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Offline BmwMerc  
#1 Posted : 05 June 2021 15:49:04(UTC)
BmwMerc


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Hi,
Need some advice from forum members.
Have an MSD80, CAS and key on the bench. As I know wasn`t able to start the car.
The first thing I have noticed the remote key was aftermarket one, checked CAS it was in downgraded mode, so, restored successfully with Autohex and A0AA and A0AB have gone. Most likely someone tried to add or added a new key and wasn`t able to restore CAS module. This problem sorted.
Now...when I try to open Indiv Programming in Autohex it gives a warning - "Missing I-Step, Programming is not possible". In Indiv Coding similar error when I try to go to DME module - "This module is nor ready for Encoding".
Is there any way to sort this problem quickly with Autohex, anyway to reflash it and then code it.
Looks like not just CAS had problems but someone tried to do something with ECU too.
Btw, all on bench car is far away.

Update: I had to go back to Vehicle Selection Menu and then start again and all looks good in Indiv Programming. Flash status of ECU was "No data in flash" then flashed ECU with Autohex, encoded and all good now.
One more thing...INPA can not see CAS VIN in UIF (its completely blank in there even no yyyyyyy), but Autohex in Indiv Progr and Coding shows VIN. I`ve tried to downgrade and restore CAS again still no VIN shown in INPA. Any ideas?
Update2: CAS indiv coding with AH didn`t help, so I had to do Indiv programming/coding then CAS VIN back to normal in INPA UIF.

Edited by user 05 June 2021 19:17:15(UTC)  | Reason: Not specified

thanks 1 user thanked BmwMerc for this useful post.
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Offline Autohex_II_BMW  
#2 Posted : 05 June 2021 23:55:13(UTC)
Autohex_II_BMW


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Originally Posted by: BmwMerc Go to Quoted Post
Hi,
Need some advice from forum members.
Have an MSD80, CAS and key on the bench. As I know wasn`t able to start the car.
The first thing I have noticed the remote key was aftermarket one, checked CAS it was in downgraded mode, so, restored successfully with Autohex and A0AA and A0AB have gone. Most likely someone tried to add or added a new key and wasn`t able to restore CAS module. This problem sorted.
Now...when I try to open Indiv Programming in Autohex it gives a warning - "Missing I-Step, Programming is not possible". In Indiv Coding similar error when I try to go to DME module - "This module is nor ready for Encoding".
Is there any way to sort this problem quickly with Autohex, anyway to reflash it and then code it.
Looks like not just CAS had problems but someone tried to do something with ECU too.
Btw, all on bench car is far away.

Update: I had to go back to Vehicle Selection Menu and then start again and all looks good in Indiv Programming. Flash status of ECU was "No data in flash" then flashed ECU with Autohex, encoded and all good now.
One more thing...INPA can not see CAS VIN in UIF (its completely blank in there even no yyyyyyy), but Autohex in Indiv Progr and Coding shows VIN. I`ve tried to downgrade and restore CAS again still no VIN shown in INPA. Any ideas?
Update2: CAS indiv coding with AH didn`t help, so I had to do Indiv programming/coding then CAS VIN back to normal in INPA UIF.


your DME was in programming mode , that's why car was not starting. Once you program everything went back to normal. Good to hear you have solved the car with autohex.
thanks 1 user thanked Autohex_II_BMW for this useful post.
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