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Toyota Fortuner AN50 airbag control unit repair
Toyota Fortuner AN50 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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Repair type
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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 Fortuner
- Series
- AN50 (2005-2015)
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 259 reviewsView all reviews →
Ok.
Works like a charm!
Service as expected
Automatically translated · Original: French
Fast repair. Top price. Everything done easily and quickly.
Automatically translated · Original: German
Impeccable service worthy of German organization Perfect repair
Automatically translated · Original: French
What is a Toyota Fortuner AN50 airbag control unit?
The Toyota Fortuner AN50 airbag control unit is the vehicle's central safety unit, controlling the deployment of all occupant restraint systems in an emergency. It continuously monitors sensors, stores relevant crash data, and ensures the proper functioning of all airbag modules in the vehicle for maximum safety.
This safety-relevant component is a core component of the Supplemental Restraint System (SRS) and decides in milliseconds on the optimal activation of the airbags.
It communicates with other control units via the CAN bus and is responsible for the continuous fault diagnosis of the airbag system.
Why is the Toyota Fortuner AN50 airbag control unit defective?
The Toyota Fortuner AN50 airbag control unit may be defective if crash data is permanently stored after an accident or if internal components fail, requiring immediate Toyota Fortuner AN50 airbag control unit repair. Electrical short circuits or overvoltage can also cause failure, activating the airbag warning light.
The most common cause of a defect is the storage of crash data after an accident, which requires a professional reset.
Some modules may also be affected by internal electronic errors or software problems that cause safety systems to malfunction.
In rare cases, external factors such as water ingress, cable breaks or incorrect power supply can also lead to a module failure, which requires repair or replacement.
Common error codes for Toyota Fortuner AN50 airbag control unit repair
Common trouble codes for the Toyota Fortuner AN50 airbag control unit indicate communication issues, internal module malfunctions, or specific circuit faults that require targeted diagnosis. These DTCs are crucial for precise Toyota Fortuner AN50 airbag control unit repair and clearing the airbag warning light.
- B1000: Control Unit Communication Error – The airbag control unit cannot communicate with other systems.
- B1015: Faulty Airbag Control Unit – Internal defect in the airbag control unit itself.
- B1139: SRS Module Fault – A fault in the control module’s safety system has been detected.
- B1193: Airbag control module related fault – A general or unspecified fault with the control module.
- B1651: Manual Disable Switch Malfunction - Problems with the passenger airbag disable switch, monitored by the control module.
- B1660: Passenger Airbag Indicator Circuit Malfunction – The passenger airbag status indicator is not functioning correctly.
What part numbers are available for the Toyota Fortuner AN50 airbag control unit repair?
For Toyota Fortuner AN50 airbag control unit repairs, specific, verified OEM part numbers from Toyota and their suppliers, such as Denso/Bosch, ensure full compatibility and system functionality. Correctly identifying these numbers is essential for a successful module replacement or reset.
Using exact OEM part numbers is critical to ensure compatibility and operational reliability of the airbag system.
Generic replacement parts or unverified numbers can impair the function of the safety-critical airbag system and lead to further failures.
- 89170-0K131 (Original Toyota)
- 89170-0K181 (Original Toyota)
- 231000-4781-93C56 (Denso/Bosch OEM supplier)
- 231000-4761-93C56 (Denso/Bosch OEM supplier)
Technical details and functions of the Toyota Fortuner AN50 airbag control unit
The Toyota Fortuner AN50 airbag control unit simultaneously processes data from various crash sensors to deploy the necessary airbags and seatbelt pretensioners within milliseconds in the event of a collision. Its continuous self-diagnosis and error code storage are crucial for vehicle safety and facilitate any Toyota Fortuner AN50 airbag control unit repair.
It is powered by the on-board voltage of approximately 12 V and communicates with other vehicle systems via the CAN bus.
The control unit evaluates input signals from acceleration and speed sensors and decides on the activation of front, side and head airbags as well as belt tensioners.
It also stores important crash data for analysis after an accident and has safeguards against unintentional activation.
Important information on installing and repairing the airbag control unit
Proper installation and professional Toyota Fortuner AN50 airbag control unit repair are essential for safety. The repaired module is immediately ready for use after reinstallation — no programming necessary. This avoids costly replacement.
The airbag control unit is usually mounted in the passenger compartment, usually under the center console or the seat, to ensure optimal detection of the vehicle sensors.
It features robust, multi-pin connectors for power supply, sensor signals and airbag outputs, as well as for CAN bus communication.
After an accident or in the event of a defect, resetting the airbag control unit is often a cost-effective and environmentally friendly alternative to a complete replacement, which is carried out by specialized workshops.
Guide
How to create a repair order
4.8
Based on 259 reviews
What our customers say
„Top!“
mirko leistnerlast week„Ok.“
Zsolt Szabó2 weeks ago„Works like a charm!“
Leolylast month„Service as expected“
Automatically translated · Original: French
Quentin BRIEGEL (Brich)today„Fast repair. Top price. Everything done easily and quickly.“
Automatically translated · Original: German
Bernhard Seehausertoday„Impeccable service worthy of German organization Perfect repair“
Automatically translated · Original: French
Étienne HUSSONyesterday„Everything went well, I will gladly recommend them.“
Automatically translated · Original: German
Georgios Chorosisyesterday„Everything went great, nothing better than the cloning of our old control unit could have happened to us“
Automatically translated · Original: German
Manuel Wegmannyesterday„The website of Airbag24 Airbagsysteme is very well structured and simply explained. I sent my airbag control unit from my Renault Trafic there for repair. I am very satisfied with the telephone contact as well as by mail…“
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H. S.3 days ago„Super great! Very fast repair of an airbag control unit of a Fiat Bravo 198. Sent it off on Monday, got it back already repaired by Friday and installed it. Everything works perfectly again. Old reliable car saved again…“
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Stephan Plewinsky4 days ago„Well structured website with clear instructions, processing on schedule, punctual delivery. Worked immediately after reinstallation.“
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Dieter Hirsch4 days ago„Apart from the price which remains a bit high, but compared to the only replacement solution and the service provided, it's PERFECT. Very good sending and return procedure, and customer contact SUPER, not to mention the…“
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patrick taverna5 days ago„Top!“
mirko leistnerlast week
