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BMW 3 Series F31 Touring Airbag Control Unit Repair
65.77-9267214-02 · Label
- Label
- Connector
- 65.77-9267214-02
- 6577-6807634-01
BMW 3 Series F31 Touring 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
Which repair matches your fault code?excluding VAT and 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
- BMW
- Model
- BMW 3 Series
- Series
- F31 Touring (2012-2015)F31 LCI Touring (2015-2019)
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 BMW 3 Series F31 Touring airbag control unit?
The BMW 3 Series F31 Touring airbag control unit is the central safety unit in the vehicle, activating all occupant restraint systems in the event of an accident. It continuously monitors the impact sensors, stores relevant crash data, and ensures the precise deployment of all airbag and belt tensioner modules to guarantee maximum occupant safety.
This electronic control unit is essential for the functioning of your vehicle's passive safety system. It communicates with other components via the CAN bus and is designed for rapid response times in an emergency.
After activation, the control unit stores critical accident data that can later be used for analysis or reset.
Why is the BMW 3 Series F31 Touring airbag control unit defective?
A BMW 3 Series F31 Touring airbag control unit often fails because it permanently stores crash data after an accident, suffers from internal hardware or software errors, or is damaged by voltage spikes, requiring professional repair. Such defects can severely impair the functionality of the entire restraint system.
Common causes of failure include the storage of crash data after an airbag deployment, which requires reprogramming. Internal errors in the EEPROM or processor can also occur, rendering the device unusable.
An insufficient power supply or an uncontrolled reset can also lead to a defect and make the function of the BMW 3 Series F31 Touring airbag control unit repair necessary.
Common error codes for BMW 3 Series F31 Touring airbag control unit repair
When repairing the BMW 3 Series F31 Touring airbag control unit, specific B-codes are typical. These indicate internal control unit errors such as communication, memory, or hardware problems and require precise diagnosis. These error codes directly indicate that the control unit itself is affected and requires repair or reprogramming to restore safety.
- B1000 → Control unit communication error → Error in the data transmission of the airbag ECU.
- B1001 → Internal memory error in the control unit → Defect in the internal data memory of the airbag control unit.
- B1015 → EEPROM error in the control unit → Damage to the non-volatile memory in the airbag ECU.
- B1100 → Power supply interruption or voltage failure in the control unit → Problems with the electrical supply to the airbag control unit.
- B1200 → Error in the airbag control unit memory area → Indelible crash data or internal memory damage that requires repair of the BMW 3 Series F31 Touring airbag control unit.
Diagnosing these trouble codes is crucial for a successful BMW 3 Series F31 Touring airbag control unit repair and recommissioning. A specialized OBD-II scanner can read these codes and help identify the exact source of the problem.
What part numbers are available for the BMW 3 Series F31 Touring airbag control unit repair?
For the airbag control unit of the BMW 3 Series F31 Touring, this repair product has five manufacturer part numbers and two Bosch supplier part numbers stored, which all belong to airbag control units of this model and should be checked against the label of the defective unit before the repair.
The stored manufacturer part numbers are 65 77 9 461 918, 65.77-9267214-02, 6577-6807634-01, 65776826984 and 6865298. The stored Bosch supplier part numbers are 0 285 011 137 and 0285011730.
The part number is 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!“
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👍“
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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
