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Title: ME7.1.1 crossflash compability Post by: nkiller on May 10, 2019, 12:40:19 AM Hi to all, yesterday i make a very stupid BIG mistake - after a boot read (and prepairing for write), i drop the boot cable (pin28-29F800) on one of electrolytic capacitors on board, and after that i have no comunication with ecu.
Ecu is 4D1907558 from RS6 C5, after a long search i cant find that type of ecu. I only found a lot of S6 ecus with pn: 4D0907558 which is 7.1.1 My question are CPU internal rom \ PCB is same in these ecus, and if i reprogram ( flash+ 5P08) ecu will work ? Title: Re: ME7.1.1 crossflash compability Post by: Kompiesto on May 10, 2019, 04:05:05 AM If is ST10 Ecu You must flash MCU using correct data
Title: Re: ME7.1.1 crossflash compability Post by: macxxx on May 10, 2019, 07:57:35 AM I guess s6 ecu will have some components missing on pcb ( like for egt , n75 etc )
Title: Re: ME7.1.1 crossflash compability Post by: nubcake on May 10, 2019, 02:21:03 PM S6 lacks one knock sensor input AFAIK, so not directly x-flashable.
Title: Re: ME7.1.1 crossflash compability Post by: nkiller on June 11, 2019, 08:17:36 AM Problem is fixed with another ecu from Germany - ex ABT tuned ecu, without eprom for good money! ;D
Title: Re: ME7.1.1 crossflash compability Post by: SQT on July 01, 2019, 06:15:27 AM Please make more photos in good quality for comparison, for comparison with S4 v8
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