Airbag control unit with part number 89170-02E50
Control unit repairs for part number 89170-02E50 in our shop:
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Part number “89170-02E50” isn't linked to every vehicle in our database – we can usually repair it anyway. Select your vehicle and we'll show you the matching repair:
What does the airbag control unit 89170-02E50 do?
The control unit 89170-02E50 acts as the airbag control unit for the restraint system in Toyota vehicles. From the sensor signals, it calculates which airbags and seatbelt pretensioners should deploy.
This happens within milliseconds. At the same time, it checks the entire system continuously and shows faults via the airbag warning light.
After an accident, it stores crash data and locks itself. That makes it a core component of safety technology.
Why does the control unit 89170-02E50 fail?
The most common cause for the 89170-02E50 is crash data left behind by an accident, even if no airbag deployed. A normal diagnostic tool cannot erase it. Other possible causes are aged components and cold solder joints.
The entries remain in memory until they are erased during the repair.
Aged electronic components and cold solder joints also come into consideration as causes.
Moisture with corrosion at plug connections and voltage spikes, for example from a weak battery or a jump start, round off the picture.
How can you tell that the 89170-02E50 is defective?
A defect in the 89170-02E50 shows up as the airbag warning light, as an error message in the instrument cluster, and as a lack of communication with the diagnostic tool.
- The airbag warning light stays on continuously or intermittently.
- An error message appears in the instrument cluster.
- The diagnostic tool finds no connection to the control unit.
- The fault memory cannot be cleared.
In an emergency, airbags and seatbelt pretensioners may then not be able to deploy. It is therefore worth following up on this warning.
Which vehicles is the 89170-02E50 fitted in?
The control unit 89170-02E50 is listed for Toyota vehicles. It is fitted in the following vehicles: Toyota Corolla E170 (2013-2018).
These vehicles are recorded for this number:
- Toyota Corolla E170 (2013-2018)
Matching the part number on the label only shows whether the unit fits this page. The cause is only clarified by the fault memory, which you have read out before removal.
For the same vehicles, we also repair control units with the part numbers 89170-02C60, 89170-02C70, 89170-02C80, 89170-02C90, 89170-12280, 89170-12340.
How does the repair of the 89170-02E50 work?
First have the fault memory read out and attach the log. Then disconnect the battery before you remove the control unit 89170-02E50. Next, create a repair order online and send in the well-packed unit.
Airbag24 puts the unit on the test bench, replaces defective parts, erases stored crash data and carries out a final function test. Processing usually takes 3–4 working days.
Our repairs come with 2 years' statutory liability for defects. The repaired control unit comes back with all vehicle data and is ready for use as soon as it is refitted — no coding or programming is required.
How does the control unit 89170-02E50 get to Airbag24?
For the control unit 89170-02E50 you have two options: send the parcel yourself or book a UPS collection for an extra charge. Airbag24 sends it back to you by UPS after the repair.
The printed repair order goes into the parcel; the unit must be packed shock-resistant.
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.
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What our customers say
„Top!“
mirko leistnerlast week„Ok.“
Zsolt Szabó2 weeks ago„Works like a charm!“
Leolylast month„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.2 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 Plewinsky2 days ago„Well structured website with clear instructions, processing on schedule, punctual delivery. Worked immediately after reinstallation.“
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Dieter Hirsch3 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 taverna4 days ago„Very satisfied great work“
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Florian Bickel4 days ago„Airbag control unit was defective..Sent it in and got it back faster than expected.Worked great.Great performance from the Airbag24 Team.Thanks and I will recommend you further.“
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Dieter Winkler5 days ago„I can only recommend this company. My airbag control unit was repaired within a short time and sent back to me. Airbag system works perfectly again.“
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Andreas Koennlast week„Everything went perfectly, I can only recommend it.“
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ka irgendwaslast 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 fi…“
Automatically translated · Original: German
Gerd Goldammerlast week„Top!“
mirko leistnerlast week
