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Toyota Prius I XW10 airbag control unit repair
Toyota Prius I XW10 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(246)
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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 Prius
- Series
- I XW10 (1997-2003)
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 246 reviewsView all reviews →
Works like a charm!
Everything went perfectly, I can only recommend it.
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 finally pass the HU there again (failed because of the red light for the airbag). Today the message came from SWE, the car is running again, the red light is off and the HU was also passed. Once again many thanks for the help in need. Keep it up and maybe word will also spread in SWE that Airbag 24 does great work. Regards Gerd
Automatically translated · Original: German
Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!
Automatically translated · Original: German
Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍
Automatically translated · Original: German
What is a Toyota Prius I XW10 airbag control unit?
The Toyota Prius I XW10 airbag control unit is the central safety unit of the first-generation Prius (XW10, 1997-2003). It continuously monitors the occupant restraint systems, detects accidents using integrated acceleration sensors, and precisely deploys airbags and seatbelt pretensioners. It is crucial for occupant safety in collisions.
As a central module, it controls and monitors the entire SRS system (Supplemental Restraint System).
It integrates MEMS-based acceleration sensors that detect collisions in the direction of travel (Y-axis) and lateral (X-axis). This sensor data is crucial for the system's rapid response.
Analog front-end circuits and Denso control chips process the signals and enable communication with other control units in the vehicle network.
An integrated diagnostic function monitors the system and indicates malfunctions via the airbag warning light in the dashboard.
When recoding to the vehicle identification number (VIN), precision is critical. Without this programming, the module will not function correctly.
Why is the Toyota Prius I XW10 airbag control unit defective?
A Toyota Prius I XW10 airbag control unit often fails because it permanently stores crash data after an accident or airbag deployment. Internal circuit problems or electrical overloads can also cause failure. This compromises occupant safety and requires urgent Toyota Prius I XW10 airbag control unit repair.
After an accident, the control unit stores indelible crash data that requires replacement or reset.
Incompatibility issues caused by installing incorrect part numbers also lead to malfunctions. The correct part number 89170-47030 is crucial for a successful repair.
Conventional diagnostic tools often cannot delete crash data. A specialized recovery service or module replacement is then necessary.
Age-related wear and tear on electronic components can also lead to failure. This often manifests itself in unexplained error messages.
Common error codes for Toyota Prius I XW10 airbag control unit repair
When repairing the Toyota Prius I XW10 airbag control unit, specific error codes are crucial for diagnosis. These indicate problems within the airbag control unit itself or in its direct circuitry. They do not affect external sensors or seatbelt pretensioners and require special reading and resetting procedures.
- B1920: Short circuit in the left rear P/T airbag circuit. This indicates an internal problem in the airbag ECU.
- B1921: Open circuit in the left rear P/T airbag circuit. This indicates a broken connection in the control module.
- B1922: Right rear P/T airbag circuit short to ground. A fault in the airbag module grounding.
- B1923: Short to battery voltage (12V) in the right rear P/T airbag circuit. This indicates an internal voltage fault.
- B1925: Short circuit in the right rear P/T airbag circuit. Similar to B1920, but on the right side.
- B1926: Open circuit in the right rear P/T airbag circuit. A break in the wire on the right side.
- B1927: Right rear P/T airbag circuit shorted to ground. A similar grounding problem to B1922.
- B1928: Short to battery voltage in the right rear P/T airbag circuit. A power supply problem in the module.
- B1941: Airbag Crash Sensor #1 Feed/Return Open Circuit. This indicates a communication problem between the control module and the sensor.
These codes are typical error messages that are stored in the airbag control unit after an accident or when there are internal circuit problems.
It's important to note that these codes only affect the airbag control unit itself. They rule out errors from external sensors or seatbelt pretensioners.
Often, these "hard codes" cannot be erased after an accident using standard diagnostic tools. A professional reset or replacement of the module is then unavoidable.
What part numbers are available for the Toyota Prius I XW10 airbag control unit repair?
For Toyota Prius I XW10 airbag control unit repairs, only the OEM part number 89170-47030 is relevant and precisely verified. Other part numbers belong to later Prius generations (XW20, XW30) and are not compatible. Accurate selection of the part number is crucial for a successful repair.
The exact, verified original part number for the Toyota Prius I XW10 airbag control unit is 89170-47030. This number has been confirmed for the 2001-2003 model year.
Part numbers such as 89170-47060 or 89170-47110 are intended for later Prius generations (XW20, XW30). They are not compatible with the XW10 and must not be used.
Other numbers found, such as 73900-47020-G0 or 62170-47050, identify airbag components such as airbag assemblies. They are not control units and therefore not relevant.
No alternative OEM or supplier part numbers (Bosch, Continental, Siemens, Autoliv) have been verified for the XW10 control unit. Toyota generally distributes these control units exclusively.
For a successful repair, the exact part number 89170-47030 is essential. Your repaired module returns with all vehicle-specific data and requires no further coding after installation.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leoly4 weeks ago„Everything went perfectly, I can only recommend it.“
Automatically translated · Original: German
ka irgendwas2 days ago„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 fi…“
Automatically translated · Original: German
Gerd Goldammer2 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein4 days ago„Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍“
Automatically translated · Original: German
Toni Buien5 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
Abdul KS5 days ago„All great👍“
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Edin Avdic6 days ago„All great, fast delivery. Thanks.“
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Andrej Ivanovlast week„100% satisfied. Everything handled very professionally and transparently. Only the return shipping took too long. This was however due to UPS and less to Aairbag24. Thank you very much“
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Dennis Welast week„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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Tokeh Tokehlast week„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 Wegenerlast week„Ok.“
Zsolt Szabólast week
