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Vehicle repairs for your 2012 Mercedes-Benz C 300

The ECU Pro offers affordable mail-in automotive repairs for a 2012 Mercedes-Benz C 300. Typical repairs include ECU, DME, Keys, and immobilizer systems such as CAS, EWS, and FEM units. Our services are typically 50-70% cheaper than OEM repairs and come with a warranty and free technical support. Contact us today to get your electronic systems repaired on your 2012 Mercedes-Benz C 300.

2012 Mercedes-Benz C 300 MED17 ecu mail in repair service. Get a professional MED17 ecu replacement at a fraction of the OEM price. Fast and easy ecu repairs.

For MED17 EIS FBS4 ECU

ECU Service for 2012 Mercedes-Benz C 300

  • No ECU function 
  • No Communication with the ECU
  • Cylinder misfire 
  • No communication with certain sensors
$159.00$1,099.00
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