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This service is for the repair of the TCU (Siemens EGS52/3) for select Mercedes Vehicles. This service repairs all possible issues with the module. The new unit will be plug-and-play, no programming required. Turn-around time is typically 3-5 business days. If part is not instock add 1-2 weeks for delivery of new module.


Applicable Models:

  • Mercedes C-Class 2005-
  • Mercedes CLS 2004-
  • Mercedes E-Class 2006-

Mercedes TCU Siemens EGS52/3

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