BMW TCU 8HP Gen3 Read Write by Launch X431 X-PROG3

This instruction show you guide on how to use Launch X431 XPROG 3 programmer to program/read/write BMW 8HP Gen3 TCU.

 

Tools you need:

Launch X431 X-PROG3 Programmer

 

Procedures:

Run X-PROG3 software,then input 8hp gen to search

Select

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