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+--- Thread: W639 sam unit programming (/showthread.php?tid=60769)
W639 sam unit programming - 12manux - 17-02-2022
A639 545 03 01 [03]
Hi guys having a W639 with faulty SAM (water damage)
I need some advices in order to program another used one.
Can i swap mcu info ? (UPA,VVDIPROG,XPROG,TL866 availble) or should i do it with DAS (passhtru xentry availble)
thanks
RE: W639 sam unit programming - mercis - 17-02-2022
if partsnumber same,dont need programing