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Vehicle repairs for your 2014 Mercedes-Benz CLS63 AMG

The ECU Pro offers affordable mail-in automotive repairs for a 2014 Mercedes-Benz CLS63 AMG. 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 CLS63 AMG.

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 CLS63 AMG MED17.7.1.A ecu mail in repair service. Get a professional MED17.7.1.A ecu replacement at a fraction of the OEM price. Fast and easy ecu repairs.

For MED17.7.1.A EIS FBS4 ECU

ECU Service for 2014 Mercedes-Benz CLS63 AMG

  • No ECU function 
  • No Communication with the ECU
  • Cylinder misfire 
  • No communication with certain sensors
$159.00 — $1,499.00
View service
2014 Mercedes-Benz CLS63 AMG MED17.7.3.A ecu mail in repair service. Get a professional MED17.7.3.A ecu replacement at a fraction of the OEM price. Fast and easy ecu repairs.

For MED17.7.3.A EIS FBS4 ECU

ECU Service for 2014 Mercedes-Benz CLS63 AMG

  • No ECU function
  • No Communication with the ECU
  • Cylinder misfire 
  • No communication with certain sensors
$159.00 — $1,499.00
View service