Works like a charm!
Nissan Tiida C11 airbag control unit repair
Nissan Tiida C11 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
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 Tiida
- Series
- C11 (2004-2011)

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 Tiida C11 airbag control unit?
The Nissan Tiida C11 airbag control unit is the central safety unit that 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 thus ensures the proper functioning of all airbag modules in the vehicle for maximum safety.
This electronic module is designed for Nissan Tiida models of the C11 series from approximately 2004 to 2013.
It monitors airbag sensors, controls airbag deployment, and stores important SRS system error codes.
The robust housing protects the electronics from vibrations and temperature fluctuations in the vehicle interior.
Why is the Nissan Tiida C11 airbag control unit defective?
A Nissan Tiida C11 airbag control unit often fails because it permanently stores crash data after an accident, causing it to lock up, or due to internal electronic component failures that impair its function. Power surges or water damage can also cause failure, necessitating a Nissan Tiida C11 airbag control unit repair.
Common causes are stored crash data after an impact, which renders the module inoperable.
Internal components can fail due to aging, overheating, or material fatigue, disrupting the electronics.
Faulty power supply or corrosion due to moisture can also lead to failure of the airbag control unit.
A defective module usually leads to a permanent airbag warning light in the cockpit, which requires a quick diagnosis and Nissan Tiida C11 airbag control unit repair.
Common error codes for Nissan Tiida C11 airbag control unit repair
When repairing the Nissan Tiida C11 airbag control unit, specific B-codes are crucial because they directly indicate problems within the control unit or its main circuits. These error codes help diagnose whether there is a communication failure, an internal defect, or an open circuit in the airbag circuits and are crucial for a successful repair.
- B1000 → Control unit communication error → Problems transmitting data to or from the airbag control unit.
- B1049 → Driver airbag open circuit → Open circuit in the driver airbag system, often caused by the control unit itself or its connections.
- B1059 → Control unit defective → Internal hardware or software error in the airbag control unit, which requires a comprehensive Nissan Tiida C11 airbag control unit repair or replacement.
- B1065 → Passenger airbag open circuit → Open circuit in the wiring or module of the passenger airbag.
These error codes are typical for the airbag control unit itself and indicate its failure.
In particular, the code B1059 signals a direct defect in the module, which makes a professional Nissan Tiida C11 airbag control unit repair essential.
What part numbers are available for the Nissan Tiida C11 airbag control unit repair?
For Nissan Tiida C11 airbag control unit repairs, the exact Nissan OEM part number 98820EL30A is the only 100% verified part number. This part number identifies the original control unit for the Nissan Tiida C11 and ensures proper compatibility and functionality in the vehicle's safety system.
Part number 98820EL30A is the confirmed OEM part from Nissan for the airbag control unit in the Tiida C11.
Extensive research confirms this number in official and professional spare parts catalogs.
No other alternative or substitute OEM part numbers for this specific control unit have currently been independently verified.
Using the correct part number is crucial for a successful Nissan Tiida C11 airbag control unit repair and restoring vehicle safety.
Based on 233 reviews
What our customers say
„Works like a charm!“
„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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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 f…“
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„Fast repair and fast shipping Simply top“
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„Everything works great“
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„Ultra fast delivery, fit really well in the end. There was even a pen and gummy bears included. :D Definitely again, thank you very much!“
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„I drive a W210 estate. My control unit was broken and because of that I couldn't go to TÜV. I was recommended Airbag24 from a forum. I sent in my control unit. Unfortunately everything was a bit under time pressure and I…“
Automatically translated · Original: German
„Motorhome Fiat Ducato. Fault airbag lamp lit permanently, could also not be reset after reading it out. Fault was permanently present. Quick friendly contact with Airbag24, described the fault, known problem was the stat…“
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„Professionals are at work here, any additional repairs that may arise are carried out without complaint and without discussion...always happy to come back.“
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„From the order to the repair everything worked well, airbag control unit installed, the light goes off again as it should, good service, fast repair and return shipping. Thanks 👍👍👍“
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„Got the second airbag control unit from you for another car. Fits, no more error message. Great service Can only recommend. Super fast delivery, and they keep what they promise. A big thank you to this company.“
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„Super fast service and repair Fast processing“
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„Works like a charm!“



