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Toyota Sienna XL20 airbag control unit repair
Toyota Sienna XL20 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
Which repair matches your fault code?incl. VAT plus shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
4.8Google reviews of our shop(241)
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Matching part numbers
Your part number isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Repair time
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 Sienna
- Series
- XL20 (2004-2005)XL20 Facelift (2006-2010)
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
4.8Based on 241 reviewsView all reviews →
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
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
Problem solved :-)
Automatically translated · Original: German
Everything went well
Automatically translated · Original: German
What is a Toyota Sienna XL20 airbag control unit?
The Toyota Sienna XL20 airbag control unit is the brain of the passive safety system, continuously monitoring all airbag components. It is critical for reliable airbag deployment in the event of a collision and stores accident and diagnostic data for precise Toyota Sienna XL20 airbag control unit repair.
This module, often referred to as the SRS computer or airbag ECU, ensures the proper functioning of seat belt pretensioners, impact sensors, and the airbags themselves. It is a highly complex electronic component that contributes to the safety of all occupants.
Why is the Toyota Sienna XL20 airbag control unit defective?
A defective Toyota Sienna XL20 airbag control unit is often caused by internal errors, overvoltage damage, or corrupt crash data after an accident. Because the module then processes incorrect information or no longer communicates, the airbag warning light illuminates and the system deactivates, requiring immediate Toyota Sienna XL20 airbag control unit repair.
A common cause of failure is the storage of crash data after an accident, which blocks the control unit and requires a reset. Water damage or age-related material fatigue of the electronics can also lead to a failure.
Sometimes, power supply issues or faulty firmware disrupt internal testing mechanisms. A precise diagnosis at a specialist workshop is essential to identify the cause and perform the appropriate repair.
Common error codes for Toyota Sienna XL20 airbag control unit repair
When repairing the Toyota Sienna XL20 airbag control unit, specific error codes are crucial for identifying problems directly with the module, not with sensors or seatbelt pretensioners. These codes signal internal communication problems or software errors within the control unit itself, allowing for targeted diagnostics.
- B1000 → Airbag control unit communication error → The airbag ECU cannot communicate with the vehicle network.
- B1001 → Airbag control unit internal error → The airbag ECU has an internal hardware or software defect.
- B1200 → Airbag control unit program error → The software or programming of the airbag ECU is damaged, often after an accident.
- B1201 → Airbag control unit self-test error → The airbag ECU failed its internal system test at startup.
- B1202 → Airbag ECU Low Voltage → The airbag ECU is receiving insufficient or fluctuating power supply.
What part numbers are available for the Toyota Sienna XL20 airbag control unit repair?
For a precise Toyota Sienna XL20 airbag control unit repair, specific OEM part numbers are crucial to ensure compatibility and safety. These genuine Toyota numbers ensure that the replacement part fits your vehicle model exactly and functions correctly, preventing malfunctions.
The following 100% verified original OEM part numbers and their functionally equivalent replacement numbers are relevant for the Toyota Sienna XL20 airbag control unit and are independently verified:
- 89170-08140
- 89170-08170
- 89170-08230
- 8917008230
These numbers refer exclusively to the airbag control unit itself and do not represent brackets or sensors. Using the correct part number is crucial for a successful repair and restoring vehicle safety.
4.8
Based on 241 reviews
What our customers say
„Ok.“
Zsolt Szabó6 days ago„Works like a charm!“
Leoly4 weeks ago„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
Tokeh Tokeh4 days ago„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
Sven Wegener6 days ago„Problem solved :-)“
Automatically translated · Original: German
Fa D'A6 days ago„Everything went well“
Automatically translated · Original: German
Mehdi Fattahilast week„Everything works great“
Automatically translated · Original: German
Wolfgang Katenzlast week„Ultra satisfied with this company. My computer was repaired quickly and works perfectly again! Communication is exemplary (emails, SMS...). Very serious company, thank you!“
Automatically translated · Original: French
Sophie Hoguetlast week„Uncomplicated, fast, correct.“
Automatically translated · Original: German
Karl-Josef Backeslast week„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!“
Automatically translated · Original: French
Jean Philippe Amourouxlast week„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerleinlast week„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
Gerd Goldammer2 weeks ago„Ok.“
Zsolt Szabó6 days ago
