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  1. #1
    Newbie gabilaza's Avatar
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    Default DACIA DCM 3.4 Clone problem, no acceleration pedal response

    Hello mates, 2 weeks ago i had to clone dcm 3.4 for Dacia Duster. I succesfully read and write flash with KTAG and also read and write eeprom with VVDI Prog by pinout. I put cloned ecu on car, it started ok but i cannot accelerate, acceleration pedal is not recognized.
    This week just for testing changed same type of ecu ( DCM 3.4 ) on a Dacia Logan same engine (1.5 DCI ), this time i just read eeprom from original and write to donor ECU, no flash . Also car start but no acceleration.

    Any advice? Thank you in advance

  2. #2
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    leonida's Avatar
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    Try write .ori eeprom and .ori flash via OBD ,from original ECU to donor ECU ...

  3. #3
    Newbie gabilaza's Avatar
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    what tool can write eeprom via OBD on this ECU?

  4. #4
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    HI try to check if injector code is not lost,same is happent to me after clone renault ecu,just write injector code and try!!!!

 

 

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