[BimmerSLO]

Anyone can share how to flash 4sk or 8sk to a zgw-02 ? Please send me PM

[muskatas]

Ok, so anyone can help me? Car is 2010/09, ZGW1 mid (metal case, no ethernet either). I have dissconected combox and his most. Wired CAN2 wires from zgw1 48&49 pins to HU 11&9 pins. Now CID - no signal and diagnostics cant see it, HU can be seen in diagnostics and esys. Can I try to flash ZGW for CAN2 enabling? Does ZGW most needs to be looped? Will proceedure described below will work for ZGW flash?
"TAL calculation" => Load FA from 2012/07 or above F10/F11 => Read ECU, save it as SVT_IST.XML => Edit this, change the line "Basevariant" from ZGW to ZGW2, save => load this SVT_IST.XML under "KIS target" => now calculate TAL and you should see ZGW wants a flash.

[bmwcoder75]

Ok, so anyone can help me? Car is 2010/09, ZGW1 mid (metal case, no ethernet either). I have dissconected combox and his most. Wired CAN2 wires from zgw1 48&49 pins to HU 11&9 pins. Now CID - no signal and diagnostics cant see it, HU can be seen in diagnostics and esys. Can I try to flash ZGW for CAN2 enabling? Does ZGW most needs to be looped? Will proceedure described below will work for ZGW flash?
"TAL calculation" => Load FA from 2012/07 or above F10/F11 => Read ECU, save it as SVT_IST.XML => Edit this, change the line "Basevariant" from ZGW to ZGW2, save => load this SVT_IST.XML under "KIS target" => now calculate TAL and you should see ZGW wants a flash.

Not gonna work. You need black ZGW ECU
Make sure istep of the car is 2013+ before you do that anyway

[Jartsa]

What else must be changed if I want to upgrade my zgw for nbt and other retrofits? Pins need changing at the connectors? Nbt becomes most gw as there is no most on newer zgws? I have 2010/10 F11