A4密码读取方法 - 技术文章 -

奥地A4读密码
奥迪A4的密码储存于仪表及发动机电脑里，仪表零件号：8E0 920 931使用BOSCH的ECU零件号:8E0 909 559E目前在仪表里的数据还不能换算出密码，我们只能从ECU下手，要从ECU读密码有两个方法：1、使用VAGX-OBD直接插入检测口读取。2、使用编程器读出ECU里IC5P0803的数据来换算出密码。
ECU数据:
00000000:10 38 30 10 68 5A FF 13-73 31 36 31 31 30 32 A5 .80.hZ..s161102.
00000010:05 01 01 00 3B E0 00 00-00 00 69 C1 00 A5 0E FD ....;.....i.....
00000020:05 01 01 00 3B E0 00 00-00 00 69 C1 00 A5 0D FD ....;.....i.....
00000030:04 01 D4 03 E1 67 9E 90-0F F2 EA 00 01 00 BF FA .....g..........
00000040:04 01 D4 03 E1 67 9E 90-0F F2 EA 00 01 00 BE FA .....g..........
00000050:07 02 70 02 C7 01 04 00-21 04 18 0E 07 00 62 FE ..p.....!.....b.
00000060:E3 02 80 0D 2A 0E 00 00-85 03 01 00 00 00 C7 FD ....*...........
00000070:05 04 00 F7 77 00 00 01-00 00 C5 40 00 00 7C FD ....w......@..|.
00000080:05 04 00 F7 77 00 00 01-00 00 C5 40 00 00 7C FD ....w......@..|.
00000090:00 80 80 80 80 00 00 80-00 80 80 FF 18 00 60 FB ..............`. 000000A0:00 80 80 80 80 00 00 80-00 80 80 FF 18 00 60 FB ..............`. 000000B0:05 07 00 00 10 57 41 55-4A 54 01 00 00 00 4D FE .....WAUJT....M.
000000C0:05 07 00 00 10 57 41 55-4A 54 01 00 00 00 4D FE .....WAUJT....M.
000000D0:36 38 45 34 33 41 32 38-39 37 37 39 41 01 0C FD 68E43A289779A...
000000E0:36 38 45 34 33 41 32 38-39 37 37 39 41 01 0C FD 68E43A289779A...
000000F0:55 5A 36 5A 30 42 30 34-30 38 37 36 39 01 CD FC UZ6Z0B0408769...
00000100:55 5A 36 5A 30 42 30 34-30 38 37 36 39 01 CD FC UZ6Z0B0408769...
00000110:00 00 65 87 1D 9D 00 00-00 00 00 00 00 00 11 11 ..e.............
00000120:FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 00000130:FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 00000140:01 01 38 45 30 39 30 39-30 35 39 20 20 00 BD FD ..8E0909059 ...
00000150:01 07 00 22 5D 00 91 06-FF FF FF FF FF FF D3 F8 ..."]...........
00000160:FF FF FF FF FF 00 00 00-00 00 00 00 00 00 EF FA ................ 00000170:00 00 00 22 5D 00 91 06-00 88 0A 02 15 00 2A FE ..."].........*.
00000180:00 6D 02 88 02 03 11 00-03 88 AB 01 38 64 08 FD .m..........8d..
00000190:00 00 00 88 27 00 A9 00-03 44 29 01 12 24 E8 FD ....'....D)..$..
000001A0:00 00 03 22 6C 00 19 20-00 00 00 00 00 00 1C FF ..."l.. ........
000001B0:00 00 00 00 00 00 00 00-00 00 00 00 00 00 E5 FF ................ 000001C0:00 00 38 45 30 39 30 39-35 35 39 45 20 20 6D FD ..8E0909559E m.
000001D0:30 30 30 33 00 00 00 00-00 00 00 00 00 00 20 FF 0003.......... .
000001E0:01 02 00 06 46 22 15 50-00 01 01 00 00 00 0A FF ....F".P........
000001F0:01 02 00 06 46 22 15 50-00 01 01 00 00 00 0A FF ....F".P........
红色为密码数据，换位后转十进制CODE=00980