Ok.
Fiat Linea 323 airbag control unit repair
Fiat Linea 323 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?incl. VAT plus shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
Secure payment with
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
- Fiat
- Model
- Fiat Linea
- Series
- 323 (2007-2011)323 Facelift (2012-2016)

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 Fiat Linea 323 airbag control unit?
The Fiat Linea 323 airbag control unit is the central electronic unit that deploys the airbags and seatbelt pretensioners in the event of a collision to protect occupants. It continuously monitors the vehicle's sensors, stores critical crash data, and is essential for the safety of all vehicle occupants.
This specialized module precisely controls the entire passive safety system. It ensures that airbags and seatbelt pretensioners are activated only when necessary and with optimal intensity, based on data collected by acceleration and impact sensors.
The proper functioning of the control unit is crucial to meeting the safety standards of the Fiat Linea 323. Regular diagnostics of the system are therefore of great importance for vehicle safety.
Why is the Fiat Linea 323 airbag control unit defective?
A Fiat Linea 323 airbag control unit can become defective because it stores crash data after an accident, which is deleted during professional repair, or due to aging or moisture ingress. Such damage often leads to safety system failure and requires professional Fiat Linea 323 airbag control unit repair.
Common causes of a defect include the airbags being deployed in an accident, which results in an indelible crash record in the control unit. Internal electronic errors caused by aging or voltage spikes can also damage the module.
Moisture or corrosion can also damage the control unit's sensitive electronics, leading to malfunctions or complete failure of the airbag system. In such cases, professional repair is often the only solution.
Common error codes for Fiat Linea 323 airbag control unit repair
When diagnosing the Fiat Linea 323 airbag control unit, certain error codes directly indicate problems with the module or its connected components. These codes are crucial for determining whether a Fiat Linea 323 airbag control unit repair is necessary or what the specific problem is.
- B1000 → Control unit communication error → Indicates problems with the internal communication or data transmission of the airbag ECU.
- B1022 → Passenger Curtain Airbag Resistance → Indicates increased resistance in the passenger curtain airbag circuit, often an indicator of wiring or connector contact problems.
- 0F → Passenger Side Airbag Open Circuit → Indicates an open circuit in the passenger side airbag circuit, preventing deployment.
- 09 → Passenger Belt Pretensioner Circuit Open Circuit → Indicates an open circuit in the passenger belt pretensioner actuator circuit.
- 0E → Side airbag (driver) Open circuit → Signals an open circuit in the driver's side airbag circuit, which impairs its function.
What part numbers are available for the Fiat Linea 323 airbag control unit repair?
For the repair of the airbag control unit in the Fiat Linea 323, a total of four part numbers are listed for this repair product, namely the manufacturer numbers 51701716, 51755094, 51918058 and 51931288, which all belong to airbag control units of this model and can be compared with the label of your unit.
The number on the label of the airbag control unit can be stated in the repair order.
Technical details and compatibility of the Fiat Linea 323 airbag control unit
The Fiat Linea 323 airbag control unit is specifically designed for the Type 323 series, built between 2007 and 2018, and ensures the full functionality of the occupant protection system. It is a crucial component precisely tailored to the vehicle architecture to provide optimal safety and enable effective Fiat Linea 323 airbag control unit repair.
This module processes signals from acceleration sensors and crash sensors to trigger the airbags and seatbelt pretensioners in the event of an impact. Its robust electronics are designed for long-term use in the vehicle.
The control unit is typically mounted in the interior, often under the dashboard or center console. It features multi-pin connectors for sensors, actuators, and integration into the vehicle network via the CAN bus.
The advantages of a Fiat Linea 323 airbag control unit repair
A Fiat Linea 323 airbag control unit repair offers significant cost advantages over purchasing a new one and is also a sustainable solution. Instead of replacing the entire module, specific defects can be repaired, saving both money and resources.
A defective airbag control unit doesn't necessarily require an expensive replacement. A professional repair often resolves the root cause of the problem, such as damaged circuit boards or memory errors.
The repair contributes to reducing electronic waste, making it an environmentally friendly alternative. You'll also receive a tested and fully functional part that restores the safety standards of your Fiat Linea 323.
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!!“
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
„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
„All great👍“
Automatically translated · Original: German
„All great, fast delivery. Thanks.“
Automatically translated · Original: German
„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“
Automatically translated · Original: German
„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
„Ok.“




