Works like a charm!
Hyundai H-1 A1 airbag control unit repair
Hyundai H-1 A1 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.
Matching part numbers
Matching error codes
Notes
Mounting position
Repair type
Choose the service that fits your unit.
incl. VAT plus shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
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Possible airbag error codes for a defective airbag control unit:
Our estimated repair time for this product is about: 3–4 business days
Specifications
- Make
- Hyundai
- Model
- Hyundai H-1
- Series
- A1 (1997-2003)A1 Facelift (2003-2007)

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 Hyundai H-1 A1 airbag control unit?
The Hyundai H-1 A1 airbag control unit is the central safety unit in the vehicle, precisely controlling and deploying all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of an accident. It continuously monitors sensors, stores crash data, and ensures flawless operation for maximum passenger safety.
This electronic control unit, also called SRSCM, is designed for Hyundai H-1 A1 (Starex) models built between 1997 and 2007, especially the 2.5 TD.
It ensures the rapid detection of critical events and communicates with other important vehicle systems such as ABS and ESP.
Why is the Hyundai H-1 A1 airbag control unit defective?
A Hyundai H-1 A1 airbag control unit often fails due to internal electronic components failing, communication errors occurring, or the battery voltage being too low. This causes the airbag warning light to stay permanently lit, and the system can no longer provide its protective function.
Typical causes of failure include age-related material fatigue, voltage fluctuations in the vehicle electrical system or moisture ingress, which can affect the sensitive electronics.
Repair is often possible and more economical than replacement, especially if internal memory data or error entries need to be deleted to correct the error.
Common error codes for Hyundai H-1 A1 airbag control unit repair
During Hyundai H-1 A1 airbag control unit repair, diagnostics identify specific error codes that directly indicate ECU malfunctions. These codes allow for precise localization of the defect, which is essential for targeted troubleshooting and restoring vehicle safety.
- B1000 → Control unit communication error → Communication between control unit and vehicle network is disrupted.
- B2501 → Airbag lamp open circuit → Airbag warning lamp lights up continuously due to a wire break.
- B1620 → SRSCM internal error → There is a continuous defect within the control unit electronics.
- B1112 → Low battery voltage → Too low battery voltage leads to sporadic malfunctions of the control unit.
What part numbers are available for the Hyundai H-1 A1 airbag control unit repair?
Specific OEM part numbers exist for Hyundai H-1 A1 airbag control unit repairs, ensuring compatibility with the 2.5 TD models (1997-2007). Finding the correct part number is essential for selecting the appropriate module for replacement or repair and ensuring vehicle safety.
Verified Hyundai original part numbers include 95910-4A300, 95910-4A301, and 95900-4A500, all of which fit this model series.
Part number 95910-4H700SA is also used in the context of repair or reset for these airbag control units.
These part numbers are directly related to the airbag control unit of the Hyundai H-1 A1 (Starex) and have been confirmed as OEM compatible several times.
Based on 223 reviews
What our customers say
„Works like a charm!“
„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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„Great praise, very competent and courteous.“
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„The repair saved me a lot of money that Volkswagen wanted to rip me off for. Plug'n'Play installation.“
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„Fast and inexpensive repair. Have already submitted quite a few things there and was and am very satisfied“
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„I can recommend Airbag 24 without reservation. The repair of my control unit was done within a few days. It stayed at the fixed price A very cost-effective alternative to buying new.“
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„Fast and competent repair. I gladly recommend it.“
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„Everything worked out great. Everything just as described. Costs clear beforehand and the repair time was great too. Gladly again.“
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„Simply perfect, everything fast and everything works flawlessly!!!“
Automatically translated · Original: German
„Works like a charm!“



