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Nissan 240SX S14 Airbag Control Unit Repair
Nissan 240SX S14 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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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 240SX
- Series
- S14 (1993-1996)S14a (1996-1999)

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 240SX S14 airbag control unit?
The Nissan 240SX S14 airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It continuously monitors sensors in the vehicle, stores critical crash data, and ensures the proper deployment of all airbag modules and seatbelt pretensioners to provide maximum occupant safety.
This electronic module is critical to the passive safety system of your 1993-1998 Nissan 240SX S14. It processes various input signals to precisely determine the need for and timing of airbag deployment.
Regular diagnostics of the airbag control unit ensure functionality. A professional repair or reset can restore safety if problems occur.
Why is the Nissan 240SX S14 airbag control unit defective?
The Nissan 240SX S14 airbag control unit often fails because it stores crash data after an accident, preventing a system reset. Internal electronic components can become faulty over time, or communication with the vehicle's electrical system can fail, making a repair of the airbag control unit unavoidable.
A common cause of failure is the storage of "crash data" after an impact. This data prevents the module from being reused until a professional reset is performed.
Internal electronic defects or communication problems with other vehicle systems can also cause the airbag light to illuminate. This requires a thorough diagnosis to determine the cause of the problem.
A failure of the control unit compromises the overall safety of the vehicle, as the airbags can no longer deploy in an emergency. Therefore, a quick repair is essential.
Common error codes for Nissan 240SX S14 airbag control unit repair
During Nissan 240SX S14 airbag control module repair, specific error codes may occur that indicate problems with the module itself or its communication. These codes make it easier to diagnose whether a reset or repair of the control module is necessary to restore the airbag system to full functionality.
- B1000 → Control unit communication error → Internal communication failure or connection problems to the ECU.
- B1210 → Roof airbag module/SRS explosive detonator triggered → Crash data stored after airbag deployment.
- B1211 → Roof airbag module/SRS explosive detonator + belt tensioner triggered → Crash data saved after multiple triggering, system blocked.
- B1239 → Airbag control unit defective, reset or repair required → Internal error of the module or crash data.
- B1336-B1342 → Front door satellite sensor RH communication error → Connection problems with the side impact sensor.
- B1414 → Airbag control module error, reset required → Module must be reset after an event.
- B1418 → Front impact sensor (left) communication error → Front crash sensor connection failure.
- B1421 → Frontal impact detected, airbag deployed → Crash data after frontal impact, module locked.
- B1422 → Side impact detected, airbag + belt tensioner triggered → Crash data after side impact, module locked.
- U1010 → Airbag control unit CAN communication error → Malfunction in the control unit's CAN bus network.
What part numbers are available for the Nissan 240SX S14 airbag control unit repair?
For Nissan 240SX S14 airbag control unit repairs, several specific OEM part numbers are relevant to ensure exact compatibility. These original part numbers, both from Nissan and suppliers like Continental, are validated for models from 1993-1998 and are crucial for a successful repair.
- 28556-69F00 (Nissan) → Original airbag control unit → Fits Nissan 240SX S14 and Nissan Silvia S14.
- 28556-81F01 (Nissan) → Original airbag control unit → Compatible with Nissan 240SX S14 models, often used after reset services.
- 98820-9U10A (Nissan) → Genuine Airbag Control Module → Direct OEM number for Nissan 200SX/240SX S14 airbag systems.
- 0285001909 (Continental) → OEM supplier airbag control unit → Equivalent to the original part for Nissan 240SX S14 from Continental.
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…“
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„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!“




