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Opel Mokka A airbag control unit repair
Opel Mokka A 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
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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.
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
- Opel
- Model
- Opel Mokka
- Series
- A (2012-2019)

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
4.8What is an Opel Mokka A airbag control unit?
The Opel Mokka A airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle. This is critical for safety and requires professional Opel Mokka A airbag control unit repair if it is defective.
This electronic module is the brain of the passive safety system in your Opel Mokka A or Mokka X (J13), built approximately 2012–2019.
It processes signals from collision sensors and, if necessary, triggers airbags and belt tensioners to provide optimal protection for occupants.
Why is the Opel Mokka A airbag control unit defective?
An Opel Mokka A airbag control unit is often defective due to internal electronic wear, overvoltage, or a software error, which then leads to error messages and requires immediate Opel Mokka A airbag control unit repair or replacement. It can also become locked after an accident, thus losing its functionality.
Internal components such as the EEPROM memory or firmware can become damaged, leading to failure.
Problems with the vehicle's power supply can also damage the control unit, as sensitive electronics depend on a stable power supply.
Often, after an airbag is deployed, the control unit is locked for safety reasons and must be reset or repaired before it will work again.
Common error codes for Opel Mokka A airbag control unit repair
During the Opel Mokka A airbag control unit repair, specialists identify specific OBD-II B codes that directly indicate internal problems with the control unit, such as communication errors, faulty memory or defective software, thus enabling targeted repair.
- B1000 → Control unit communication error → The airbag control unit cannot communicate with other systems.
- B1100 → Internal control unit error → A general internal defect in the hardware or software.
- B1101 → EEPROM error in the control unit → Defects in the permanent memory of the module.
- B1102 → Software or firmware error → Damage or incompatibilities in the control unit software.
- B1120 → Power supply faulty → Insufficient or unstable power supply to the control unit.
- B1130 → Internal memory error → Malfunction in the airbag module memory.
- B1150 → Control module internal self-test failed → The control module could not successfully complete its own diagnostic tests.
- B1200 → CAN bus communication error → Malfunction in the data transmission via the CAN bus to the airbag control unit.
What part numbers are available for the Opel Mokka A airbag control unit repair?
For the correct Opel Mokka A airbag control unit repair, it is essential to know the exact original part number, as these modules are vehicle-specific and only matching OEM numbers ensure the full functionality of the safety system.
The following OEM part numbers are verified for the airbag control unit of the Opel Mokka A (J13, built approximately 2012–2019) and are crucial for diagnosis and repair:
- 13518025
- 544930977
- 13517437
- 13594408
- 13590216
- 42569515
These numbers ensure compatibility with your Opel Mokka A and are important for a successful Opel Mokka A airbag control unit repair or replacement.
Many of these control units can be reset by specialized services even after a crash, thus saving you from having to buy a new one at great expense.
Based on 246 reviews
What our customers say
„Ok.“
„Works like a charm!“
„Everything went perfectly, I can only recommend it.“
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„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…“
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„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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„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 👍“
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„Uncomplicated service. Fast and thorough. Can only recommend.“
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„All great👍“
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„All great, fast delivery. Thanks.“
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„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
„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“
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„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“
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„Ok.“



