xprog-m tms 374 read error

[asliyucegsm]

my friends
xprog-m clon 5.0 .
I made version 5:51
tms374
All wires are connected properly but the problem where I helped give me this error
bootloader initializing error . TMS374C003APQQ
thanks

[Zmann]

But working with v5.0 before? If no, it's xprog hw problem.

What ECU, in circuit?

[asliyucegsm]

friend ecu
IAW ABB.95

[Zmann]

Did you make Xprog Vcc connected to both flash and HERMESPLUS?
On the pin of HERMESPLUS you must cut off any other connection or lift the pin.

edit: A resistor 4K7 on TMS Vppr pin must also be removed.

[asliyucegsm]

Connected to my friend hermesplus
Have resistor 4k7 where pictures ?
Which of TMS to remove the pin
thanks

[Zmann]

Why don't you take and upload good-clear photo covering flash, hermesplus and TMS then be good to communication. I don't do your ECU but IAW 1AP but just presume both are the same TMS surrounding.

Sounds like you missed VppR wire (and more?), all those 14 wires are used!

[BlackWin]

Sorry to intrude the conversation! Could someone tell me what hermesplus chip do? one of the pins is broken and thinking of replacing it from another dead ecu that is around.
do i have to do something else or just replace and try?
i am thinking that tms must also be replaced and put TMS from dead ecu.
Am i correct? Please i need your precious help.
I am not a pro just a pc guy that loves his car!
ecu is iaw mm 1ap.41
Thank you all in advance!!!