me7.2 ( e38 740i / iL )

imschwaggy · **Joined:** Thu Mar 25, 2021 1:21 pm **Posts:** 3

Hello, Im trying to figure out what program I use to read/write the ecu .bin file on my e38 740il . im having the ews crank no start issue .

Fabio · **Posted:** Wed Apr 28, 2021 2:49 pm

JMGarageFlasher for FullRead/Write 512kb (EWS Delete)
Galletto 1260 for Read/Write 64kb (Tuning)
Each EDIT don't forget to fix checksums with Ultimo Checksum Corrector (Fix a File TWINCE! then it works).

imschwaggy · **Joined:** Thu Mar 25, 2021 1:21 pm **Posts:** 3

Fabio wrote:

JMGarageFlasher for FullRead/Write 512kb (EWS Delete)
Galletto 1260 for Read/Write 64kb (Tuning)
Each EDIT don't forget to fix checksums with Ultimo Checksum Corrector (Fix a File TWINCE! then it works).

How do u do the read/write mode thing? I dont understand what its telling me to do to the ecu/cable to be able to edit stuff on the ecu via obd2 port and a computer.

RomRaider

me7.2 ( e38 740i / iL )

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