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APR Tuned ECU "bricked" after EEPROM change
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Topic: APR Tuned ECU "bricked" after EEPROM change (Read 8657 times)
fR3ZNO
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Posts: 39
Re: APR Tuned ECU "bricked" after EEPROM change
« Reply #15 on: November 11, 2020, 06:06:40 PM »
Quote from: Blazius on November 11, 2020, 03:09:20 PM
You should be able to do it with any ftdi, just need to edit the galletto software with the ftdi serial. the information can be found in flashing section.
Thanks for the clarification. I’ll check it out.
Fancy meeting you here
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sda2
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Re: APR Tuned ECU "bricked" after EEPROM change
« Reply #16 on: November 12, 2020, 01:45:42 AM »
You can use NefMoto Flasher with any FTDI cable. You can also use Galletto with MProgged FTDI chip, or JMGarage Flasher (at least to read the first 512KByte that contains the calibration data).
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fknbrkn
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mk4 1.8T AUM
Re: APR Tuned ECU "bricked" after EEPROM change
« Reply #17 on: November 12, 2020, 04:15:35 AM »
There is a 3 ways to solve this
1. Start from a scratch or copy apr calibration data as someone said earlier
2. To find another apr eeprom from similar ecu and immooff it
3. Disassemble the flash file and patch apr lock routine
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sda2
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Re: APR Tuned ECU "bricked" after EEPROM change
« Reply #18 on: November 12, 2020, 05:30:11 AM »
Option 3 would be the most challenging way to go. Tinkering with C167 is fun with all the tools and scripts we have.
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fR3ZNO
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Posts: 39
Re: APR Tuned ECU "bricked" after EEPROM change
« Reply #19 on: November 12, 2020, 05:34:36 AM »
I think 2 would be the easiest option considering my skillset, but I'm always interested in learning more.
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