BMW protocol 004 flash procedure

General questions about TGFlash
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aleshiro
Posts: 3
Joined: Wed Nov 11, 2020 11:22 pm

BMW protocol 004 flash procedure

Post by aleshiro »

hello ,someone can tell me all procedure for flash EDC17 BMW F series please (004 protocol) , tomorrow need flash a BMW F20 and i not wanna wrong something , thanks

FirewinX
Posts: 5
Joined: Mon Sep 28, 2020 10:38 pm

Re: BMW protocol 004 flash procedure

Post by FirewinX »

You are Connect the enet cable or the j2534 dongle , Open the tgflash Programm and choose the fordert Connection Type.
Click on identify and check if the connection is correct and the information from the ecu is read out.
Then click on read or virtual read to read the Ecu, the difference between read and virtual read is, The read is directly from the ecu and the virtual read is from the tgflash server. Then modify the file and click after this on write, the tgflash correct the checksum and fix the CVN, after the checksum and CVN correct, The writing process starts and writes the ecu.

aleshiro
Posts: 3
Joined: Wed Nov 11, 2020 11:22 pm

Re: BMW protocol 004 flash procedure

Post by aleshiro »

thanks for your help , is my first time use protocol 004 , i try to flash mod file and first time give me a error and block the ecu ,after back to stock procedure the ecu relive... , i retry to flash mod file and all go well......

tonyteam
Posts: 2
Joined: Tue Feb 16, 2021 10:09 pm

Re: BMW protocol 004 flash procedure

Post by tonyteam »

why did an error? to restore the ori file you have used always the TG flash?

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