Flashing MS43 different HW/SW possible ?

M52Drifter · **Joined:** Sun Sep 06, 2015 2:16 pm **Posts:** 144

Hi guys, I already flashed a DME which has the following HW/SW 5WK90015 MS430064 with a full 512kb file from 5WK90015 MS430056 and It worked, car is running fine with no issue at all.

But yesterday, I tried to flash the same file on a DME 5WK90027 MS430069 so with a different HW version than others, flash went to 100%, and now car doesn't start, when I put ignition on the temp jauge on the dash goes to red, and no way to read the ECU, and no response with INPA, I guess I bricked the ECU...
Can MS43 be flash with another version than the one which is on the ECU ?
Thanks

Enabled · **Posted:** Mon Aug 22, 2016 8:13 am

Yes, but you should probably do it with WinKFP.
You can probably unbrick the dme with WinKFP as well.

M52Drifter · **Joined:** Sun Sep 06, 2015 2:16 pm **Posts:** 144

Enabled wrote:

Yes, but you should probably do it with WinKFP.
You can probably unbrick the dme with WinKFP as well.

I think I could save the ECU with JMgarageflasher with boot mode, but I dont know if I have to keep the same HW version...

RomRaider

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Flashing MS43 different HW/SW possible ?

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