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Thread: EDC16CP33

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    Default EDC16CP33

    Hi guys
    I have this ecu with fault DF038 ECU, electronic internal fault
    i guess it's problem about eeprom dump
    sometimes I have recovery from this car, another time it's all okay
    Someone can understand if the file is mapped ?
    thanks guys
    someone has tips to deal with this ecu ?
    thanks for helping
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    Last edited by adrianojeminaj9; 30th December, 2022 at 03:16 PM.

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    Default

    I have also df046 battery tension

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    I have similar read from opel vivaro 2.0L compared to yours is almost identical.. It is a good chance your read is original.
    Internal errors most commonly come from wiring and connection issues, if ecu is unopened in good condition, never was submerged in water.. you might have wiring problems causing your errors.

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    UPDATE
    my trafic has the problems, in runs 4000 rpm similar
    turn off the engine, protection mode the accelerator doesn't respons but ecu read the crank sensor, accelerator and injector signal
    you restart trafic, it's perfect but in 3500-4000 rpm fault and turn off in run
    i Checked all the sensor

 

 

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