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Is it possible to write 24c02.bin on board via clip...
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Topic: Is it possible to write 24c02.bin on board via clip... (Read 5174 times)
Mo Arif
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Is it possible to write 24c02.bin on board via clip...
« on: September 08, 2014, 01:13:04 PM »
...on a Bosch Me 3.8.3 ECU, i've researched a bit and getting mixed answers, some say no you can't it will fry, has to be de-soldered yet others say you can if you give a particular pin a 12v or Ground? please can someone confirm this.
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Mo Arif
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Re: Is it possible to write 24c02.bin on board via clip...
« Reply #1 on: September 15, 2014, 07:08:40 AM »
Anyone? I'm able to de-solder the chip and replace it; but i heard it's possible to so without removing the chip.
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ddillenger
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Re: Is it possible to write 24c02.bin on board via clip...
« Reply #2 on: September 15, 2014, 07:12:39 AM »
I tried powering the ecu, then writing in circuit. It failed both times I attempted it.
Now I just remove the eeprom.
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f1torrents
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Re: Is it possible to write 24c02.bin on board via clip...
« Reply #3 on: September 15, 2014, 07:36:23 AM »
I have also had no sucess doing it on the board.
Just remove.
I even tried shorting the crystal oscillator, but I did nothing.
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eliotroyano
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Re: Is it possible to write 24c02.bin on board via clip...
« Reply #4 on: October 07, 2014, 05:33:13 AM »
According to some VAG documents is should be possible to read it through OBD port.
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