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Toyota RAV4 XA20 airbag control unit repair
Toyota RAV4 XA20 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.
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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
- Toyota
- Model
- Toyota RAV4
- Series
- XA20 (2000-2003)XA20 Facelift (2003-2006)

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
4.8What is a Toyota RAV4 XA20 airbag control unit?
The Toyota RAV4 XA20 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 and seatbelt pretensioners in the vehicle, essential for your safety.
This electronic module, also called the SRS control unit or airbag ECU, coordinates the deployment of airbags and seat belt pretensioners in the event of an impact.
It continuously monitors the vehicle sensors and decides within milliseconds whether to activate the necessary restraint systems.
Why is the Toyota RAV4 XA20 airbag control unit defective?
The Toyota RAV4 XA20 airbag control unit can fail because it stores crash data and becomes locked after an accident, or it can be damaged by electronic damage such as water ingress and overvoltage. Failure can also be caused by aging internal components or faulty vehicle wiring.
After a severe impact, the control unit often stores so-called "crash data", which makes it no longer functional and requires a professional Toyota RAV4 XA20 airbag control unit repair or replacement.
Common causes of failure include water damage, which causes corrosion on the internal circuit boards, or electrical malfunctions caused by short circuits or overvoltage in the vehicle electrical system.
The age of the vehicle and the electronics can also lead to a defect, as components can wear out or lose performance over time.
Common error codes for Toyota RAV4 XA20 airbag control unit repair
There are no exclusively documented, model- and ECU-specific trouble codes for Toyota RAV4 XA20 airbag control unit repair; however, common Toyota airbag ECU codes (B1xxx series) are common and often indicate problems with the unit itself or its communication, requiring precise diagnosis.
These general trouble codes are commonly found on Toyota airbag modules and can help diagnose a faulty system.
However, a precise analysis often requires access to professional Toyota diagnostic tools to obtain ECU-specific information.
- B1000 → Communication error in the control unit → Problems with data transmission to the airbag ECU.
- B1015 → Internal control unit error → Defect within the airbag ECU itself.
- B107E → Airbag Module Error → A problem in the airbag control module or a connected airbag module.
- B1801 → Airbag control unit circuit malfunction → Error in the power supply or internal circuit of the ECU.
- B1831 → SRS control unit communication error → Connection problems between the airbag control unit and other safety systems.
What part numbers are available for the Toyota RAV4 XA20 airbag control unit repair?
For Toyota RAV4 XA20 airbag control unit repair, the precisely validated OEM part number 89170-42160 is the primary reference, which is specific to the second generation of the RAV4 (approx. 2000-2005) and ensures precise identification during repair or replacement.
The part number 89170-42160 is demonstrably listed for the XA20 model year 2005/2006 and is therefore relevant for the Toyota RAV4 XA20 airbag control unit repair .
Although 89170-42201 is listed for the successor XA30 model, it is important to note that this is not an exact match for the XA20 and therefore should not be used for the second generation.
Other part numbers, such as those that exist for newer RAV4 models (XA40 and higher), definitely do not fit the XA20 airbag control unit.
Alternative OEM part numbers from external suppliers such as Bosch or Continental have not been publicly verified for the XA20 airbag control unit, as Toyota often distributes these control units under its own numbers.
For safe workshop diagnosis and repair, the matching of the part number is crucial to ensure the correct function of the safety system.
The exact part number is the key to a successful Toyota RAV4 XA20 airbag control unit repair or replacement.
Based on 241 reviews
What our customers say
„Ok.“
„Works like a charm!“
„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“
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„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“
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„Problem solved :-)“
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„Everything went well“
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„Everything works great“
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„Ultra satisfied with this company. My computer was repaired quickly and works perfectly again! Communication is exemplary (emails, SMS...). Very serious company, thank you!“
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„Uncomplicated, fast, correct.“
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„Airbag control unit sent: the handling of it was immediate and very serious. The returned control unit was fitted without any problem and works perfectly. Very satisfied!“
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„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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 f…“
Automatically translated · Original: German
„Ok.“




