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A state of the art testing facility for mail-in automotive repairs

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Our Services

The ECU Pro offers professional BMW ECU & DME testing, repairs, and replacement services. All our BMW DME repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

BMW ECU / DME Repairs - Plug and Play

  • Engine miss fire repairs
  • Vehicle non-start
  • Internal engine control unit faults
  • Water damaged DMEs
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The ECU Pro offers professional footwell module (FRM) testing, repairs, and replacement services. All our BMW & MINI FRM repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

BMW / MINI FRM Repairs - Plug and Play

  • Headlights do not work
  • Light switches do not work
  • Windows do not move up or down
  • Parking lights stay on 
  • Indicators do not work
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The ECU Pro offers professional BMW and MINI Front Electronic Module (FEM) testing, repairs, and replacement services. All our BMW and MINI FEM repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

BMW / MINI FEM Repairs - Plug and Play

  • No vehicle crank
  • Vehicle not accepting the key
  • Vehicle starts and stalls
  • Yellow ELV steering lock on the dash
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The ECU Pro offers professional BMW and MINI Electronic Immobilizer (EWS) testing, repairs, and replacement services. All our BMW and MINI EWS repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

BMW / MINI EWS Repairs - Plug and Play

  • No vehicle crank
  • Vehicle not accepting the key
  • Vehicle starts and stalls
  • EWS Related codes
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The ECU Pro offers professional BMW and MINI car access system (CAS) testing, repairs, and replacement services. All our BMW and MINI CAS repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

BMW / MINI CAS Repairs - Plug and Play

  • No vehicle crank
  • Vehicle not accepting the key
  • Vehicle starts and stalls
  • Yellow ELV steering lock on the dash
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The ECU Pro offers professional CPC4 (Common Powertrain Controller) testing, repairs, and replacement services. All our Freightliner, Western Star, Oshkosh, Terex, and Pierce repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

CPC4 Repairs - Plug and Play

  • Intermittent throttle or dead throttle
  • Nonstart conditions
  • CPC hardware failure with code SPN 609 FMI 12
  • Check engine light is on for CPC
  • ABS engine light due to CPC
  • DEF engine light from CPC failure
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The ECU Pro offers professional Mercedes-Benz ECU & DME testing, repairs, and replacement services. All our Mercedes-Benz DME repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

Mercedes-Benz ECU / DME Repairs - Plug and Play

  • Engine miss fire repairs
  • Vehicle non-start
  • Internal engine control unit faults
  • Water damaged DMEs
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The ECU Pro offers professional MINI engine control module (ECU, DME, PCM) testing, repairs, and replacement services. All our MINI ECU repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

MINI ECU / DME Repairs - Plug and Play

  • Engine miss fire repairs
  • Vehicle non start
  • Internal engine control unit faults
  • Power supply failure
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Mail in automotive electronic repair services 

The ECU Pro offers an affordable mail-in repair service for automotive electronics. To have your unit repaired, simply remove the part and mail it to us. Our professional team will either test, repair, or clone your unit. 

Our team has over 30 years experience in automotive electronic repairs. We specialize in German vehicles such as BMW, Mercedes and Mini. Our main focus is engine control unit repairs ( ECU, PCM or DME). Our state of the art facility has over 30 test vehicles to ensure that all parts are tested in actual vehicles before being returned to our clients.

    Most of the services we provide is plug and play and doesn't require any additional coding. 

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