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Mercedes-Benz C-Class S202 Estate Airbag Control Unit Repair
A 000 820 80 26 (00) · Label
- Label
- Connector
- Back
- A 000 820 80 26 (00)
- A 001 820 08 26 (08)
Mercedes-Benz C-Class S202 Estate 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
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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
- Mercedes-Benz
- Model
- Mercedes-Benz C-Class
- Series
- S202 Estate (1996-2001)
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 Mercedes-Benz C-Class S202 Estate airbag control unit?
The Mercedes-Benz C-Class S202 Estate 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 component is critical to vehicle safety.
This control unit is the brain of the passive safety system in your Mercedes-Benz C-Class S202 Estate. It continuously processes signals from various sensors in the vehicle.
Its primary purpose is to deploy the airbags and seatbelt pretensioners precisely and at the right moment in the event of a collision. This effectively protects the occupants from serious injuries.
A functioning Mercedes-Benz C-Class S202 Estate airbag control unit is therefore essential for the operating license and safety of your vehicle. In the event of a defect, an immediate Mercedes-Benz C-Class S202 Estate airbag control unit repair is necessary.
Why is the Mercedes-Benz C-Class S202 Estate airbag control unit defective?
A Mercedes-Benz C-Class S202 Estate airbag control unit often fails because it stores crash data after an accident that cannot be erased and blocks the system. Internal electronic failures due to component aging, moisture, or overvoltage can also cause a failure. This makes a Mercedes-Benz C-Class S202 Estate airbag control unit repair necessary.
After an accident, the control unit stores indelible crash data that inhibits the system's functionality. Resetting is then only possible with special tools or by repairing the control unit.
A faulty airbag control unit can also be caused by water ingress, short circuits, or overvoltage damage. Such external influences can permanently damage the sensitive electronics.
Error messages such as a permanently lit airbag warning light indicate a defect. A precise diagnosis is essential to locate the cause and perform the correct airbag control unit repair.
Common error codes for Mercedes-Benz C-Class S202 Estate airbag control unit repair
During a Mercedes-Benz C-Class S202 Estate airbag control unit repair, specific error codes often occur that directly indicate problems with the control unit. These include communication errors, internal defects, or indelible crash data that impair the functionality of the airbag system and require professional diagnosis.
- B1000 → Control unit communication error → Cause: The airbag control unit does not communicate correctly with other vehicle systems or the diagnostic device.
- B2008 → Internal control unit error → Cause: An internal defect in the airbag control unit itself that impairs system function.
- B220700 → Internal error, crash data stored and cannot be deleted → Cause: After an impact, crash data is stored in the control unit, which prevents the system from being reactivated.
- B220800 → Internal error, control unit defective → Cause: The airbag control unit is irreparably damaged and must be replaced or repaired.
These codes are crucial for diagnosing an airbag system failure. They point directly to the control unit, not to sensors or other components.
Professional reading and interpretation of these errors is essential for a successful Mercedes-Benz C-Class S202 Estate airbag control unit repair. This ensures that the exact cause of the problem is addressed.
What part numbers are available for the Mercedes-Benz C-Class S202 Estate airbag control unit repair?
Specific, verified OEM part numbers exist for the Mercedes-Benz C-Class S202 Estate airbag control unit repair. These ensure compatibility and correct function in the vehicle, as even minor deviations can compromise safety. The exact number is essential for a successful replacement.
The following part numbers have been verified multiple times as airbag control units for the Mercedes-Benz C-Class S202 Estate:
- 0018202126 → Manufacturer: Mercedes-Benz / Bosch → Type: Original OEM Part
- 0018200826(08) → Manufacturer: Mercedes-Benz / Bosch → Type: Original OEM Part
- 0008208026 → Manufacturer: Temic / Bosch → Type: Original OEM Part
These numbers are crucial to ensuring you get the correct replacement part for your vehicle. An incorrect part number can lead to incompatibilities and safety risks.
Always have the selection and installation carried out by a specialist workshop to ensure the full functionality of the airbag system after the Mercedes-Benz C-Class S202 T-Model airbag control unit repair.
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 irgendwas3 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 Maegerlein6 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.“
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Abdul KSlast week„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“
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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“
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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
