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Vehicle repairs for your 2012 Mercedes-Benz C 250

The ECU Pro offers affordable mail-in automotive repairs for a 2012 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 2012 Mercedes-Benz C 250.

2012 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 2012 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 2012 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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