BMW i3 I01 airbag control unit repair

Name: BMW i3 I01 airbag control unit repair
Brand: Airbag24
Price: 79 EUR
Availability: InStock

BMW i3 I01 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:

B1000 (control unit defective)9309A 93AE 93AB Keine Kommunikation - Steuergerät ist defekt

Repair time

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

Specifications

Make: BMW
Model: BMW i3
Series: I01 (2013-2022)

BMW i3 I01 (2013-2022) — Photo: Charles from Port Chester, New York · CC0 · cropped

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 BMW i3 I01 airbag control unit?

The BMW i3 I01 airbag control unit is the central safety unit in your electric vehicle, detecting accident situations and deploying vital airbags and seatbelt pretensioners in milliseconds. It is the brain of the passive safety system, continuously monitoring sensors to ensure maximum protection in an emergency and maximize occupant safety.

This safety-critical component collects data from acceleration and impact sensors to assess the severity of an impact. It also stores important crash data for later analysis. Proper functioning is essential for the operational safety of the BMW i3 i01 and prevents the airbag warning light from being activated.

Why is the BMW i3 I01 airbag control unit defective?

A BMW i3 I01 airbag control unit often fails because it stores crash data after an accident, requiring reinitialization or repair, or due to age-related wear and tear on internal components. Moisture ingress, corrosion at connectors, or voltage fluctuations can also damage internal circuits and cause failure.

Because the control unit reacts sensitively to electrical interference, even a weak vehicle battery or a short circuit can lead to malfunctions. Internal error codes are often generated, indicating that the system requires diagnosis and repair. A faulty airbag control unit can deactivate the safety systems.

Common error codes for BMW i3 I01 airbag control unit repair

During BMW i3 I01 airbag control unit repairs, specific error codes occur that directly indicate problems with the airbag control unit and allow for a precise diagnosis. These codes often signal communication problems, resistance issues, or malfunctions in the airbag modules themselves, necessitating a targeted repair.

B1000 → Control unit communication error → Cause: Problem with the internal bus communication or a general defect in the ECU.
9309A → Driver side airbag circuit resistance error → Cause: High or irregular resistance in the airbag circuit, often due to wiring problems or ignition contact malfunctions.
93AE → Driver side airbag fault → Cause: System malfunction in the driver's airbag module, may indicate corrosion or poor connections.
93AB → Passenger side airbag fault → Cause: Similar problems as 93AE, but in the passenger seat airbag system.

What part numbers are available for the BMW i3 I01 airbag control unit repair?

For BMW i3 I01 airbag control unit repairs, several verified OEM part numbers are relevant, ensuring exact compatibility and crucial for a successful replacement or repair. These numbers identify the original BMW part, which was specifically developed for the I01 model series and enables precise coordination with the vehicle's systems.

65.77-9381838-01 → BMW → Original/OEM Airbag Control Unit
9381838 → BMW → Original/OEM Airbag Control Unit
9381840 → BMW → Original/OEM Airbag Control Unit

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