein4 days ago„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 👍“
Automatically translated · Original: German
Toni Buien5 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
Abdul KS5 days ago„All great👍“
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Edin Avdic6 days ago„All great, fast delivery. Thanks.“
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Andrej Ivanovlast week„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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Dennis Welast week„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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Tokeh Tokehlast week„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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Sven Wegenerlast week„Ok.“
Zsolt Szabólast week
