honingkoning
4th December, 2023, 02:25 PM
Guys i have a W639 which i opened to read Mcu R1.
i connected R270 which works ussually great on this mcu.
i get a error like pin not connect, i tried some known tricks like heating up mcu nothing worked, i tried uusp this cant make autobaud.
tried vvdi prog,smok but nothing connects to the mcu.
i put everything back in the car and same result nothing worked.
car before was starting no problem at all now i cant connect to R1 or R2.
do you think i have fried both mcu?? i dont have them in stock i found some mcu from a w203 but different mask (1J35D) would this work?
some help would be great,
wbr Adam.
i connected R270 which works ussually great on this mcu.
i get a error like pin not connect, i tried some known tricks like heating up mcu nothing worked, i tried uusp this cant make autobaud.
tried vvdi prog,smok but nothing connects to the mcu.
i put everything back in the car and same result nothing worked.
car before was starting no problem at all now i cant connect to R1 or R2.
do you think i have fried both mcu?? i dont have them in stock i found some mcu from a w203 but different mask (1J35D) would this work?
some help would be great,
wbr Adam.