For a beginner of BMW flashing/programming by E-sys software,sometime you maybe find some control modules dead or killed without communication,it show UNKN 0000 error.So here foxwellpro.com show you guide on how to restore it.More about BMW E-sys cases,please check it here:BMW E-sys Projects
Preparations:
BMW E-sys 3.33.0/3.32.1/3.30.01 Coding Software Free Download
E-sys Launcher Pro & E-sys Launch Premium Free Download
Procedures:
After ECU dead,it show UNKN 0000 on E-sys,and it can
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