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Toyota Sequoia K20 airbag control unit repair
Toyota Sequoia K20 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
Mounting position
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 Sequoia
- Series
- K20 (2008-2022)
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 Sequoia K20 airbag control unit?
The Toyota Sequoia K20 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 in the vehicle. A professional Toyota Sequoia K20 airbag control unit repair is essential for safety.
This module, also known as the Airbag Control Module (ACM), controls the deployment of the driver and passenger front airbags, knee airbags, side airbags, and curtain airbags. It is an integral part of your vehicle's Supplemental Restraint System (SRS).
The control unit records signals from various crash sensors in the vehicle. Based on this data, it makes lightning-fast decisions about the necessary activation of the safety components.
The repaired control unit returns with all vehicle data and is ready for immediate use after installation — coding or programming is not necessary. This ensures optimal safety functions in the event of an accident, which often makes a professional Toyota Sequoia K20 airbag control unit repair essential.
Why is the Toyota Sequoia K20 airbag control unit defective?
A Toyota Sequoia K20 airbag control unit often fails because it has stored crash data after an accident. We erase this data during repair and restore the module. Internal electronic faults, short circuits in the electrical system, or water damage can also cause failure. After repair, it returns with all vehicle-specific data – immediately plug-and-play without external coding.
After an accident, the airbag control unit is usually disabled or stores irreparable crash data. This data must be professionally erased or the module replaced before reactivation.
Another common cause is an internal failure of the module itself, affecting the internal electronics. This can lead to error messages and an illuminated airbag warning light.
Water damage, power surges, or short circuits in the vehicle can also damage the sensitive control unit and cause it to fail. A precise diagnosis in the workshop is crucial for Toyota Sequoia K20 airbag control unit repair.
Common error codes for Toyota Sequoia K20 airbag control unit repair
During Toyota Sequoia K20 airbag control unit repair, specific error codes occur that directly indicate problems with the control unit. These B-codes can indicate communication problems, circuit faults, or system initialization issues. An accurate diagnosis of these codes is crucial for identifying the defect and initiating repair.
- B1000 : Control Module Communication Error – This code indicates a problem in the communication between the airbag control module and other vehicle systems, often an indicator of an internal module or wiring defect.
- B1811 : Driver Squib Dual Stage 2nd Stage Circuit Failure – This specific code indicates a fault in the driver airbag second stage firing circuit, which is directly managed by the control module.
- B1650 : Occupant Classification System Error (borderline case) – Although often seat occupancy related, this code can be relevant to Toyota Sequoia K20 airbag control unit repair if it is triggered by a malfunction of the control unit in conjunction with the occupancy sensor.
Analyzing these OBD-II B codes using a diagnostic tool is the first step in troubleshooting. They allow the workshop to precisely pinpoint the cause of the error and initiate the necessary steps for Toyota Sequoia K20 airbag control unit repair.
It's important to note that after an accident with crash data, the control unit requires repair. We restore it so the airbag system is fully functional and safe – without recoding after installation.
What part numbers are available for the Toyota Sequoia K20 airbag control unit repair?
For the Toyota Sequoia K20 airbag control unit repair, the manufacturer part numbers 89170-0C410 and 891700C500 are stored for this repair product. They belong to airbag control units of this model and can be stated in the repair order so that the unit can be assigned clearly during the repair.
The number is printed on the label of the airbag control unit and can be stated in the repair order.
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.“
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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“
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Sven Wegenerlast week„Ok.“
Zsolt Szabólast week
