I need flash update zgw in bmw f25 but i have error and the car it is dead in mode transport
Tools I have:
I have esys and enet cable with esys 3.27
I have guide the flash by esys in internet but dont work in my car
Questions and answers that helped me:
Q: any solution of ZGW flash?
A: it did flash for me with a DHCP server (tftpd64).
To take the car out out of transport mode just VO code any ECU – right-click on the ECU (e.g. something like the audio one) and select code. Do NOT click on Code Defaults – ever.
Here’s what worked for me:
e-Sys 3.27.1, tftpd64’s DHCP: Ethernet card set to static 169.254.0.1, pool starts at 169.254.0.2, pool size 1024, subnet mask 255.255.0.0, gw 169.254.0.1. Connection by ZGW’s IP, swdeploy only. Completed OK, though C207 error when executing SVTsollupdate (which was fixed when I did the full flash -ZGW).
Q: I have put 4 selc bflash,swdeploy,cddeploy,ibadeploy and you see also swdeploy?
I can obtain error for this selection?
A: Normally only the swDeploy will be run anyway – this depends on the SVT Target (what i-Step you come from, what your hardware is) and what TAL was generated. Shorty answer – yes. An error is likely with ENET and ZGW
Q: Can i put zgw used whit ref. Tell my ista-p? And reflash the zgw whit ista-p?
Or i update my actual zgw whit new firmnware by esys? But i have error , i read what varios zgw dont can update firmnware by esys
A: Yes, you can replace the ZGW with an used one (try to find one with a newer production date than your car and part number asked by ISTA-P).