Quick delivery and it works perfect in my Mercedes W203! 👌👌
Mercedes-Benz CLK C208 Coupé airbag control unit repair
Mercedes-Benz CLK C208 Coupé 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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Possible airbag error codes for a defective airbag control unit:
Our estimated repair time for this product is about: 3–4 business days
Specifications
- Make
- Mercedes-Benz
- Model
- Mercedes-Benz CLK
- Series
- C208 Coupé (1997-2002)

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.
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4.8What is a Mercedes-Benz CLK C208 Coupé airbag control unit?
The Mercedes-Benz CLK C208 Coupé airbag control unit is the central safety unit in the vehicle, continuously monitoring sensor data and deploying the airbags and seat belt pretensioners in the event of a collision. It also stores important crash data and is essential for the proper functioning of the entire occupant protection system in the CLK C208.
This SRS control unit, often manufactured by Bosch, coordinates all components of the passive safety system. It ensures that driver and front passenger airbags, as well as side airbags, are activated when necessary to provide optimal occupant protection.
The unit is critical to vehicle safety and must be professionally inspected after an accident or if it malfunctions. Repairing the Mercedes-Benz CLK C208 Coupé airbag control unit is often a cost-effective alternative to purchasing a new one.
Why is the Mercedes-Benz CLK C208 Coupé airbag control unit defective?
The Mercedes-Benz CLK C208 Coupé airbag control unit may be defective due to internal software errors, memory problems, or corrupted crash data that impair proper function. Communication problems with other control units or faulty coding can also cause failure, requiring immediate repair.
Common causes include internal processor errors, which are indicated by a permanently illuminated airbag warning light. Water ingress or overvoltage damage are less common, but can also lead to failure and require a comprehensive diagnosis of the Mercedes-Benz CLK C208 Coupé airbag control unit.
After an accident, crash data often remains in the control unit's memory, preventing it from being restarted without first being erased. In such cases, a professional repair is necessary to restore the airbag control unit to full functionality.
Common error codes for Mercedes-Benz CLK C208 Coupé airbag control unit repair
During Mercedes-Benz CLK C208 Coupé airbag control unit repair, specific error codes indicate problems directly related to the control unit. These codes include communication errors, internal software or memory errors, and coding errors, which must be precisely diagnosed to successfully repair the control unit.
- B1000 → Control unit communication error → Malfunction of airbag ECU communication with other systems.
- B0100 → Internal software error in the airbag control unit → Functional impairment due to faulty software.
- B0010 → Memory error / crash data cannot be deleted → Problems with the error memory or crash data that cannot be removed.
- B0016 → Control unit coding error → Incorrect or lost parameterization of the airbag control unit.
What part numbers are available for the Mercedes-Benz CLK C208 Coupé airbag control unit repair?
Several OEM part numbers are relevant for the Mercedes-Benz CLK C208 Coupé airbag control unit repair, ensuring a precise fit. These numbers identify the manufacturer's original part and are crucial for selecting the correct replacement or repair unit to ensure vehicle safety.
- 203 820 64 85 | Mercedes-Benz | Original OEM airbag control unit.
- 203 860 01 05 | Mercedes-Benz | Original OEM airbag control unit.
- 001 820 97 26 | Mercedes-Benz | Chassis control module with airbag control OEM.
Based on 200 reviews
What our customers say
„Quick delivery and it works perfect in my Mercedes W203! 👌👌“
„Very professional handling. Everything worked super fast, the information about the status of the processing was very good.“
Automatically translated · Original: German
„Had the error SRS Airbag Service urgent on my Volvo C30. At Volvo they could only determine that the error with code CFFF cannot be reset. Proposed solution 865 € for a new module, plus removal and installation and codin…“
Automatically translated · Original: German
„Fast repair, top, friendly quick contact also for Luxembourg. Gladly again Greetings Serge“
Automatically translated · Original: German
„At first sight I had no confidence. But I don't regret it. Repair ordered, calculator sent, within a few days I had the diagnosis and the payment order. As soon as the payment was made my calculator came back in perfect…“
Automatically translated · Original: French
„Everything worked out“
Automatically translated · Original: German
„All great, removed it myself, brought it in and picked it up 4 days later and installed it.Works again thanks“
Automatically translated · Original: German
„Everything Top“
Automatically translated · Original: German
„Fast, simple and uncomplicated“
Automatically translated · Original: German
„This company is top. They answer questions immediately. Despite holidays everything went really fast. Simply a great company.“
Automatically translated · Original: German
„What should I say normally, 5 stars are too few TOP I am MEGA satisfied. Can only recommend it. Greetings Thomas Umlauf“
Automatically translated · Original: German
„Was easy and worked great!!!“
Automatically translated · Original: German
„Quick delivery and it works perfect in my Mercedes W203! 👌👌“



