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Offline NwaLocks  
#1 Posted : 13 October 2021 06:25:47(UTC)
NwaLocks


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Hello,
I need to make a spare key for this vehicle. Im assuming its fem. Since there is one working key, can I just pull the fem and get the isn from the key when I have the fem on the bench? No need to pull the dme correct?
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Offline PDXAutoworks  
#2 Posted : 13 October 2021 07:28:15(UTC)
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Originally Posted by: NwaLocks Go to Quoted Post
Hello,
I need to make a spare key for this vehicle. Im assuming its fem. Since there is one working key, can I just pull the fem and get the isn from the key when I have the fem on the bench? No need to pull the dme correct?


That is correct, you will unlock the FEM and retrieve the secret key by the working key.

Edited by user 14 October 2021 08:15:36(UTC)  | Reason: Not specified

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Offline Autohex_II_BMW  
#3 Posted : 14 October 2021 00:56:18(UTC)
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Originally Posted by: NwaLocks Go to Quoted Post
Hello,
I need to make a spare key for this vehicle. Im assuming its fem. Since there is one working key, can I just pull the fem and get the isn from the key when I have the fem on the bench? No need to pull the dme correct?


Hello
It will be BDC and its same procedure as FEM. you need to unlock BDC on bench using the working key and can program key after you got the secret file. There is no need to read ECU ISN if you have the working key.
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Offline NwaLocks  
#4 Posted : 14 October 2021 05:10:29(UTC)
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The BDC looks the same and is in the same location as the FEM?
Offline Autohex_II_BMW  
#5 Posted : 14 October 2021 06:55:59(UTC)
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Originally Posted by: NwaLocks Go to Quoted Post
The BDC looks the same and is in the same location as the FEM?


yes it is.
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