Airbag control unit with part number 77960-T3L-F012-M4
Control unit repairs for part number 77960-T3L-F012-M4 in our shop:
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What does the airbag control unit 77960-T3L-F012-M4 do?
The airbag control unit 77960-T3L-F012-M4 is part of the restraint system (SRS) of Honda. Based on the crash sensors, it decides whether airbags and seatbelt pretensioners are triggered, and it does so within fractions of a second.
It also checks the system continuously and shows faults via the airbag warning light.
After an accident, the control unit stores crash data and locks itself.
Why does the control unit 77960-T3L-F012-M4 fail?
The crash data stored after an accident is the most common cause, even if no airbag has deployed. Other possible causes are ageing components, cold solder joints, moisture and corrosion at plug connectors, and voltage spikes.
A normal diagnostic tool cannot erase crash data. The other causes relate to the electronics and their connections; a weak battery or a jump start can produce voltage spikes that put the unit under strain.
How can you tell that the 77960-T3L-F012-M4 is defective?
The airbag warning light in the instrument cluster lights up permanently or intermittently, and a fault message appears in the instrument cluster. The diagnostic tool gets no connection to the control unit, and the fault memory cannot be cleared.
While this finding is present, airbags and seatbelt pretensioners may not trigger in an emergency. The warning light makes the fault visible, so a defect does not stay hidden.
Which vehicles is the 77960-T3L-F012-M4 fitted in?
The control unit 77960-T3L-F012-M4 is fitted in these vehicles: Honda Accord 10th generation (2017-2024) and 11th generation (from 2023). The assignment relates to part number 77960-T3L-F012-M4 of Honda.
The vehicles at a glance:
- Honda Accord 10th generation (2017-2024)
- Honda Accord 11th generation (from 2023)
Comparing the part number on the label of the removed unit with this page only confirms the identity of the unit. Have the fault memory read out beforehand. Only this result shows whether the control unit is defective or whether a plug or a cable is the cause.
For the same vehicles, we also repair control units with the part numbers 77960-SDA-L814-M1, 77960-T3L-A012-M1, 77960-T3L-A01M1.
How does the repair of the 77960-T3L-F012-M4 work?
First, have the fault memory read out and enclose the log. Then disconnect the battery, and only after that remove the control unit. Create a repair order online and send the unit in, well packed.
Airbag24 checks the unit on the test bench, replaces defective components, erases the stored crash data and carries out a function test. Processing usually takes 3–4 working days, after which your own unit is returned.
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 77960-T3L-F012-M4 get to Airbag24?
The unit goes to Airbag24 as a parcel, or you can book a UPS collection for an extra charge. The return after repair is made by UPS.
Put the printed repair order into the parcel and pack the control unit shockproof.
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.
4.8
Based on 254 reviews
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.yesterday„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 Hirsch2 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 taverna3 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 Winkler4 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 Koenn6 days ago„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
