Suzuki Aerio RA21S airbag control unit repair

Name: Suzuki Aerio RA21S airbag control unit repair
Brand: Airbag24
Price: 79 EUR
Availability: InStock

Suzuki Aerio RA21S 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.

excluding VAT and 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:

B1000 (control unit defective)B1015 B107E B1139 (control unit defective)B207F Keine Kommunikation - Steuergerät ist defekt

Repair time

Our estimated repair time for this product is about: 3–4 business days

Specifications

Make: Suzuki
Model: Suzuki Aerio
Series: RA21S

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

4.8

Based on 200 reviewsView all reviews →

Quick delivery and it works perfect in my Mercedes W203! 👌👌

Very professional handling. Everything worked super fast, the information about the status of the processing was very good.

Automatically translated · Original: German

Had the error SRS Airbag Service urgent on my Volvo C30. At Volvo they could only determine that the error with code CFFF cannot be reset. Proposed solution 865 € for a new module, plus removal and installation and coding + VAT! Airbag24 informed perfectly in advance via chat. Sent it Monday, by Friday the module was repaired and back with me. After installation we still had to delete the error. After that the message is gone. Conclusion: cheap alternative if you can invest a bit of own effort for removal and installation and reset

Automatically translated · Original: German

Fast repair, top, friendly quick contact also for Luxembourg. Gladly again Greetings Serge

Automatically translated · Original: German

At first sight I had no confidence. But I don't regret it. Repair ordered, calculator sent, within a few days I had the diagnosis and the payment order. As soon as the payment was made my calculator came back in perfect packaging, repaired, (and accompanied by Haribos). In short, very fast and efficient service. I recommend.

Automatically translated · Original: French

Everything worked out

Automatically translated · Original: German

What is a Suzuki Aerio RA21S airbag control unit?

The Suzuki Aerio RA21S airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle.

This diagnostic unit controls and monitors the entire airbag system. It is essential for detecting collisions and the subsequent, life-saving deployment of the airbags.

The module is factory-tuned for the specific Suzuki Aerio RA21S vehicle model. An annual warranty on repairs is usually provided by specialized providers.

Why is the Suzuki Aerio RA21S airbag control unit defective?

A Suzuki Aerio RA21S airbag control unit often fails because it stores crash data after an accident, requiring a reset, or due to internal electronic failures. Voltage spikes and component aging can also lead to malfunctions that necessitate repair or replacement.

After an impact, the control unit stores indelible crash data, which causes the airbag warning light to illuminate permanently. This data must be professionally erased to restart the system.

Internal system errors or communication problems within the electronics are other common causes of failure. The airbag control unit then signals such malfunctions via specific error codes.

A defective control unit can impair the functionality of the entire SRS system. Therefore, professional diagnosis and Suzuki Aerio RA21S airbag control unit repair are essential.

Common error codes for Suzuki Aerio RA21S airbag control unit repair

During a Suzuki Aerio RA21S airbag control unit repair, specific OBD-II B codes are read, indicating internal problems or communication errors within the control unit itself. These error codes are crucial for a precise diagnosis and help identify the need for a module reset or repair.

B1000 → Control unit communication error → Internal defect or disrupted bus communication.
B1015 → SRS control unit faulty → Internal component failure in the airbag module.
B107E → Airbag module error → Non-specific malfunction of the control unit.
B1139 → SRS control unit error → Faulty condition or internal processor error.
B207F → SRS control unit error → Malfunction within the SRS control unit.

What part numbers are available for the Suzuki Aerio RA21S airbag control unit repair?

For the Suzuki Aerio RA21S airbag control unit repair, the primary and 100% verified OEM part number is 3891054G31. This number identifies the original airbag control unit, which was designed specifically for this vehicle model and ensures full compatibility and functional reliability.

The OEM part number 3891054G31 is the only confirmed reference for the original airbag control unit in the Suzuki Aerio RA21S. This applies particularly to models from 2003 to 2008.

When repairing the airbag system, this part number should always be used to ensure compatibility. Other alternative or supplier part numbers could not be clearly verified during research.

Replacing or remanufacturing this module often requires reprogramming to the vehicle's VIN. This ensures full functionality after the Suzuki Aerio RA21S airbag control unit repair.

4.8

Based on 200 reviews

What our customers say

„Quick delivery and it works perfect in my Mercedes W203! 👌👌“

Michel Groenewegen9 months ago

„Very professional handling. Everything worked super fast, the information about the status of the processing was very good.“

Automatically translated · Original: German

Lars von Glahn2 months ago

„Had the error SRS Airbag Service urgent on my Volvo C30. At Volvo they could only determine that the error with code CFFF cannot be reset. Proposed solution 865 € for a new module, plus removal and installation and codin…“

Automatically translated · Original: German

fb liqui2 months ago

„Fast repair, top, friendly quick contact also for Luxembourg. Gladly again Greetings Serge“

Automatically translated · Original: German

Serge Bruck2 months ago

„At first sight I had no confidence. But I don't regret it. Repair ordered, calculator sent, within a few days I had the diagnosis and the payment order. As soon as the payment was made my calculator came back in perfect…“

Automatically translated · Original: French