Toyota Innova AN40 airbag control unit repair

Name: Toyota Innova AN40 airbag control unit repair
Brand: Airbag24
Price: 79 EUR
Availability: InStock

Toyota Innova AN40 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)B1610 B1635 B1700 B1790 Keine Kommunikation - Steuergerät ist defekt

Repair time

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

Specifications

Make: Toyota
Model: Toyota Innova
Series: AN40 (2004-2015)

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 Toyota Innova AN40 airbag control unit?

The Toyota Innova AN40 airbag control unit is the central safety unit in the vehicle, responsible for activating the occupant restraint systems in the event of an accident. It collects critical crash data from connected sensors and precisely deploys airbags and seatbelt pretensioners to ensure maximum passenger safety.

This essential module continuously monitors the status of the entire Supplemental Restraint System (SRS). It is the digital brain of your Toyota Innova AN40's passive safety features, essential for occupant protection.

Why is the Toyota Innova AN40 airbag control unit defective?

A Toyota Innova AN40 airbag control unit is often registered as defective after an accident because it stores irreversible crash data, thus preventing further airbag deployment. Internal memory errors, invalid firmware, or power supply issues can also cause a failure, necessitating a professional Toyota Innova AN40 airbag control unit repair.

Because crash data is permanently stored in the control unit after an accident, the module cannot trigger any further alarms. This is for safety reasons and requires a reset to restore the system's functionality.

Internal component defects or software errors can also lead to failure. This is often indicated by an illuminated airbag warning light on the dashboard.

Common error codes for Toyota Innova AN40 airbag control unit repair

During Toyota Innova AN40 airbag control module repair, specific error codes may occur that indicate internal problems or crash events. These codes, such as B1790 for stored crash data or B1610 for memory error, signal that the module is malfunctioning and requires specialized diagnostics and repair services.

B1000 → Control unit communication error → Internal connection problem or defect
B1610 → Internal memory error → Damaged control unit memory
B1620 → Invalid firmware in the control unit → Software error or corruption
B1635 → Internal diagnostic error control unit → Malfunction of the self-diagnosis
B1700 → Power supply control unit faulty → Interrupted or insufficient power supply
B1790 → Crash data storage (reset blocked) → Accident event was registered

Which part numbers are relevant for the Toyota Innova AN40 airbag control unit repair?

For the Toyota Innova AN40 airbag control unit repair, the original Toyota OEM part numbers 89170-0K140, 89170-0KC20, and 89170-04040 are primarily relevant. These have been verified multiple times and are crucial for the correct assignment and compatibility of the module with your vehicle model from approximately 2016 onwards.

These numbers ensure that the replacement or repair module exactly matches the specifications of your Toyota Innova AN40.

89170-0K140 → Toyota → Original Airbag Control Unit
89170-0KC20 → Toyota → Sensor Assembly Air Bag (compatible OEM)
89170-04040 → Toyota → Original Sensor Assembly / Airbag Control Module

Supplier-specific OEM part numbers from Bosch, Continental, Siemens, or Autoliv could not be 100% verified for this specific model and should therefore not be used as the sole reference.

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