Description
A0009004810 / A0009019603 / 0281033318 Mercedes Benz AdBlue Control Module ECU.
Product Description
This is an OEM Mercedes-Benz AdBlue Control Module (ECU), used to monitor and precisely regulate the AdBlue injection process in BlueTEC diesel engines. It ensures optimal NOₓ reduction performance through the Selective Catalytic Reduction (SCR) system. The module is typically located near the AdBlue tank and communicates with the vehicle’s main ECU to control dosing and diagnostics.
When functioning correctly, it helps vehicles stay compliant with emissions regulations, maintains fuel efficiency, and prevents warning lights. In many cases, this module can be replaced directly (bolt-on replacement), though programming may be required.
Compatibility & Fitment
| Vehicle Model | Approx. Years | Notes |
|---|---|---|
| Mercedes-Benz C-Class (W205) | 2015–2018 | Commonly used; requires programming and VIN alignment |
| Mercedes-Benz GLC-Class (W253) | 2015–2019 | Compatible across models; interchangeable part numbers |
| BlueTEC Variants (e.g., S-Class, E-Class with SCR systems) | Various | May also use these part numbers; confirm via VIN or dealer lookup |
Note
Always confirm compatibility with your vehicle by verifying VIN-specific requirements or consulting a professional technician before purchasing or installing this module.
If you’d like help sourcing this part, need pricing details, or want to verify fitment for another model, feel free to ask!
Compatibility & Fitment
| Vehicle Model | Approx. Years | Notes |
|---|---|---|
| Mercedes-Benz C-Class (W205) | 2015–2018 | Commonly used; requires programming and VIN alignment |
| Mercedes-Benz GLC-Class (W253) | 2015–2019 | Compatible across models; interchangeable part numbers |
| BlueTEC Variants (e.g., S-Class, E-Class with SCR systems) | Various | May also use these part numbers; confirm via VIN or dealer lookup |
Shipping, returns and warranty
- Worldwide shipping with tracking
- 30-day returns on unused, uninstalled parts
- 90-day limited warranty against defects
Send us your VIN and we confirm fitment before shipping. See our shipping policy and return policy.
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