How to read BMW ISN code from EDC17CP45 ECU using CGDI Prog BMW key programmer?
Check instructions here:
In BMW ISN function, select N13/N20/N55/B38 Read/Write ISN function
Select EDC17CP45
There are two versions pinouts. If pinout 1 does not work, use pinout 2.
Connect CGDI BMW with EDC17CP45 ECU following the diagram.
Identify ECU
Read ISN code.
CGDI will also write ISN.
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