this prigram isnot programint what problem my frends ?

F series 6HP reset is not supported, You need to read ISN from trans original CAS

i have 2011 740 that needs transmission replaced that is 6hp19

i can get transmission and cas from same donor car.

once i read ISN from used CAS, what needs to be done in order for me to use this used transmission?

You must get egs and cas from same donor car. After that mount them on same car, use egs ews reset funtion in ista d. After that read isn from donor cas and write it to original cas and dde. This is how i made it work on 2011 f01 730d.

If you don t use ews reset function, it wont work even if you write isn to cas. I also tried in past to use only egs ews reset function on the donor car and then mounted egs to new car that had egs defective, but new egs did not worked, so i used again the method described in first paragraph.

 IMG_3292.JPG You have insufficient rights to see the content.thank you for detailed and easy to understand explanation on how to go about on this trans replacement.

however, when i connect autohex to my 2011 f01 740i, under CAS/DME ISN menu, CAS reading option is not available, and when clicking on DME ISN reading, option is either not supported or no communication.

how can i read out ISN from used CAS module, then input those ISN to original DME and CAS?

attached picture of options i have when connected to F01.

CAS4/4+ is not supported for ISN right now.if DME also got same message then use ISN boot mode for reading dme ISN

You must use and external programmer as admin sayd, i use vvdi prog, its working very well(for me 100% successful on 5m48h, i did about 15 by now). On dme you must open up the ecu, for mevd in 740i is simple to open it and to read it, is a little bit harder to take it off the car. I can help you with extraction isn from donor cas, but for writing it in original cas you can ask admin(check if original cas has ews5 active or not, for 2011 im almost sure that ews is not active). For dme is simple after you open it, with autohex bootmode.
P.s do not forget to reset egs ews while the cas and egs is on the car...