Ok.
Mercedes-Benz C-Class W203/S203 - Simulator for defective seat occupancy mat
Shown: Version 1 before facelift (1999-02/2004)
Mercedes-Benz C-Class W203/S203 Simulator for Defective Seat Occupancy Mat
- Installation in 5 to 10 minutesNo seat removal required
- Plug & PlayNo coding required
- Patented productDeveloped and tested in Germany
The seat occupancy mat is defective and the airbag warning light is on permanently? Our simulator for the Mercedes-Benz C-Class W203/S203 solves the problem permanently. The module simulates a permanently occupied passenger seat for the airbag control unit, the warning light turns off and the passenger airbag functions reliably again.
- Airbag warning light turns off immediately after installation
- Also suitable after seat modifications with Recaro, Sparco, or König
Included in Delivery: Seat occupancy simulator. If your vehicle has a seat belt warning tone signal, the item will additionally include a seat belt buckle simulator that permanently deactivates the seat belt warning tone.
Note: The device may differ visually from the product image. If necessary, error memory may need to be cleared once.
Note: Not suitable for the CL203/CLC203 coupé Go to the matching product →
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Safety notice
Attention: With the simulator installed, the passenger airbag will always deploy in a crash. No rear-facing child seat may be fitted to a seat equipped with a simulator.
Important information
This article is intended exclusively for motorsport use and is not approved for public road traffic (StVO).
No right of return once the article has been opened or used, as this is a safety-relevant part. If you believe you have received the wrong article, please contact us at info@airbag24.de.
Installation location

Top view without the roof. The seat with the seat occupancy mat is marked in red.
Front passenger seat
The seat occupancy mat is located here. The simulator takes over its function.
Driver's seat
No seat occupancy mat.
Rear bench
No seat occupancy mat.
One simulator is needed per vehicle.
Specifications
- Make
- Mercedes-Benz
- Model
- Mercedes-Benz C-Class
- Series
- W203 Saloon (2000-2007)S203 Estate (2001-2007)

Google reviews
4.8Based on 241 reviews
What our customers say
„Ok.“
„Works like a charm!“
„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
„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
„Problem solved :-)“
Automatically translated · Original: German
„Everything went well“
Automatically translated · Original: German
„Everything works great“
Automatically translated · Original: German
„Ultra satisfied with this company. My computer was repaired quickly and works perfectly again! Communication is exemplary (emails, SMS...). Very serious company, thank you!“
Automatically translated · Original: French
„Uncomplicated, fast, correct.“
Automatically translated · Original: German
„Airbag control unit sent: the handling of it was immediate and very serious. The returned control unit was fitted without any problem and works perfectly. Very satisfied!“
Automatically translated · Original: French
„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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 f…“
Automatically translated · Original: German
„Ok.“




