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Mazda 6 GL airbag control unit repair
GBFT-57K30A · Label
- Label
- Connector
Mazda 6 GL 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(254)
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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
- Mazda
- Model
- Mazda Mazda6
- Series
- GL (2012-2025)GL 1st Facelift (2015-2018)GL 2nd Facelift (2018-2024)
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 254 reviewsView all reviews →
Ok.
Works like a charm!
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 and the consultation. Keep the system as it is, the price/performance ratio as well as the service is great. Super fast shipping. Can only recommend the company. 5+ stars*
Automatically translated · Original: German
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 for only 280,00 Euro! Thanks to Airbag24!
Automatically translated · Original: German
Well structured website with clear instructions, processing on schedule, punctual delivery. Worked immediately after reinstallation.
Automatically translated · Original: German
What is a Mazda Mazda6 GL airbag control unit?
The Mazda Mazda6 GL airbag control unit (SRS) is the central safety unit responsible for deploying airbags and seatbelt pretensioners in the event of an accident. It processes real-time signals from crash sensors, stores accident data, and ensures the proper functioning of all occupant restraint systems to provide maximum safety.
This module, also known as the airbag computer, continuously analyzes sensor data to respond to a collision in a fraction of a second.
It is programmed specifically for the vehicle, often including the vehicle identification number (VIN), which requires recoding if replaced.
Why is the Mazda Mazda6 GL airbag control unit defective?
The Mazda Mazda6 GL airbag control unit often fails because the internal electronics can be damaged by aging, voltage fluctuations, or moisture, leading to malfunctions. The module also stores irreversible crash data after an accident, requiring repair. In these cases, the airbag warning light illuminates, and a Mazda Mazda6 GL airbag control unit repair is unavoidable.
Internal defects or malfunctions of the control unit are often indicated by error codes such as U3000 or U3003.
Communication problems in the CAN bus, identified by codes such as U0151 or U0001, can also cause the control unit to fail.
Due to its safety-relevant function, the repair or replacement of a defective module must only be carried out by qualified personnel.
Common error codes for Mazda Mazda6 GL airbag control unit repair
During the Mazda Mazda6 GL airbag control unit repair, specific error codes are read out, indicating internal problems or communication failures within the module. Codes like U3000 or B1000 indicate direct defects in the control unit, while U0151 or C2011 indicate communication failures. A precise diagnosis is therefore crucial for fixing the defective system.
- B1000: Control unit communication error → Signals an internal communication fault in the airbag ECU.
- C2011 - C2014: Communication between the reader and the airbag control unit is disrupted → Indicates problems with the diagnostic connection to the airbag ECU.
- U0151: CAN bus connection to the airbag control unit faulty → Describes an error in the data bus between the vehicle systems and the airbag ECU.
- U3000: Control unit function faulty → Indicates an internal defect or a general malfunction of the airbag ECU.
- U3003: Battery voltage out of range → Indicates that the voltage at the airbag ECU is outside the normal range, often due to problems with the vehicle battery.
- Code 1, 2, 18 (flash codes): SRS – Control Unit Error / Control Circuit Error → Manufacturer-specific codes that may indicate internal defects in the airbag ECU.
What part numbers are available for the Mazda Mazda6 GL airbag control unit repair?
For the Mazda Mazda6 GL airbag control unit repair, the manufacturer part numbers GBEF57K30B, GBFT-57K30A, GHP9-57K30A and GHR157K30 are stored. These numbers belong to airbag control units of this model. It is printed on the label of the control unit and can be stated in the repair order. Please check the label against these numbers.
The numbers refer to the control unit itself, not to sensors or other airbag components.
Guide
How to create a repair order
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…“
Automatically translated · Original: German
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…“
Automatically translated · Original: German
Stephan Plewinsky2 days ago„Well structured website with clear instructions, processing on schedule, punctual delivery. Worked immediately after reinstallation.“
Automatically translated · Original: German
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…“
Automatically translated · Original: French
patrick taverna4 days ago„Very satisfied great work“
Automatically translated · Original: German
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.“
Automatically translated · Original: German
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.“
Automatically translated · Original: German
Andreas Koennlast week„Everything went perfectly, I can only recommend it.“
Automatically translated · Original: German
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
