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Saturn Ion 3 airbag control unit repair
Saturn Ion 3 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
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Repair type
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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
- Saturn
- Model
- Saturn Ion
- Series
- 3 (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 Saturn Ion 3 airbag control unit?
The Saturn Ion 3 airbag control unit is the central safety unit of the SRS system, which 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 proper functioning of all connected airbag components in the vehicle.
This module, also known as the SRS SDM (Sensing Diagnostic Module), is the heart of the passive safety system in your Saturn Ion 3.
It processes incoming information from the impact sensors at lightning speed in order to initiate the necessary protective measures within milliseconds if necessary.
Why is the Saturn Ion 3 airbag control unit defective?
The Saturn Ion 3 airbag control unit often becomes defective due to an accident because it stores trigger data as a safety element that is deleted during repair. Aging, electronic malfunctions, or voltage spikes can also damage internal components and cause failure, requiring repair of the control unit.
A defect may be indicated by a permanently illuminated airbag warning light or by the system entering a fault state.
Often it is crash data that is permanently stored in the control unit after an accident and prevents it from continuing to function without professional reprogramming.
Internal hardware errors caused by aging or electrical problems can also damage the airbag control unit.
Common error codes for Saturn Ion 3 airbag control unit repair
When diagnosing a Saturn Ion 3 airbag control unit repair, specific error codes often arise that indicate communication problems or malfunctions within the control unit itself. These B-codes are read via the OBD-II interface and are crucial for identifying the exact cause of the malfunction.
- B1000 → Control unit communication error → The airbag ECU has problems transmitting data in the SRS network.
- B0092 → Passenger Occupant Detection System Performance → A problem in the passenger occupant detection system is detected by the airbag control unit.
These error codes are primarily related to the control unit itself and require a precise diagnosis.
A GM-compatible diagnostic tool is required to correctly interpret the B codes.
What part numbers are available for Saturn Ion 3 airbag control unit repair?
Correctly identifying the Saturn Ion 3 airbag control module using OEM part numbers is crucial for successful repair and compatibility. These numbers ensure that the replacement or repair module is a precise fit for the vehicle model and installed systems, preventing malfunctions or system incompatibilities.
For the Saturn Ion 3 (models 2003-2007), the following GM OEM part numbers for the airbag control module are verified:
- 22725728 → GM OEM → Genuine Airbag Control Module for Saturn Ion 3 2003-2007.
- 21998560 → GM OEM (alternative) → Another compatible original part number for the same control unit.
- 09397452 → GM OEM (special) → Genuine airbag control unit, especially for Saturn Ion 3 2003-2005.
It is essential to exactly match the part number of the defective control unit with that of the replacement or repair module.
Deviations can affect the functionality and safety of the airbag system, so precise calibration is crucial before repairing the Saturn Ion 3 airbag control unit.
Compatibility and installation of the Saturn Ion 3 airbag control unit
The compatibility of the Saturn Ion 3 airbag control unit extends across specific model years and requires precise installation, often in the center or footwell. Careful matching of the part number with the vehicle identification number (VIN) is essential to ensure proper function after repair or replacement and to prevent safety issues.
The airbag control unit was mainly installed in Saturn Ion 3 sedans and coupes built between 2003 and 2007.
The installation position is usually under the center tunnel between the front seats or in the area of the glove compartment.
Before removing or installing, the vehicle battery must be disconnected and a waiting period must be observed to avoid accidental activation.
For a smooth Saturn Ion 3 airbag control unit repair, compliance with the manufacturer's specifications for disassembly and assembly is critical.
Functionality and special features of the Saturn Ion 3 airbag control unit
The Saturn Ion 3 airbag control unit processes precise signals from impact sensors, deploys airbags and seatbelt pretensioners as needed, and monitors the entire system. After repair by Airbag24, the device with its vehicle-specific data is immediately ready for use.
It continuously monitors the system status and stores any error codes for later diagnosis.
Repaired modules undergo extensive testing to restore functionality, but are typically shipped without VIN programming.
The adaptation to the vehicle-specific chassis number (VIN) is only necessary after a replacement of the module. After a repair, the control unit is immediately ready for use — no coding required.
After repair by Airbag24, the module is immediately ready for use and requires no workshop programming.
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!!“
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„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.“



