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Vehicle repairs for your 2014 Mercedes-Benz C 250

The ECU Pro offers affordable mail-in automotive repairs for a 2014 Mercedes-Benz C 250. 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 2014 Mercedes-Benz C 250.

Please take note: Your specified vehicle has more than one possible ECU depending on which point in the year it was manufactured. If you are unsure which ECU you have, please contact us with your VIN number.
2014 Mercedes-Benz C 250 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 2014 Mercedes-Benz C 250

  • No ECU function 
  • No Communication with the ECU
  • Cylinder misfire 
  • No communication with certain sensors
$159.00$1,099.00
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2014 Mercedes-Benz C 250 SIM271 ecu mail in repair service. Get a professional SIM271 ecu replacement at a fraction of the OEM price. Fast and easy ecu repairs.

For SIM271 EIS ECU

ECU Service for 2014 Mercedes-Benz C 250

  • No ECU function
  • No Communication with the ECU
  • Cylinder misfire
  • No communication with certain sensors 
$159.00$999.00
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The ECU Pro offers professional Mercedes Benz EIS (Electronic Ignition Switch) testing, repairs, and replacement services. All our Mercedes Benz EIS repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

EIS Service for 2014 Mercedes-Benz C 250

  • Difficulty in starting the vehicle
  • The engine fails to turn over despite the key turning in the ignition
  • Intermittent issues with starting the vehicle
  • The vehicle does not recognize the key
$159.00$499.00
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