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Error: Write Error

Posted: Mon Sep 06, 2021 12:47 pm
by MCodingIreland
hi, when flashing 525D f10 today using enet cable i got a error: write error after Erasing, it then went into programming mode and restarted writing which ended up sucessfully.

Car is working fine and map was flashed correctly.

Just wondering what could cause that error?

Re: Error: Write Error

Posted: Sat Nov 06, 2021 12:06 am
by RomanKursk
I would use j2534 , it seems to work more stable

Re: Error: Write Error

Posted: Sun Jun 05, 2022 12:44 am
by FirewinX
I have today the Same error on a EDC17CP45 525d and bricked the ecu, no recovery possible over obd.
On edc17c50 i have never before problems with TGFlash.

Error: recording.
programming mode...
Error: create programming mode.
Error: write control unit. Please try again.