This means that Autohex II is almost able to change the DME ISN, this is a very important feature because we will not need to touch the CAS ISN.
AUTO HEX EDITOR SOFTWARE SERIES
In BMW E series and Mini cooper you will see a window looks like above, A notable ISN Mode can be seen (ISN Mode: Read / Write), while the read/write ISN is supported in all DMEs in F series. The 4 digits DME ISN is read only, while the 32 digits ISN (SK) is mostly read/write in E series.Īnd DME ISN (SK) is read/write in all supported DMEs in F series. To do BMW ISN Editing for CAS: from CAS DME ISN Manager, select option 1, you will get a window like below:ĬAS ISN: is 4 bytes (8 digits) ISN, the last 4 digits represent the DME ISN, the DMEs that have only 4 digits ISN (like MSV70,ME9N45,DDE 5,…) are considered old, while the total 8 digits represent the 6HP EGS ISN.ĬAS SK: is 16 byte (32 digits, 128 bits) ISN, this is the new ISN used in all new DMEs and DDEs (MSV80, MSD81, MSS60, MEV17_2, MEVD172Y,…), It also represent the ISN in 8HP EGS.įrom this window you can save this info into file, as well as load saved ISN from a DME or CAS and write it into the current CAS.Īs described before, there are two types of BMW DME/DDE ISN, short and long.ĭ62M57A0, D62M57B0, D60PSA0, D50M57A0, D50M57E1, D60M47A0, D60M57A0, MEV9N46L, ME9N45, ME9N62, ME9E65_6, N73_L0, N73_R0, ME9N62_2, MSV70, MS450DS0, N62_TUE, N62_TUE2.
AUTO HEX EDITOR SOFTWARE SOFTWARE
You will get a message from Autohex Software to notify you about using this function before you do any operation in CAS ISN. Some CAS3+ part numbers require CAS Firmware before you can read/write BMW ISN. Read and Write BMW ISN for most of BOSCH DMEs in F series.Read ISN for EGS 6HP in E Series, and automatically matching with CAS.Read and Write All DDE SK (ISN 128 bits, 32 digits) in E series (2006 and up).Read most DDE ISN (2 bytes ISN, 4 digits) in E series (2003-2006).Read all DME SK (ISN 128 bits, 32 digits) except MSS65 in E series, it supports SK writing to most of these DMEs.Read all DME ISN for E series (2 bytes ISN, 4 digits).Read and Write SK (ISN 128 bits, 32 digits) for CAS1, CAS2, CAS3 and CAS3+.Read and Write ISN for CAS1, CAS2, CAS3 and CAS3+ (2 bytes ISN, 4 digits).This is essential for DME or CAS replacement, Autohex reads ISN from wide range of DME/DDEĪutohex II BMW Software is considered as one of the best BMW ISN Editors tool due to the user friendly software as well as the coverage of the DMEs and DDEs in BMW, Mini and Rolls Royce cars from 2003 up to date.īMW ISN Reading and writing can be used from Autohex II software: CAS DME ISN Manager, This advanced function can do the following: AutoHex II BMW ISN Reader and Writer SoftwareīMW ISN Editor Software in Autohex II lets you read ISN from DME, match it with CAS.