Mercedes W204 W212 Front SAM Module Cloning Programming Service
Mercedes W204 W212 Front SAM Module Cloning Programming Service
Mercedes W204 W212 Front SAM Module Cloning Programming Service
This service is for customers who need to replace a faulty Front SAM (Signal Acquisition Module) on a Mercedes-Benz W204 C-Class or W212 E-Class. You provide both your original Front SAM and a replacement Front SAM, and we transfer the necessary vehicle-specific information from the original module to the replacement you provide.
The replacement Front SAM is then returned to you prepared for installation.
How It Works:
- Send us your original Front SAM module and a replacement Front SAM with the same part number.
- We transfer the necessary vehicle-specific data from your original SAM to the replacement module you provide.
- We return both modules to you with the replacement prepared for installation.
Depending on the specific SAM version, the cloning process may require additional work or opening the modules to complete the service. If the modules need to be opened, this may affect any existing warranty on the parts.
Supported Vehicles:
- Mercedes-Benz W204 C-Class: 2007–2014
- Mercedes-Benz W212 E-Class: 2009–2016
Important:
- You must provide both the original and replacement Front SAM modules.
- The original and replacement SAM modules must have matching part numbers.
- This service does not include supplying a replacement SAM module.
- This service is for cloning/programming the replacement module you provide and does not repair the original SAM.
- Compatibility can vary by part number and SAM version.
- Modules may need to be opened to complete the cloning process.
Shipping Instructions:
- Securely package both Front SAM modules.
- Include your name, return address, contact information, and order number.
- Both modules will be returned after the cloning process is complete.
Not Sure If Your Front SAM Is Compatible?
Send us the part number from your original Front SAM and replacement unit and we can verify compatibility before you purchase.
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Protection ID: VELECTRONIX-ORIGINAL-CONTENT-2026-V1
Common Part Numbers
Common Part Numbers
A2045454601
A2045454701
A2045456401
A2045450369
A2045455601
A2045404350
A2049005401
A2049006709 / A2049006809
A2049000700 / A2049000800
A2045454501 / A2045456301
A2049009601
A2045459401
A2129008307
A2129008507
A2129006824
A2129007224
A2129004325
A2129009325
A2129002927 / A2129003027
A2129006429
A2129015104
A2129024408 / A2129027107
A2129003814
A2129005822
A2129006108 / A2129006212
A2129008925 / A2129009425
General FAQ
See All
What is immo off or immobilizer delete, and will it work for my VW or Audi?
Immobilizer delete (immo off) bypasses the immobilizer in the engine control unit (ECU) of VW and Audi vehicles. It’s used when the vehicle starts but immediately shuts down due to a fault in the immobilizer system, often with fault codes P1570 or P0513. Immo off services will not work if the vehicle does not start at all; it must start and then be shut down due to the immobilizer.
What is module cloning, and do part numbers need to match?
Module cloning involves copying all the data from one module to another, allowing the replacement to function just like the original. While it's generally recommended to match part numbers for compatibility, the necessity can vary by module. Some require exact matches, while others are more flexible and allow cloning between different part numbers. Each product listing on our website specifies the part number requirements. If you're unsure, feel free to reach out for guidance.
Do you have to open the module cases?
We only open module cases when absolutely necessary. For services that don’t require opening, we won’t open the module. However, depending on how badly damaged your original ECU is, sometimes opening the module is the only way to retrieve data. Additionally, some services don’t have a plug-in method at all and require direct access to the board, including soldering or chip replacement. The need to open modules is not specific to us but is sometimes essential depending on the condition of the ECU.
What are the shipping procedures and turn around times?
After purchasing, you will receive an email with shipping instructions. You are responsible for shipping your modules to us, and we will cover the return shipping. You can use any shipping service that is convenient for you. We typically use UPS Ground (3-5 days) for return shipping, but in some cases, we may use USPS or FedEx. Once we receive your package (shipping times depend on how quickly you ship it and the service used), we typically ship it back the next business day. Some services may require a 2-day handling time, depending on the complexity.
For detailed shipping times to and from your location, check out our shipping speed map.
What is the warranty?
We offer a 90-day warranty on programming only. This covers the accuracy of the programming performed, but does not extend to the module hardware itself.
Mercedes W204 W212 Front SAM Module Cloning Programming Service
