reading m3/5 in bootmode

Pages: [1]

« previous next »

Author

Topic: reading m3/5 in bootmode (Read 3654 times)

k0mpresd

Hero Member

Karma: +146/-54
Offline

Offline

Posts: 1655

	reading m3/5 in bootmode « on: January 22, 2013, 11:00:24 PM »

so, i came across an aeb ecu i really needed to be able to read. small problem though and reading through a programmer was not an option.
i had the idea to pull the chip off and solder to an me7 and read in bootmode.
it worked! got my full flash read (all 512kb of it Wink

its quite the work around but appeared to work.
just thought id share.


	Logged

k0mpresd

Hero Member

Karma: +146/-54
Offline

Offline

Posts: 1655

	Re: reading m3/5 in bootmode « Reply #1 on: January 22, 2013, 11:01:04 PM »

just flashed the replacement ecu with the dumped file and the ecu boots ok. dtcs check ok, readiness checks ok, measuring blocks ok. file seems good!


« Last Edit: January 22, 2013, 11:21:10 PM by k0mpresd »	Logged

prj

Hero Member

Karma: +1072/-485
Offline

Offline

Posts: 6041

	Re: reading m3/5 in bootmode « Reply #2 on: January 23, 2013, 10:01:27 AM »

I wonder how you fit 512k onto a 29F200.


	Logged

PM's will not be answered, so don't even try.
Log your car properly - WinOLS database - Tools/patches

k0mpresd

Hero Member

Karma: +146/-54
Offline

Offline

Posts: 1655

	Re: reading m3/5 in bootmode « Reply #3 on: January 23, 2013, 10:08:46 AM »

i read it as a 512kb file. then i cut it in half. so i ended with 262,144 bytes.


	Logged

Pages: [1]

« previous next »

Jump to:

Navigation

Personal Tools

November 30, 2024, 10:21:10 PM

Welcome, Guest. Please login or register.
Did you miss your activation email?

Navigation

Personal Tools

Search