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Title: 8J0907115AJ 0090 Audi TT cesa Post by: sonique on January 20, 2021, 09:51:36 AM Hello
i searching boot read this ecu because vr file flashed and not completed not any communication try odis flash sgo not help ecu orig 0070 but actual sw version 0090 thanks Best regards Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: gremlin on January 20, 2021, 10:51:26 AM Hello i searching boot read this ecu because vr file flashed and not completed not any communication try odis flash sgo not help ecu orig 0070 but actual sw version 0090 Read full flash in current state of your ecu in boot mode. Extract data area from addr $10000 to $1FFFF (OTP area) as separate file. Get VR file created from SGO file (in attach) and insert extracted part inside in overwrite mode with any hex editor. This will be full dump suitable to write with boot tool. Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: sonique on January 20, 2021, 11:29:25 AM thank you
actually try bflash but not possible read this ecu bench mode and no boot options :( i asking friend other tool possible read Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: sonique on January 20, 2021, 03:58:52 PM Read full flash in current state of your ecu in boot mode. Extract data area from addr $10000 to $1FFFF (OTP area) as separate file. Get VR file created from SGO file (in attach) and insert extracted part inside in overwrite mode with any hex editor. This will be full dump suitable to write with boot tool. ok readed file but this file data 00FBFE, sgo is not in this data copy or not ? and not need checksum ? Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: gremlin on January 21, 2021, 02:02:25 AM ok readed file but this file data 00FBFE, sgo is not in this data copy or not ? Post here file you get from ecu. Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: sonique on January 21, 2021, 02:46:09 AM Post here file you get from ecu. its here file only copy otp area ktag not allowed flash maybe file not good or because not ident not start flash Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: gremlin on January 21, 2021, 05:05:16 AM Try write this one.
In boot mode ONLY! The tool CSM correction option MUST be disabled. Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: gremlin on January 21, 2021, 05:36:52 AM ok readed file but this file data 00FBFE, sgo is not in this data copy or not ? Someone add own small custom code to original firmware. Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: sonique on January 21, 2021, 08:05:45 AM sgo flashed before try frist flash not any patch
flashed file not start first flash flex after mod file ktag write file not any problem but car not see ecu edit: and finally working next day test the car thanks Title: Re: 8J0907115AJ 0090 Audi TT cesa Post by: il_2evo on December 17, 2022, 04:59:35 AM Hi guys!
Maybe anyone have map pack or damos for this ecu? (8j0907115aj) :) |