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Toyota Tundra K30 Airbag Control Unit Repair
Toyota Tundra K30 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
- 89170-0C380
- 89170-0C432
- 89170-0C442
- 89170-0C530
- 89170-0C572
- 89170-0C640
- 89170-0C361
- 89170-0C670
- 89170-0C581
- 89170-0C490
- 89170-0C451
- 89170-0C440
- 89170-0C450
- 89170-0C452
- 89170-0C090
- 89170-0C110
- 89170-0C120
- 89170-0C272
- 89170-0C310
- 89170-0C311
- 89170-0C420
- 89170-0C422
- 89170-0C430
- 89170-0C431
- 89170-0C460
- 89170-0C470
- 89170-0C510
- 89170-0C520
- 89170-0C521
- 89170-0C540
- 89170-0C570
- 89170-0C571
- 89170-0C573
- 89170-0C580
- 89170-0C582
- 89170-0C583
- 89170-0C630
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 Tundra
- Series
- K30 (2007-2021)
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 Tundra K30 airbag control unit?
The Toyota Tundra K30 airbag control unit is your vehicle's central safety unit, precisely coordinating the activation of all airbags and seatbelt pretensioners in the event of a collision. It continuously monitors the airbag system, processes critical sensor data, and stores important crash data. This control unit is essential for occupant safety and reliable system diagnostics.
This control unit, also called the SRS control unit, receives signals from various crash sensors in the vehicle. Based on this data, it makes lightning-fast decisions about whether the restraint systems need to be deployed.
It is specifically designed for the K30 series of Toyota Tundras, which include models from approximately 2015 to 2025. The control unit communicates with other vehicle systems via the CAN bus.
Why is the Toyota Tundra K30 airbag control unit defective?
The Toyota Tundra K30 airbag control unit often fails because it stores crash memory after an accident or because internal components fail due to age. Electrical surges, water damage, or faulty software updates can also cause failure, causing the system to report a malfunction and the airbag warning light to illuminate.
Because a vehicle has been involved in an accident, the control unit stores an irretrievable crash data record. This memory must then be professionally erased or the control unit repaired.
Internal components such as capacitors or memory chips can wear out over time or be damaged by temperature fluctuations. This often leads to sporadic failures or persistent error messages.
Moisture from leaks in the vehicle or improper repair attempts can cause electronics to corrode. This results in short circuits and a complete loss of function of the control unit, necessitating repair or replacement.
Common error codes for Toyota Tundra K30 airbag control unit repair
Typical error codes for the Toyota Tundra K30 airbag control module indicate internal problems with the module, not with sensors or belts. These specific B-codes signal communication problems, memory errors, or internal diagnostic failures directly at the control module, which require a targeted repair of the airbag control module.
- B1000 → Control unit communication error → Signals problems in the data transmission of the airbag control unit.
- B1100 → Airbag control unit internal diagnostic error → Indicates an internal defect in the control unit itself.
- B1200 → Airbag control unit memory malfunction → Indicates a problem with the module's data memories.
- B1300 → Self-test control unit error → Indicates that the internal self-test of the airbag control unit has failed.
- B1425 → Airbag control unit voltage error → Indicates an insufficient or fluctuating voltage supply to the airbag control unit.
- B1600 → Control unit internal memory bus error → Affects the internal communication line within the control unit memory.
- B1610 → Airbag control unit EEPROM error → Indicates an error in the non-volatile memory (EEPROM) of the airbag control unit.
- B1630 → Airbag control unit software error → Indicates a problem with the internal software or firmware of the airbag control unit.
What part numbers are available for the Toyota Tundra K30 airbag control unit repair?
For the Toyota Tundra K30 airbag control unit repair, the manufacturer part numbers 89170-0C440, 89170-0C450, 89170-0C451 and 89170-0C452 are stored for this repair product. These numbers belong to airbag control units of this model. The part number is on the label of your airbag control unit and can be entered in the repair order.
Further manufacturer part numbers stored for this product are 89170-0C490, 89170-0C581 and 89170-0C670. Before you submit the repair order, compare the part number on the label with all numbers listed here.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leolylast month„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 Goldammer3 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein5 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 Buien6 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
Abdul KS6 days ago„All great👍“
Automatically translated · Original: German
Edin Avdiclast week„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“
Automatically translated · Original: German
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“
Automatically translated · Original: German
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
